[FIX] web: remove datejs and replace by momentjs

169 files changed, 0 insertions, 30810 deletions

diff --git a/addons/web/static/lib/datejs/globalization/ab-RU.js b/addons/web/static/lib/datejs/globalization/ab-RU.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/ab-RU.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/af-ZA.js b/addons/web/static/lib/datejs/globalization/af-ZA.js
deleted file mode 100644
index 579b8ff29c7..00000000000
--- a/addons/web/static/lib/datejs/globalization/af-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "af-ZA",
-    englishName: "Afrikaans (South Africa)",
-    nativeName: "Afrikaans (Suid Afrika)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sondag", "Maandag", "Dinsdag", "Woensdag", "Donderdag", "Vrydag", "Saterdag"],
-    abbreviatedDayNames: ["Son", "Maan", "Dins", "Woen", "Dond", "Vry", "Sat"],
-    shortestDayNames: ["So", "Ma", "Di", "Wo", "Do", "Vr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "W", "D", "V", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januarie", "Februarie", "Maart", "April", "Mei", "Junie", "Julie", "Augustus", "September", "Oktober", "November", "Desember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "Mei", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "nm",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uarie)?/i,
-        feb: /^feb(ruarie)?/i,
-        mar: /^maart/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun(ie)?/i,
-        jul: /^jul(ie)?/i,
-        aug: /^aug(ustus)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^so(n(dag)?)?/i,
-        mon: /^ma(an(dag)?)?/i,
-        tue: /^di(ns(dag)?)?/i,
-        wed: /^wo(en(sdag)?)?/i,
-        thu: /^do(nd(erdag)?)?/i,
-        fri: /^vr(y(dag)?)?/i,
-        sat: /^sa(t(erdag)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/am-ET.js b/addons/web/static/lib/datejs/globalization/am-ET.js
deleted file mode 100644
index 8b75ccfd3a5..00000000000
--- a/addons/web/static/lib/datejs/globalization/am-ET.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-    /* Culture Name */
-    name: "am-ET",
-    englishName: "Amharic (Ethiopia)",
-    nativeName: "አምሃርኛ (ኢትዮጵያ)",
-
-    /* Day Name Strings */
-    dayNames: ["እሁድ", "ሰኞ", "ማክሰኞ", "ረብዑ", "ሃሙስ", "ዓርብ", "ቅዳሜ"],
-    abbreviatedDayNames: ["እሁድ", "ሰኞ", "ማክሰ", "ረብዑ", "ሃሙስ", "ዓርብ", "ቅዳሜ"],
-    shortestDayNames: ["እሁ", "ሰኞ", "ማክ", "ረብ", "ሃሙ", "ዓር", "ቅዳ"],
-    firstLetterDayNames: ["እ", "ሰ", "ማ", "ረ", "ሃ", "ዓ", "ቅ"],
-
-    /* Month Name Strings */
-    monthNames: ["ጃንዋሪ", "ፌብሩዋሪ", "ማርች", "አፕሪል", "ሜይ", "ጁን", "ጁላይ", "ኦገስት", "ሴፕቴምበር", "ኦክቶበር", "ኖቬምበር", "ዲሴምበር"],
-    abbreviatedMonthNames: ["ጃንዋ", "ፌብሩ", "ማርች", "አፕሪ", "ሜይ", "ጁን", "ጁላይ", "ኦገስ", "ሴፕቴ", "ኦክቶ", "ኖቬም", "ዲሴም"],
-
-    /* AM/PM Designators */
-    amDesignator: "ከቀኑ",
-    pmDesignator: "ከለሊቱ",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-
-    /**
-     * The dateElementOrder is based on the order of the
-     * format specifiers in the formatPatterns.DatePattern.
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ----------------
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below.
-     *
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     *
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct.
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture.
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern.
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     *
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below.
-     */
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-        hour: /^h(our)?s?/i,
-        week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-    timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- *
- * The following list of strings may not be currently being used, but
- * may be incorporated into the Datejs library later.
- *
- * We would appreciate any help translating the strings below.
- *
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
diff --git a/addons/web/static/lib/datejs/globalization/ar-AE.js b/addons/web/static/lib/datejs/globalization/ar-AE.js
deleted file mode 100644
index ce88ff57256..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-AE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-AE",
-    englishName: "Arabic (U.A.E.)",
-    nativeName: "العربية (الإمارات العربية المتحدة)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-AR.js b/addons/web/static/lib/datejs/globalization/ar-AR.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-AR.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/ar-BH.js b/addons/web/static/lib/datejs/globalization/ar-BH.js
deleted file mode 100644
index bdd31de5ab9..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-BH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-BH",
-    englishName: "Arabic (Bahrain)",
-    nativeName: "العربية (البحرين)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-DZ.js b/addons/web/static/lib/datejs/globalization/ar-DZ.js
deleted file mode 100644
index 404b26e2b34..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-DZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-DZ",
-    englishName: "Arabic (Algeria)",
-    nativeName: "العربية (الجزائر)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["جانفييه", "فيفرييه", "مارس", "أفريل", "مي", "جوان", "جوييه", "أوت", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["جانفييه", "فيفرييه", "مارس", "أفريل", "مي", "جوان", "جوييه", "أوت", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^جانفييه/i,
-        feb: /^فيفرييه/i,
-        mar: /^مارس/i,
-        apr: /^أفريل/i,
-        may: /^مي/i,
-        jun: /^جوان/i,
-        jul: /^جوييه/i,
-        aug: /^أوت/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-EG.js b/addons/web/static/lib/datejs/globalization/ar-EG.js
deleted file mode 100644
index eaf2850ee61..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-EG.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-EG",
-    englishName: "Arabic (Egypt)",
-    nativeName: "العربية (مصر)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-IQ.js b/addons/web/static/lib/datejs/globalization/ar-IQ.js
deleted file mode 100644
index 5263d32d44f..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-IQ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-IQ",
-    englishName: "Arabic (Iraq)",
-    nativeName: "العربية (العراق)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-    abbreviatedMonthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^كانون الثاني/i,
-        feb: /^شباط/i,
-        mar: /^آذار/i,
-        apr: /^نيسان/i,
-        may: /^أيار/i,
-        jun: /^حزيران/i,
-        jul: /^تموز/i,
-        aug: /^آب/i,
-        sep: /^أيلول/i,
-        oct: /^تشرين الأول/i,
-        nov: /^تشرين الثاني/i,
-        dec: /^كانون الأول/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-JO.js b/addons/web/static/lib/datejs/globalization/ar-JO.js
deleted file mode 100644
index 94d5797ec82..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-JO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-JO",
-    englishName: "Arabic (Jordan)",
-    nativeName: "العربية (الأردن)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-    abbreviatedMonthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^كانون الثاني/i,
-        feb: /^شباط/i,
-        mar: /^آذار/i,
-        apr: /^نيسان/i,
-        may: /^أيار/i,
-        jun: /^حزيران/i,
-        jul: /^تموز/i,
-        aug: /^آب/i,
-        sep: /^أيلول/i,
-        oct: /^تشرين الأول/i,
-        nov: /^تشرين الثاني/i,
-        dec: /^كانون الأول/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-KW.js b/addons/web/static/lib/datejs/globalization/ar-KW.js
deleted file mode 100644
index 0918c330c1b..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-KW.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-KW",
-    englishName: "Arabic (Kuwait)",
-    nativeName: "العربية (الكويت)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-LB.js b/addons/web/static/lib/datejs/globalization/ar-LB.js
deleted file mode 100644
index dc06351ff66..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-LB.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-LB",
-    englishName: "Arabic (Lebanon)",
-    nativeName: "العربية (لبنان)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-    abbreviatedMonthNames: ["كانون الثاني", "شباط", "آذار", "نيسان", "أيار", "حزيران", "تموز", "آب", "أيلول", "تشرين الأول", "تشرين الثاني", "كانون الأول"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^كانون الثاني/i,
-        feb: /^شباط/i,
-        mar: /^آذار/i,
-        apr: /^نيسان/i,
-        may: /^أيار/i,
-        jun: /^حزيران/i,
-        jul: /^تموز/i,
-        aug: /^آب/i,
-        sep: /^أيلول/i,
-        oct: /^تشرين الأول/i,
-        nov: /^تشرين الثاني/i,
-        dec: /^كانون الأول/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-LY.js b/addons/web/static/lib/datejs/globalization/ar-LY.js
deleted file mode 100644
index 95981d38f37..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-LY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-LY",
-    englishName: "Arabic (Libya)",
-    nativeName: "العربية (ليبيا)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-MA.js b/addons/web/static/lib/datejs/globalization/ar-MA.js
deleted file mode 100644
index 050afc944da..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-MA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-MA",
-    englishName: "Arabic (Morocco)",
-    nativeName: "العربية (المملكة المغربية)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "ماي", "يونيو", "يوليوز", "غشت", "شتنبر", "اكتوبر", "نونبر", "دجنبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "ماي", "يونيو", "يوليوز", "غشت", "شتنبر", "اكتوبر", "نونبر", "دجنبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^ماي/i,
-        jun: /^يونيو/i,
-        jul: /^يوليوز/i,
-        aug: /^غشت/i,
-        sep: /^شتنبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نونبر/i,
-        dec: /^دجنبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-OM.js b/addons/web/static/lib/datejs/globalization/ar-OM.js
deleted file mode 100644
index 133a782bec1..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-OM.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-OM",
-    englishName: "Arabic (Oman)",
-    nativeName: "العربية (عمان)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-QA.js b/addons/web/static/lib/datejs/globalization/ar-QA.js
deleted file mode 100644
index 55bb6ee84d2..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-QA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-QA",
-    englishName: "Arabic (Qatar)",
-    nativeName: "العربية (قطر)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-SA.js b/addons/web/static/lib/datejs/globalization/ar-SA.js
deleted file mode 100644
index 6ec866913b1..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-SA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-SA",
-    englishName: "Arabic (Saudi Arabia)",
-    nativeName: "العربية (المملكة العربية السعودية)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["ح", "ن", "ث", "ر", "خ", "ج", "س"],
-    firstLetterDayNames: ["ح", "ن", "ث", "ر", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["محرم", "صفر", "ربيع الأول", "ربيع الثاني", "جمادى الأولى", "جمادى الثانية", "رجب", "شعبان", "رمضان", "شوال", "ذو القعدة", "ذو الحجة"],
-    abbreviatedMonthNames: ["محرم", "صفر", "ربيع الاول", "ربيع الثاني", "جمادى الاولى", "جمادى الثانية", "رجب", "شعبان", "رمضان", "شوال", "ذو القعدة", "ذو الحجة"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 1451,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yy",
-        longDate: "dd/MMMM/yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd/MMMM/yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^محرم/i,
-        feb: /^صفر/i,
-        mar: /^ربيع الأول/i,
-        apr: /^ربيع الثاني/i,
-        may: /^جمادى الأولى/i,
-        jun: /^جمادى الثانية/i,
-        jul: /^رجب/i,
-        aug: /^شعبان/i,
-        sep: /^رمضان/i,
-        oct: /^شوال/i,
-        nov: /^ذو القعدة/i,
-        dec: /^ذو الحجة/i,
-
-        sun: /^الاحد/i,
-        mon: /^الاثنين/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-SY.js b/addons/web/static/lib/datejs/globalization/ar-SY.js
deleted file mode 100644
index b504a21d324..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-SY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-SY",
-    englishName: "Arabic (Syria)",
-    nativeName: "العربية (سوريا)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "أبريل", "مايو", "يونيو", "يوليو", "أغسطس", "سبتمبر", "أكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "أبريل", "مايو", "يونيو", "يوليو", "أغسطس", "سبتمبر", "أكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^أبريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^أغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^أكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
diff --git a/addons/web/static/lib/datejs/globalization/ar-TN.js b/addons/web/static/lib/datejs/globalization/ar-TN.js
deleted file mode 100644
index 2e08507f434..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-TN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-TN",
-    englishName: "Arabic (Tunisia)",
-    nativeName: "العربية (تونس)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["جانفي", "فيفري", "مارس", "افريل", "ماي", "جوان", "جويلية", "اوت", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["جانفي", "فيفري", "مارس", "افريل", "ماي", "جوان", "جويلية", "اوت", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^جانفي/i,
-        feb: /^فيفري/i,
-        mar: /^مارس/i,
-        apr: /^افريل/i,
-        may: /^ماي/i,
-        jun: /^جوان/i,
-        jul: /^جويلية/i,
-        aug: /^اوت/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ar-YE.js b/addons/web/static/lib/datejs/globalization/ar-YE.js
deleted file mode 100644
index 15f3e280842..00000000000
--- a/addons/web/static/lib/datejs/globalization/ar-YE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ar-YE",
-    englishName: "Arabic (Yemen)",
-    nativeName: "العربية (اليمن)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    firstLetterDayNames: ["أ", "ا", "ث", "أ", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-    abbreviatedMonthNames: ["يناير", "فبراير", "مارس", "ابريل", "مايو", "يونيو", "يوليو", "اغسطس", "سبتمبر", "اكتوبر", "نوفمبر", "ديسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "ص",
-    pmDesignator: "م",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^يناير/i,
-        feb: /^فبراير/i,
-        mar: /^مارس/i,
-        apr: /^ابريل/i,
-        may: /^مايو/i,
-        jun: /^يونيو/i,
-        jul: /^يوليو/i,
-        aug: /^اغسطس/i,
-        sep: /^سبتمبر/i,
-        oct: /^اكتوبر/i,
-        nov: /^نوفمبر/i,
-        dec: /^ديسمبر/i,
-
-        sun: /^الاحد/i,
-        mon: /^ا(1)?/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/az-Cyrl-AZ.js b/addons/web/static/lib/datejs/globalization/az-Cyrl-AZ.js
deleted file mode 100644
index f4332edbf3a..00000000000
--- a/addons/web/static/lib/datejs/globalization/az-Cyrl-AZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "az-Cyrl-AZ",
-    englishName: "Azeri (Cyrillic, Azerbaijan)",
-    nativeName: "Азәрбајҹан (Азәрбајҹан)",
-    
-    /* Day Name Strings */
-    dayNames: ["Базар", "Базар ертәси", "Чәршәнбә ахшамы", "Чәршәнбә", "Ҹүмә ахшамы", "Ҹүмә", "Шәнбә"],
-    abbreviatedDayNames: ["Б", "Бе", "Ча", "Ч", "Ҹа", "Ҹ", "Ш"],
-    shortestDayNames: ["Б", "Бе", "Ча", "Ч", "Ҹа", "Ҹ", "Ш"],
-    firstLetterDayNames: ["Б", "Б", "Ч", "Ч", "Ҹ", "Ҹ", "Ш"],
-    
-    /* Month Name Strings */
-    monthNames: ["Јанвар", "Феврал", "Март", "Апрел", "Мај", "Ијун", "Ијул", "Август", "Сентјабр", "Октјабр", "Нојабр", "Декабр"],
-    abbreviatedMonthNames: ["Јан", "Фев", "Мар", "Апр", "Мај", "Ијун", "Ијул", "Авг", "Сен", "Окт", "Ноя", "Дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^јан(вар)?/i,
-        feb: /^фев(рал)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ел)?/i,
-        may: /^мај/i,
-        jun: /^ијун/i,
-        jul: /^ијул/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тјабр)?/i,
-        oct: /^окт(јабр)?/i,
-        nov: /^нојабр/i,
-        dec: /^дек(абр)?/i,
-
-        sun: /^базар/i,
-        mon: /^базар ертәси/i,
-        tue: /^чәршәнбә ахшамы/i,
-        wed: /^чәршәнбә/i,
-        thu: /^ҹүмә ахшамы/i,
-        fri: /^ҹүмә/i,
-        sat: /^шәнбә/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/az-Latn-AZ.js b/addons/web/static/lib/datejs/globalization/az-Latn-AZ.js
deleted file mode 100644
index 448c185813c..00000000000
--- a/addons/web/static/lib/datejs/globalization/az-Latn-AZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "az-Latn-AZ",
-    englishName: "Azeri (Latin, Azerbaijan)",
-    nativeName: "Azərbaycan­ılı (Azərbaycanca)",
-    
-    /* Day Name Strings */
-    dayNames: ["Bazar", "Bazar ertəsi", "Çərşənbə axşamı", "Çərşənbə", "Cümə axşamı", "Cümə", "Şənbə"],
-    abbreviatedDayNames: ["B", "Be", "Ça", "Ç", "Ca", "C", "Ş"],
-    shortestDayNames: ["B", "Be", "Ça", "Ç", "Ca", "C", "Ş"],
-    firstLetterDayNames: ["B", "B", "Ç", "Ç", "C", "C", "Ş"],
-    
-    /* Month Name Strings */
-    monthNames: ["Yanvar", "Fevral", "Mart", "Aprel", "May", "İyun", "İyul", "Avgust", "Sentyabr", "Oktyabr", "Noyabr", "Dekabr"],
-    abbreviatedMonthNames: ["Yan", "Fev", "Mar", "Apr", "May", "İyun", "İyul", "Avg", "Sen", "Okt", "Noy", "Dek"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^yan(var)?/i,
-        feb: /^fev(ral)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^apr(el)?/i,
-        may: /^may/i,
-        jun: /^iyun/i,
-        jul: /^iyul/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sen(tyabr)?/i,
-        oct: /^okt(yabr)?/i,
-        nov: /^noy(abr)?/i,
-        dec: /^dek(abr)?/i,
-
-        sun: /^bazar/i,
-        mon: /^bazar ertəsi/i,
-        tue: /^çərşənbə axşamı/i,
-        wed: /^çərşənbə/i,
-        thu: /^cümə axşamı/i,
-        fri: /^cümə/i,
-        sat: /^şənbə/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/be-BY.js b/addons/web/static/lib/datejs/globalization/be-BY.js
deleted file mode 100644
index 5add2e4d419..00000000000
--- a/addons/web/static/lib/datejs/globalization/be-BY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "be-BY",
-    englishName: "Belarusian (Belarus)",
-    nativeName: "Беларускі (Беларусь)",
-    
-    /* Day Name Strings */
-    dayNames: ["нядзеля", "панядзелак", "аўторак", "серада", "чацвер", "пятніца", "субота"],
-    abbreviatedDayNames: ["нд", "пн", "аў", "ср", "чц", "пт", "сб"],
-    shortestDayNames: ["нд", "пн", "аў", "ср", "чц", "пт", "сб"],
-    firstLetterDayNames: ["н", "п", "а", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["Студзень", "Люты", "Сакавік", "Красавік", "Май", "Чэрвень", "Ліпень", "Жнівень", "Верасень", "Кастрычнік", "Лістапад", "Снежань"],
-    abbreviatedMonthNames: ["Сту", "Лют", "Сак", "Кра", "Май", "Чэр", "Ліп", "Жні", "Вер", "Кас", "Ліс", "Сне"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^сту(дзень)?/i,
-        feb: /^лют(ы)?/i,
-        mar: /^сак(авік)?/i,
-        apr: /^кра(савік)?/i,
-        may: /^май/i,
-        jun: /^чэр(вень)?/i,
-        jul: /^ліп(ень)?/i,
-        aug: /^жні(вень)?/i,
-        sep: /^вер(асень)?/i,
-        oct: /^кас(трычнік)?/i,
-        nov: /^ліс(тапад)?/i,
-        dec: /^сне(жань)?/i,
-
-        sun: /^нядзеля/i,
-        mon: /^панядзелак/i,
-        tue: /^аўторак/i,
-        wed: /^серада/i,
-        thu: /^чацвер/i,
-        fri: /^пятніца/i,
-        sat: /^субота/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/bg-BG.js b/addons/web/static/lib/datejs/globalization/bg-BG.js
deleted file mode 100644
index d331ea7d70a..00000000000
--- a/addons/web/static/lib/datejs/globalization/bg-BG.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "bg-BG",
-    englishName: "Bulgarian (Bulgaria)",
-    nativeName: "български (България)",
-    
-    /* Day Name Strings */
-    dayNames: ["неделя", "понеделник", "вторник", "сряда", "четвъртък", "петък", "събота"],
-    abbreviatedDayNames: ["Нд", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    shortestDayNames: ["не", "по", "вт", "ср", "че", "пе", "съ"],
-    firstLetterDayNames: ["н", "п", "в", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["Януари", "Февруари", "Март", "Април", "Май", "Юни", "Юли", "Август", "Септември", "Октомври", "Ноември", "Декември"],
-    abbreviatedMonthNames: ["Януари", "Февруари", "Март", "Април", "Май", "Юни", "Юли", "Август", "Септември", "Октомври", "Ноември", "Декември"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.M.yyyy 'г.'",
-        longDate: "dd MMMM yyyy 'г.'",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy 'г.' HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy 'г.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^януари/i,
-        feb: /^февруари/i,
-        mar: /^март/i,
-        apr: /^април/i,
-        may: /^май/i,
-        jun: /^юни/i,
-        jul: /^юли/i,
-        aug: /^август/i,
-        sep: /^септември/i,
-        oct: /^октомври/i,
-        nov: /^ноември/i,
-        dec: /^декември/i,
-
-        sun: /^не((деля)?)?/i,
-        mon: /^по((неделник)?)?/i,
-        tue: /^вторник/i,
-        wed: /^сряда/i,
-        thu: /^че((твъртък)?)?/i,
-        fri: /^пе((тък)?)?/i,
-        sat: /^съ((бота)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/bs-BS.js b/addons/web/static/lib/datejs/globalization/bs-BS.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/bs-BS.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/bs-Latn-BA.js b/addons/web/static/lib/datejs/globalization/bs-Latn-BA.js
deleted file mode 100644
index a63ccd154cf..00000000000
--- a/addons/web/static/lib/datejs/globalization/bs-Latn-BA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "bs-Latn-BA",
-    englishName: "Bosnian (Bosnia and Herzegovina)",
-    nativeName: "bosanski (Bosna i Hercegovina)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedjelja", "ponedjeljak", "utorak", "srijeda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    shortestDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mart", "april", "maj", "jun", "jul", "avgust", "septembar", "oktobar", "novembar", "decembar"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "avg", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun/i,
-        jul: /^jul/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sep(tembar)?/i,
-        oct: /^okt(obar)?/i,
-        nov: /^nov(embar)?/i,
-        dec: /^dec(embar)?/i,
-
-        sun: /^nedjelja/i,
-        mon: /^ponedjeljak/i,
-        tue: /^utorak/i,
-        wed: /^srijeda/i,
-        thu: /^četvrtak/i,
-        fri: /^petak/i,
-        sat: /^subota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ca-ES.js b/addons/web/static/lib/datejs/globalization/ca-ES.js
deleted file mode 100644
index d2e426bc6c2..00000000000
--- a/addons/web/static/lib/datejs/globalization/ca-ES.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ca-ES",
-    englishName: "Catalan (Catalan)",
-    nativeName: "català (català)",
-    
-    /* Day Name Strings */
-    dayNames: ["diumenge", "dilluns", "dimarts", "dimecres", "dijous", "divendres", "dissabte"],
-    abbreviatedDayNames: ["dg.", "dl.", "dt.", "dc.", "dj.", "dv.", "ds."],
-    shortestDayNames: ["dg", "dl", "dt", "dc", "dj", "dv", "ds"],
-    firstLetterDayNames: ["d", "d", "d", "d", "d", "d", "d"],
-    
-    /* Month Name Strings */
-    monthNames: ["gener", "febrer", "març", "abril", "maig", "juny", "juliol", "agost", "setembre", "octubre", "novembre", "desembre"],
-    abbreviatedMonthNames: ["gen", "feb", "març", "abr", "maig", "juny", "jul", "ag", "set", "oct", "nov", "des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, d' / 'MMMM' / 'yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d' / 'MMMM' / 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' / 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^gen(er)?/i,
-        feb: /^feb(rer)?/i,
-        mar: /^març/i,
-        apr: /^abr(il)?/i,
-        may: /^maig/i,
-        jun: /^juny/i,
-        jul: /^jul(iol)?/i,
-        aug: /^ag(ost)?/i,
-        sep: /^set(embre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(embre)?/i,
-        dec: /^des(embre)?/i,
-
-        sun: /^dg((.(umenge)?)?)?/i,
-        mon: /^dl((.(lluns)?)?)?/i,
-        tue: /^dt((.(marts)?)?)?/i,
-        wed: /^dc((.(mecres)?)?)?/i,
-        thu: /^dj((.(jous)?)?)?/i,
-        fri: /^dv((.(vendres)?)?)?/i,
-        sat: /^ds((.(ssabte)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/cs-CZ.js b/addons/web/static/lib/datejs/globalization/cs-CZ.js
deleted file mode 100644
index 1c573d3a320..00000000000
--- a/addons/web/static/lib/datejs/globalization/cs-CZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "cs-CZ",
-    englishName: "Czech (Czech Republic)",
-    nativeName: "čeština (Česká republika)",
-    
-    /* Day Name Strings */
-    dayNames: ["neděle", "pondělí", "úterý", "středa", "čtvrtek", "pátek", "sobota"],
-    abbreviatedDayNames: ["ne", "po", "út", "st", "čt", "pá", "so"],
-    shortestDayNames: ["ne", "po", "út", "st", "čt", "pá", "so"],
-    firstLetterDayNames: ["n", "p", "ú", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["leden", "únor", "březen", "duben", "květen", "červen", "červenec", "srpen", "září", "říjen", "listopad", "prosinec"],
-    abbreviatedMonthNames: ["I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"],
-
-	/* AM/PM Designators */
-    amDesignator: "dop.",
-    pmDesignator: "odp.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^leden/i,
-        feb: /^únor/i,
-        mar: /^březen/i,
-        apr: /^duben/i,
-        may: /^květen/i,
-        jun: /^červen/i,
-        jul: /^červenec/i,
-        aug: /^srpen/i,
-        sep: /^září/i,
-        oct: /^říjen/i,
-        nov: /^listopad/i,
-        dec: /^prosinec/i,
-
-        sun: /^neděle/i,
-        mon: /^pondělí/i,
-        tue: /^úterý/i,
-        wed: /^středa/i,
-        thu: /^čtvrtek/i,
-        fri: /^pátek/i,
-        sat: /^sobota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/cy-GB.js b/addons/web/static/lib/datejs/globalization/cy-GB.js
deleted file mode 100644
index 95aa8ec8805..00000000000
--- a/addons/web/static/lib/datejs/globalization/cy-GB.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "cy-GB",
-    englishName: "Welsh (United Kingdom)",
-    nativeName: "Cymraeg (y Deyrnas Unedig)",
-    
-    /* Day Name Strings */
-    dayNames: ["Dydd Sul", "Dydd Llun", "Dydd Mawrth", "Dydd Mercher", "Dydd Iau", "Dydd Gwener", "Dydd Sadwrn"],
-    abbreviatedDayNames: ["Sul", "Llun", "Maw", "Mer", "Iau", "Gwe", "Sad"],
-    shortestDayNames: ["Sul", "Llun", "Maw", "Mer", "Iau", "Gwe", "Sad"],
-    firstLetterDayNames: ["S", "L", "M", "M", "I", "G", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Ionawr", "Chwefror", "Mawrth", "Ebrill", "Mai", "Mehefin", "Gorffennaf", "Awst", "Medi", "Hydref", "Tachwedd", "Rhagfyr"],
-    abbreviatedMonthNames: ["Ion", "Chwe", "Maw", "Ebr", "Mai", "Meh", "Gor", "Aws", "Med", "Hyd", "Tach", "Rhag"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ion(awr)?/i,
-        feb: /^chwe(fror)?/i,
-        mar: /^maw(rth)?/i,
-        apr: /^ebr(ill)?/i,
-        may: /^mai/i,
-        jun: /^meh(efin)?/i,
-        jul: /^gor(ffennaf)?/i,
-        aug: /^aws(t)?/i,
-        sep: /^med(i)?/i,
-        oct: /^hyd(ref)?/i,
-        nov: /^tach(wedd)?/i,
-        dec: /^rhag(fyr)?/i,
-
-        sun: /^dydd sul/i,
-        mon: /^dydd llun/i,
-        tue: /^dydd mawrth/i,
-        wed: /^dydd mercher/i,
-        thu: /^dydd iau/i,
-        fri: /^dydd gwener/i,
-        sat: /^dydd sadwrn/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/da-DK.js b/addons/web/static/lib/datejs/globalization/da-DK.js
deleted file mode 100644
index 7299b5b393a..00000000000
--- a/addons/web/static/lib/datejs/globalization/da-DK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "da-DK",
-    englishName: "Danish (Denmark)",
-    nativeName: "dansk (Danmark)",
-    
-    /* Day Name Strings */
-    dayNames: ["søndag", "mandag", "tirsdag", "onsdag", "torsdag", "fredag", "lørdag"],
-    abbreviatedDayNames: ["sø", "ma", "ti", "on", "to", "fr", "lø"],
-    shortestDayNames: ["sø", "ma", "ti", "on", "to", "fr", "lø"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "marts", "april", "maj", "juni", "juli", "august", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(ts)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^søndag/i,
-        mon: /^mandag/i,
-        tue: /^tirsdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^lørdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-AT.js b/addons/web/static/lib/datejs/globalization/de-AT.js
deleted file mode 100644
index f9bfe255ae9..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-AT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-AT",
-    englishName: "German (Austria)",
-    nativeName: "Deutsch (Österreich)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Jänner", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jän", "Feb", "Mär", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, dd. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, dd. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jän(ner)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mär(z)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-CH.js b/addons/web/static/lib/datejs/globalization/de-CH.js
deleted file mode 100644
index d8230611eb8..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-CH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-CH",
-    englishName: "German (Switzerland)",
-    nativeName: "Deutsch (Schweiz)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^märz/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-DE.js b/addons/web/static/lib/datejs/globalization/de-DE.js
deleted file mode 100644
index 757f15281a3..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-DE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-DE",
-    englishName: "German (Germany)",
-    nativeName: "Deutsch (Deutschland)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^märz/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-LI.js b/addons/web/static/lib/datejs/globalization/de-LI.js
deleted file mode 100644
index 42423d8e664..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-LI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-LI",
-    englishName: "German (Liechtenstein)",
-    nativeName: "Deutsch (Liechtenstein)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^märz/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/de-LU.js b/addons/web/static/lib/datejs/globalization/de-LU.js
deleted file mode 100644
index bf0c0846ef9..00000000000
--- a/addons/web/static/lib/datejs/globalization/de-LU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "de-LU",
-    englishName: "German (Luxembourg)",
-    nativeName: "Deutsch (Luxemburg)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"],
-    abbreviatedDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    shortestDayNames: ["So", "Mo", "Di", "Mi", "Do", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "D", "M", "D", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mrz", "Apr", "Mai", "Jun", "Jul", "Aug", "Sep", "Okt", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^märz/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dez(ember)?/i,
-
-        sun: /^sonntag/i,
-        mon: /^montag/i,
-        tue: /^dienstag/i,
-        wed: /^mittwoch/i,
-        thu: /^donnerstag/i,
-        fri: /^freitag/i,
-        sat: /^samstag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/dv-MV.js b/addons/web/static/lib/datejs/globalization/dv-MV.js
deleted file mode 100644
index fa15fdc4d6d..00000000000
--- a/addons/web/static/lib/datejs/globalization/dv-MV.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "dv-MV",
-    englishName: "Divehi (Maldives)",
-    nativeName: "ދިވެހިބަސް (ދިވެހި ރާއްޖެ)",
-    
-    /* Day Name Strings */
-    dayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    abbreviatedDayNames: ["الاحد", "الاثنين", "الثلاثاء", "الاربعاء", "الخميس", "الجمعة", "السبت"],
-    shortestDayNames: ["ح", "ن", "ث", "ر", "خ", "ج", "س"],
-    firstLetterDayNames: ["ح", "ن", "ث", "ر", "خ", "ج", "س"],
-    
-    /* Month Name Strings */
-    monthNames: ["محرم", "صفر", "ربيع الأول", "ربيع الثاني", "جمادى الأولى", "جمادى الثانية", "رجب", "شعبان", "رمضان", "شوال", "ذو القعدة", "ذو الحجة"],
-    abbreviatedMonthNames: ["محرم", "صفر", "ربيع الاول", "ربيع الثاني", "جمادى الاولى", "جمادى الثانية", "رجب", "شعبان", "رمضان", "شوال", "ذو القعدة", "ذو الحجة"],
-
-	/* AM/PM Designators */
-    amDesignator: "މކ",
-    pmDesignator: "މފ",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 1451,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yy",
-        longDate: "dd/MMMM/yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd/MMMM/yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^محرم/i,
-        feb: /^صفر/i,
-        mar: /^ربيع الأول/i,
-        apr: /^ربيع الثاني/i,
-        may: /^جمادى الأولى/i,
-        jun: /^جمادى الثانية/i,
-        jul: /^رجب/i,
-        aug: /^شعبان/i,
-        sep: /^رمضان/i,
-        oct: /^شوال/i,
-        nov: /^ذو القعدة/i,
-        dec: /^ذو الحجة/i,
-
-        sun: /^الاحد/i,
-        mon: /^الاثنين/i,
-        tue: /^الثلاثاء/i,
-        wed: /^الاربعاء/i,
-        thu: /^الخميس/i,
-        fri: /^الجمعة/i,
-        sat: /^السبت/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/el-GR.js b/addons/web/static/lib/datejs/globalization/el-GR.js
deleted file mode 100644
index 7d16738dce9..00000000000
--- a/addons/web/static/lib/datejs/globalization/el-GR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "el-GR",
-    englishName: "Greek (Greece)",
-    nativeName: "ελληνικά (Ελλάδα)",
-    
-    /* Day Name Strings */
-    dayNames: ["Κυριακή", "Δευτέρα", "Τρίτη", "Τετάρτη", "Πέμπτη", "Παρασκευή", "Σάββατο"],
-    abbreviatedDayNames: ["Κυρ", "Δευ", "Τρι", "Τετ", "Πεμ", "Παρ", "Σαβ"],
-    shortestDayNames: ["Κυ", "Δε", "Τρ", "Τε", "Πε", "Πα", "Σά"],
-    firstLetterDayNames: ["Κ", "Δ", "Τ", "Τ", "Π", "Π", "Σ"],
-    
-    /* Month Name Strings */
-    monthNames: ["Ιανουάριος", "Φεβρουάριος", "Μάρτιος", "Απρίλιος", "Μάιος", "Ιούνιος", "Ιούλιος", "Αύγουστος", "Σεπτέμβριος", "Οκτώβριος", "Νοέμβριος", "Δεκέμβριος"],
-    abbreviatedMonthNames: ["Ιαν", "Φεβ", "Μαρ", "Απρ", "Μαϊ", "Ιουν", "Ιουλ", "Αυγ", "Σεπ", "Οκτ", "Νοε", "Δεκ"],
-
-	/* AM/PM Designators */
-    amDesignator: "πμ",
-    pmDesignator: "μμ",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d MMMM yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, d MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ιαν(ουάριος)?/i,
-        feb: /^φεβ(ρουάριος)?/i,
-        mar: /^μάρτιος/i,
-        apr: /^απρ(ίλιος)?/i,
-        may: /^μάιος/i,
-        jun: /^ιούνιος/i,
-        jul: /^ιούλιος/i,
-        aug: /^αύγουστος/i,
-        sep: /^σεπ(τέμβριος)?/i,
-        oct: /^οκτ(ώβριος)?/i,
-        nov: /^νοέμβριος/i,
-        dec: /^δεκ(έμβριος)?/i,
-
-        sun: /^κυ(ρ(ιακή)?)?/i,
-        mon: /^δε(υ(τέρα)?)?/i,
-        tue: /^τρ(ι(τη)?)?/i,
-        wed: /^τε(τ(άρτη)?)?/i,
-        thu: /^πε(μ(πτη)?)?/i,
-        fri: /^πα(ρ(ασκευή)?)?/i,
-        sat: /^σά(β(βατο)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-029.js b/addons/web/static/lib/datejs/globalization/en-029.js
deleted file mode 100644
index 3a338ac72b5..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-029.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-029",
-    englishName: "English (Caribbean)",
-    nativeName: "English (Caribbean)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "MM/dd/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-AU.js b/addons/web/static/lib/datejs/globalization/en-AU.js
deleted file mode 100644
index 7a8b0b36593..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-AU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-AU",
-    englishName: "English (Australia)",
-    nativeName: "English (Australia)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd, d MMMM yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, d MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-BZ.js b/addons/web/static/lib/datejs/globalization/en-BZ.js
deleted file mode 100644
index d92880048ec..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-BZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-BZ",
-    englishName: "English (Belize)",
-    nativeName: "English (Belize)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd MMMM yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-CA.js b/addons/web/static/lib/datejs/globalization/en-CA.js
deleted file mode 100644
index e919e1a48e9..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-CA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-CA",
-    englishName: "English (Canada)",
-    nativeName: "English (Canada)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "MMMM d, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "MMMM d, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-GB.js b/addons/web/static/lib/datejs/globalization/en-GB.js
deleted file mode 100644
index 6c43f4eb652..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-GB.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-GB",
-    englishName: "English (United Kingdom)",
-    nativeName: "English (United Kingdom)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-IE.js b/addons/web/static/lib/datejs/globalization/en-IE.js
deleted file mode 100644
index 47538ef003b..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-IE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-IE",
-    englishName: "English (Ireland)",
-    nativeName: "English (Eire)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-JM.js b/addons/web/static/lib/datejs/globalization/en-JM.js
deleted file mode 100644
index f7bcf959de0..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-JM.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-JM",
-    englishName: "English (Jamaica)",
-    nativeName: "English (Jamaica)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-NZ.js b/addons/web/static/lib/datejs/globalization/en-NZ.js
deleted file mode 100644
index 2d87ecc5907..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-NZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-NZ",
-    englishName: "English (New Zealand)",
-    nativeName: "English (New Zealand)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd, d MMMM yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, d MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-PH.js b/addons/web/static/lib/datejs/globalization/en-PH.js
deleted file mode 100644
index cb72d0e6de6..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-PH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-PH",
-    englishName: "English (Republic of the Philippines)",
-    nativeName: "English (Philippines)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-TT.js b/addons/web/static/lib/datejs/globalization/en-TT.js
deleted file mode 100644
index 4ce78de5e13..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-TT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-TT",
-    englishName: "English (Trinidad and Tobago)",
-    nativeName: "English (Trinidad y Tobago)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd MMMM yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-US.js b/addons/web/static/lib/datejs/globalization/en-US.js
deleted file mode 100644
index 190edc918b8..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-US.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-US",
-    englishName: "English (United States)",
-    nativeName: "English (United States)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-ZA.js b/addons/web/static/lib/datejs/globalization/en-ZA.js
deleted file mode 100644
index 22219a329ca..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-ZA",
-    englishName: "English (South Africa)",
-    nativeName: "English (South Africa)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/en-ZW.js b/addons/web/static/lib/datejs/globalization/en-ZW.js
deleted file mode 100644
index ab88bcd1a5c..00000000000
--- a/addons/web/static/lib/datejs/globalization/en-ZW.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "en-ZW",
-    englishName: "English (Zimbabwe)",
-    nativeName: "English (Zimbabwe)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-AR.js b/addons/web/static/lib/datejs/globalization/es-AR.js
deleted file mode 100644
index 6fb5e6b0e02..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-AR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-AR",
-    englishName: "Spanish (Argentina)",
-    nativeName: "Español (Argentina)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-BO.js b/addons/web/static/lib/datejs/globalization/es-BO.js
deleted file mode 100644
index c2d422919b2..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-BO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-BO",
-    englishName: "Spanish (Bolivia)",
-    nativeName: "Español (Bolivia)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-CL.js b/addons/web/static/lib/datejs/globalization/es-CL.js
deleted file mode 100644
index 8cf18922932..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-CL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-CL",
-    englishName: "Spanish (Chile)",
-    nativeName: "Español (Chile)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-CO.js b/addons/web/static/lib/datejs/globalization/es-CO.js
deleted file mode 100644
index 7d4cbfa5bf3..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-CO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-CO",
-    englishName: "Spanish (Colombia)",
-    nativeName: "Español (Colombia)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-CR.js b/addons/web/static/lib/datejs/globalization/es-CR.js
deleted file mode 100644
index 1a5012c14e7..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-CR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-CR",
-    englishName: "Spanish (Costa Rica)",
-    nativeName: "Español (Costa Rica)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-DO.js b/addons/web/static/lib/datejs/globalization/es-DO.js
deleted file mode 100644
index 2ff8a2ea531..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-DO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-DO",
-    englishName: "Spanish (Dominican Republic)",
-    nativeName: "Español (República Dominicana)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-EC.js b/addons/web/static/lib/datejs/globalization/es-EC.js
deleted file mode 100644
index 9847d0c6d35..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-EC.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-EC",
-    englishName: "Spanish (Ecuador)",
-    nativeName: "Español (Ecuador)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-ES.js b/addons/web/static/lib/datejs/globalization/es-ES.js
deleted file mode 100644
index 91e7183dd8d..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-ES.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-ES",
-    englishName: "Spanish (Spain)",
-    nativeName: "español (España)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-GT.js b/addons/web/static/lib/datejs/globalization/es-GT.js
deleted file mode 100644
index 7a7edaf863f..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-GT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-GT",
-    englishName: "Spanish (Guatemala)",
-    nativeName: "Español (Guatemala)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-HN.js b/addons/web/static/lib/datejs/globalization/es-HN.js
deleted file mode 100644
index c1dc596ee87..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-HN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-HN",
-    englishName: "Spanish (Honduras)",
-    nativeName: "Español (Honduras)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-MX.js b/addons/web/static/lib/datejs/globalization/es-MX.js
deleted file mode 100644
index 52ef0ab2b12..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-MX.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-MX",
-    englishName: "Spanish (Mexico)",
-    nativeName: "Español (México)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-NI.js b/addons/web/static/lib/datejs/globalization/es-NI.js
deleted file mode 100644
index 850dbcb6abb..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-NI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-NI",
-    englishName: "Spanish (Nicaragua)",
-    nativeName: "Español (Nicaragua)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-PA.js b/addons/web/static/lib/datejs/globalization/es-PA.js
deleted file mode 100644
index 85351d74dc2..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-PA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-PA",
-    englishName: "Spanish (Panama)",
-    nativeName: "Español (Panamá)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "MM/dd/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-PE.js b/addons/web/static/lib/datejs/globalization/es-PE.js
deleted file mode 100644
index 3084ad4c120..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-PE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-PE",
-    englishName: "Spanish (Peru)",
-    nativeName: "Español (Perú)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-PR.js b/addons/web/static/lib/datejs/globalization/es-PR.js
deleted file mode 100644
index a1c86c413c9..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-PR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-PR",
-    englishName: "Spanish (Puerto Rico)",
-    nativeName: "Español (Puerto Rico)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-PY.js b/addons/web/static/lib/datejs/globalization/es-PY.js
deleted file mode 100644
index 96f61aeeced..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-PY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-PY",
-    englishName: "Spanish (Paraguay)",
-    nativeName: "Español (Paraguay)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-SV.js b/addons/web/static/lib/datejs/globalization/es-SV.js
deleted file mode 100644
index f92011935e4..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-SV.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-SV",
-    englishName: "Spanish (El Salvador)",
-    nativeName: "Español (El Salvador)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-UY.js b/addons/web/static/lib/datejs/globalization/es-UY.js
deleted file mode 100644
index dc8ae404a53..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-UY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-UY",
-    englishName: "Spanish (Uruguay)",
-    nativeName: "Español (Uruguay)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/es-VE.js b/addons/web/static/lib/datejs/globalization/es-VE.js
deleted file mode 100644
index 087110fb229..00000000000
--- a/addons/web/static/lib/datejs/globalization/es-VE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "es-VE",
-    englishName: "Spanish (Venezuela)",
-    nativeName: "Español (Republica Bolivariana de Venezuela)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "lunes", "martes", "miércoles", "jueves", "viernes", "sábado"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mié", "jue", "vie", "sáb"],
-    shortestDayNames: ["do", "lu", "ma", "mi", "ju", "vi", "sá"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["enero", "febrero", "marzo", "abril", "mayo", "junio", "julio", "agosto", "septiembre", "octubre", "noviembre", "diciembre"],
-    abbreviatedMonthNames: ["ene", "feb", "mar", "abr", "may", "jun", "jul", "ago", "sep", "oct", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ene(ro)?/i,
-        feb: /^feb(rero)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^may(o)?/i,
-        jun: /^jun(io)?/i,
-        jul: /^jul(io)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^sep(tiembre)?/i,
-        oct: /^oct(ubre)?/i,
-        nov: /^nov(iembre)?/i,
-        dec: /^dic(iembre)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(n(es)?)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mi(é(rcoles)?)?/i,
-        thu: /^ju(e(ves)?)?/i,
-        fri: /^vi(e(rnes)?)?/i,
-        sat: /^sá(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/et-EE.js b/addons/web/static/lib/datejs/globalization/et-EE.js
deleted file mode 100644
index aef9fddf778..00000000000
--- a/addons/web/static/lib/datejs/globalization/et-EE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "et-EE",
-    englishName: "Estonian (Estonia)",
-    nativeName: "eesti (Eesti)",
-    
-    /* Day Name Strings */
-    dayNames: ["pühapäev", "esmaspäev", "teisipäev", "kolmapäev", "neljapäev", "reede", "laupäev"],
-    abbreviatedDayNames: ["P", "E", "T", "K", "N", "R", "L"],
-    shortestDayNames: ["P", "E", "T", "K", "N", "R", "L"],
-    firstLetterDayNames: ["P", "E", "T", "K", "N", "R", "L"],
-    
-    /* Month Name Strings */
-    monthNames: ["jaanuar", "veebruar", "märts", "aprill", "mai", "juuni", "juuli", "august", "september", "oktoober", "november", "detsember"],
-    abbreviatedMonthNames: ["jaan", "veebr", "märts", "apr", "mai", "juuni", "juuli", "aug", "sept", "okt", "nov", "dets"],
-
-	/* AM/PM Designators */
-    amDesignator: "EL",
-    pmDesignator: "PL",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.MM.yyyy",
-        longDate: "d. MMMM yyyy'. a.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy'. a.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy'. a.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jaan(uar)?/i,
-        feb: /^veebr(uar)?/i,
-        mar: /^märts/i,
-        apr: /^apr(ill)?/i,
-        may: /^mai/i,
-        jun: /^juuni/i,
-        jul: /^juuli/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(oober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dets(ember)?/i,
-
-        sun: /^pühapäev/i,
-        mon: /^esmaspäev/i,
-        tue: /^teisipäev/i,
-        wed: /^kolmapäev/i,
-        thu: /^neljapäev/i,
-        fri: /^reede/i,
-        sat: /^laupäev/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/eu-ES.js b/addons/web/static/lib/datejs/globalization/eu-ES.js
deleted file mode 100644
index 44d0cfa12ba..00000000000
--- a/addons/web/static/lib/datejs/globalization/eu-ES.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "eu-ES",
-    englishName: "Basque (Basque)",
-    nativeName: "euskara (euskara)",
-    
-    /* Day Name Strings */
-    dayNames: ["igandea", "astelehena", "asteartea", "asteazkena", "osteguna", "ostirala", "larunbata"],
-    abbreviatedDayNames: ["ig.", "al.", "as.", "az.", "og.", "or.", "lr."],
-    shortestDayNames: ["ig", "al", "as", "az", "og", "or", "lr"],
-    firstLetterDayNames: ["i", "a", "a", "a", "o", "o", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["urtarrila", "otsaila", "martxoa", "apirila", "maiatza", "ekaina", "uztaila", "abuztua", "iraila", "urria", "azaroa", "abendua"],
-    abbreviatedMonthNames: ["urt.", "ots.", "mar.", "api.", "mai.", "eka.", "uzt.", "abu.", "ira.", "urr.", "aza.", "abe."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dddd, yyyy.'eko' MMMM'k 'd",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, yyyy.'eko' MMMM'k 'd HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "yyyy.'eko' MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^urt(.(arrila)?)?/i,
-        feb: /^ots(.(aila)?)?/i,
-        mar: /^mar(.(txoa)?)?/i,
-        apr: /^api(.(rila)?)?/i,
-        may: /^mai(.(atza)?)?/i,
-        jun: /^eka(.(ina)?)?/i,
-        jul: /^uzt(.(aila)?)?/i,
-        aug: /^abu(.(ztua)?)?/i,
-        sep: /^ira(.(ila)?)?/i,
-        oct: /^urr(.(ia)?)?/i,
-        nov: /^aza(.(roa)?)?/i,
-        dec: /^abe(.(ndua)?)?/i,
-
-        sun: /^ig((.(andea)?)?)?/i,
-        mon: /^al((.(telehena)?)?)?/i,
-        tue: /^as((.(teartea)?)?)?/i,
-        wed: /^az((.(teazkena)?)?)?/i,
-        thu: /^og((.(teguna)?)?)?/i,
-        fri: /^or((.(tirala)?)?)?/i,
-        sat: /^lr((.(runbata)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fa-IR.js b/addons/web/static/lib/datejs/globalization/fa-IR.js
deleted file mode 100644
index 03941d6142e..00000000000
--- a/addons/web/static/lib/datejs/globalization/fa-IR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fa-IR",
-    englishName: "Persian (Iran)",
-    nativeName: "فارسى (ايران)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "ق.ظ",
-    pmDesignator: "ب.ظ",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fi-FI.js b/addons/web/static/lib/datejs/globalization/fi-FI.js
deleted file mode 100644
index 21febcc311a..00000000000
--- a/addons/web/static/lib/datejs/globalization/fi-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fi-FI",
-    englishName: "Finnish (Finland)",
-    nativeName: "suomi (Suomi)",
-    
-    /* Day Name Strings */
-    dayNames: ["sunnuntai", "maanantai", "tiistai", "keskiviikko", "torstai", "perjantai", "lauantai"],
-    abbreviatedDayNames: ["su", "ma", "ti", "ke", "to", "pe", "la"],
-    shortestDayNames: ["su", "ma", "ti", "ke", "to", "pe", "la"],
-    firstLetterDayNames: ["s", "m", "t", "k", "t", "p", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["tammikuu", "helmikuu", "maaliskuu", "huhtikuu", "toukokuu", "kesäkuu", "heinäkuu", "elokuu", "syyskuu", "lokakuu", "marraskuu", "joulukuu"],
-    abbreviatedMonthNames: ["tammi", "helmi", "maalis", "huhti", "touko", "kesä", "heinä", "elo", "syys", "loka", "marras", "joulu"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM'ta 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM'ta 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM'ta'",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^tammi(kuu)?/i,
-        feb: /^helmi(kuu)?/i,
-        mar: /^maalis(kuu)?/i,
-        apr: /^huhti(kuu)?/i,
-        may: /^touko(kuu)?/i,
-        jun: /^kesä(kuu)?/i,
-        jul: /^heinä(kuu)?/i,
-        aug: /^elo(kuu)?/i,
-        sep: /^syys(kuu)?/i,
-        oct: /^loka(kuu)?/i,
-        nov: /^marras(kuu)?/i,
-        dec: /^joulu(kuu)?/i,
-
-        sun: /^sunnuntai/i,
-        mon: /^maanantai/i,
-        tue: /^tiistai/i,
-        wed: /^keskiviikko/i,
-        thu: /^torstai/i,
-        fri: /^perjantai/i,
-        sat: /^lauantai/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fo-FO.js b/addons/web/static/lib/datejs/globalization/fo-FO.js
deleted file mode 100644
index 4deb50d8d82..00000000000
--- a/addons/web/static/lib/datejs/globalization/fo-FO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fo-FO",
-    englishName: "Faroese (Faroe Islands)",
-    nativeName: "føroyskt (Føroyar)",
-    
-    /* Day Name Strings */
-    dayNames: ["sunnudagur", "mánadagur", "týsdagur", "mikudagur", "hósdagur", "fríggjadagur", "leygardagur"],
-    abbreviatedDayNames: ["sun", "mán", "týs", "mik", "hós", "frí", "leyg"],
-    shortestDayNames: ["su", "má", "tý", "mi", "hó", "fr", "ley"],
-    firstLetterDayNames: ["s", "m", "t", "m", "h", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mars", "apríl", "mai", "juni", "juli", "august", "september", "oktober", "november", "desember"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "mai", "jun", "jul", "aug", "sep", "okt", "nov", "des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH.mm",
-        longTime: "HH.mm.ss",
-        fullDateTime: "d. MMMM yyyy HH.mm.ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(íl)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^su(n(nudagur)?)?/i,
-        mon: /^má(n(adagur)?)?/i,
-        tue: /^tý(s(dagur)?)?/i,
-        wed: /^mi(k(udagur)?)?/i,
-        thu: /^hó(s(dagur)?)?/i,
-        fri: /^fr(í(ggjadagur)?)?/i,
-        sat: /^ley(g(ardagur)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-BE.js b/addons/web/static/lib/datejs/globalization/fr-BE.js
deleted file mode 100644
index d4592a8a01a..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-BE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-BE",
-    englishName: "French (Belgium)",
-    nativeName: "français (Belgique)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-CA.js b/addons/web/static/lib/datejs/globalization/fr-CA.js
deleted file mode 100644
index 28f0d6bb617..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-CA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-CA",
-    englishName: "French (Canada)",
-    nativeName: "français (Canada)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-CH.js b/addons/web/static/lib/datejs/globalization/fr-CH.js
deleted file mode 100644
index a1cb4efc5c0..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-CH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-CH",
-    englishName: "French (Switzerland)",
-    nativeName: "français (Suisse)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-FR.js b/addons/web/static/lib/datejs/globalization/fr-FR.js
deleted file mode 100644
index 50efe1e26d7..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-FR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-FR",
-    englishName: "French (France)",
-    nativeName: "français (France)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-LU.js b/addons/web/static/lib/datejs/globalization/fr-LU.js
deleted file mode 100644
index 0ee8fcbe333..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-LU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-LU",
-    englishName: "French (Luxembourg)",
-    nativeName: "français (Luxembourg)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/fr-MC.js b/addons/web/static/lib/datejs/globalization/fr-MC.js
deleted file mode 100644
index d17af59e730..00000000000
--- a/addons/web/static/lib/datejs/globalization/fr-MC.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "fr-MC",
-    englishName: "French (Principality of Monaco)",
-    nativeName: "français (Principauté de Monaco)",
-    
-    /* Day Name Strings */
-    dayNames: ["dimanche", "lundi", "mardi", "mercredi", "jeudi", "vendredi", "samedi"],
-    abbreviatedDayNames: ["dim.", "lun.", "mar.", "mer.", "jeu.", "ven.", "sam."],
-    shortestDayNames: ["di", "lu", "ma", "me", "je", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "j", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvier", "février", "mars", "avril", "mai", "juin", "juillet", "août", "septembre", "octobre", "novembre", "décembre"],
-    abbreviatedMonthNames: ["janv.", "févr.", "mars", "avr.", "mai", "juin", "juil.", "août", "sept.", "oct.", "nov.", "déc."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^janv(.(ier)?)?/i,
-        feb: /^févr(.(ier)?)?/i,
-        mar: /^mars/i,
-        apr: /^avr(.(il)?)?/i,
-        may: /^mai/i,
-        jun: /^juin/i,
-        jul: /^juil(.(let)?)?/i,
-        aug: /^août/i,
-        sep: /^sept(.(embre)?)?/i,
-        oct: /^oct(.(obre)?)?/i,
-        nov: /^nov(.(embre)?)?/i,
-        dec: /^déc(.(embre)?)?/i,
-
-        sun: /^di(m(.(anche)?)?)?/i,
-        mon: /^lu(n(.(di)?)?)?/i,
-        tue: /^ma(r(.(di)?)?)?/i,
-        wed: /^me(r(.(credi)?)?)?/i,
-        thu: /^je(u(.(di)?)?)?/i,
-        fri: /^ve(n(.(dredi)?)?)?/i,
-        sat: /^sa(m(.(edi)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/gl-ES.js b/addons/web/static/lib/datejs/globalization/gl-ES.js
deleted file mode 100644
index edadc90b9d0..00000000000
--- a/addons/web/static/lib/datejs/globalization/gl-ES.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "gl-ES",
-    englishName: "Galician (Galician)",
-    nativeName: "galego (galego)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "luns", "martes", "mércores", "xoves", "venres", "sábado"],
-    abbreviatedDayNames: ["dom", "luns", "mar", "mér", "xov", "ven", "sab"],
-    shortestDayNames: ["do", "lu", "ma", "mé", "xo", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "x", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["xaneiro", "febreiro", "marzo", "abril", "maio", "xuño", "xullo", "agosto", "setembro", "outubro", "novembro", "decembro"],
-    abbreviatedMonthNames: ["xan", "feb", "mar", "abr", "maio", "xuñ", "xull", "ago", "set", "out", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^xan(eiro)?/i,
-        feb: /^feb(reiro)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^abr(il)?/i,
-        may: /^maio/i,
-        jun: /^xuñ(o)?/i,
-        jul: /^xull(o)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(embro)?/i,
-        oct: /^out(ubro)?/i,
-        nov: /^nov(embro)?/i,
-        dec: /^dec(embro)?/i,
-
-        sun: /^do(m(ingo)?)?/i,
-        mon: /^lu(1)?/i,
-        tue: /^ma(r(tes)?)?/i,
-        wed: /^mé(r(cores)?)?/i,
-        thu: /^xo(v(es)?)?/i,
-        fri: /^ve(n(res)?)?/i,
-        sat: /^sa(b(ado)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/gu-IN.js b/addons/web/static/lib/datejs/globalization/gu-IN.js
deleted file mode 100644
index f7998099be6..00000000000
--- a/addons/web/static/lib/datejs/globalization/gu-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "gu-IN",
-    englishName: "Gujarati (India)",
-    nativeName: "ગુજરાતી (ભારત)",
-    
-    /* Day Name Strings */
-    dayNames: ["રવિવાર", "સોમવાર", "મંગળવાર", "બુધવાર", "ગુરુવાર", "શુક્રવાર", "શનિવાર"],
-    abbreviatedDayNames: ["રવિ", "સોમ", "મંગળ", "બુધ", "ગુરુ", "શુક્ર", "શનિ"],
-    shortestDayNames: ["ર", "સ", "મ", "બ", "ગ", "શ", "શ"],
-    firstLetterDayNames: ["ર", "સ", "મ", "બ", "ગ", "શ", "શ"],
-    
-    /* Month Name Strings */
-    monthNames: ["જાન્યુઆરી", "ફેબ્રુઆરી", "માર્ચ", "એપ્રિલ", "મે", "જૂન", "જુલાઈ", "ઑગસ્ટ", "સપ્ટેમ્બર", "ઑક્ટ્બર", "નવેમ્બર", "ડિસેમ્બર"],
-    abbreviatedMonthNames: ["જાન્યુ", "ફેબ્રુ", "માર્ચ", "એપ્રિલ", "મે", "જૂન", "જુલાઈ", "ઑગસ્ટ", "સપ્ટે", "ઑક્ટો", "નવે", "ડિસે"],
-
-	/* AM/PM Designators */
-    amDesignator: "પૂર્વ મધ્યાહ્ન",
-    pmDesignator: "ઉત્તર મધ્યાહ્ન",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^જાન્યુ(આરી)?/i,
-        feb: /^ફેબ્રુ(આરી)?/i,
-        mar: /^માર્ચ/i,
-        apr: /^એપ્રિલ/i,
-        may: /^મે/i,
-        jun: /^જૂન/i,
-        jul: /^જુલાઈ/i,
-        aug: /^ઑગસ્ટ/i,
-        sep: /^સપ્ટે(મ્બર)?/i,
-        oct: /^ઑક્ટ્બર/i,
-        nov: /^નવે(મ્બર)?/i,
-        dec: /^ડિસે(મ્બર)?/i,
-
-        sun: /^ર(વિ(વાર)?)?/i,
-        mon: /^સ(ોમ(વાર)?)?/i,
-        tue: /^મ(ંગળ(વાર)?)?/i,
-        wed: /^બ(ુધ(વાર)?)?/i,
-        thu: /^ગ(ુરુ(વાર)?)?/i,
-        fri: /^શ(ુક્ર(વાર)?)?/i,
-        sat: /^શ(નિ(વાર)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/he-IL.js b/addons/web/static/lib/datejs/globalization/he-IL.js
deleted file mode 100644
index 07ebb4ccb20..00000000000
--- a/addons/web/static/lib/datejs/globalization/he-IL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "he-IL",
-    englishName: "Hebrew (Israel)",
-    nativeName: "עברית (ישראל)",
-    
-    /* Day Name Strings */
-    dayNames: ["יום ראשון", "יום שני", "יום שלישי", "יום רביעי", "יום חמישי", "יום שישי", "שבת"],
-    abbreviatedDayNames: ["יום א", "יום ב", "יום ג", "יום ד", "יום ה", "יום ו", "שבת"],
-    shortestDayNames: ["א", "ב", "ג", "ד", "ה", "ו", "ש"],
-    firstLetterDayNames: ["א", "ב", "ג", "ד", "ה", "ו", "ש"],
-    
-    /* Month Name Strings */
-    monthNames: ["ינואר", "פברואר", "מרץ", "אפריל", "מאי", "יוני", "יולי", "אוגוסט", "ספטמבר", "אוקטובר", "נובמבר", "דצמבר"],
-    abbreviatedMonthNames: ["ינו", "פבר", "מרץ", "אפר", "מאי", "יונ", "יול", "אוג", "ספט", "אוק", "נוב", "דצמ"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ינו(אר)?/i,
-        feb: /^פבר(ואר)?/i,
-        mar: /^מרץ/i,
-        apr: /^אפר(יל)?/i,
-        may: /^מאי/i,
-        jun: /^יונ(י)?/i,
-        jul: /^יול(י)?/i,
-        aug: /^אוג(וסט)?/i,
-        sep: /^ספט(מבר)?/i,
-        oct: /^אוק(טובר)?/i,
-        nov: /^נוב(מבר)?/i,
-        dec: /^דצמ(בר)?/i,
-
-        sun: /^א(ום א(אשון)?)?/i,
-        mon: /^ב(ום ב(ני)?)?/i,
-        tue: /^ג(ום ג(לישי)?)?/i,
-        wed: /^ד(ום ד(ביעי)?)?/i,
-        thu: /^ה(ום ה(מישי)?)?/i,
-        fri: /^ו(ום ו(ישי)?)?/i,
-        sat: /^ש(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hi-IN.js b/addons/web/static/lib/datejs/globalization/hi-IN.js
deleted file mode 100644
index 3e65e2aea7d..00000000000
--- a/addons/web/static/lib/datejs/globalization/hi-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hi-IN",
-    englishName: "Hindi (India)",
-    nativeName: "हिंदी (भारत)",
-    
-    /* Day Name Strings */
-    dayNames: ["रविवार", "सोमवार", "मंगलवार", "बुधवार", "गुरुवार", "शुक्रवार", "शनिवार"],
-    abbreviatedDayNames: ["रवि.", "सोम.", "मंगल.", "बुध.", "गुरु.", "शुक्र.", "शनि."],
-    shortestDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    firstLetterDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    
-    /* Month Name Strings */
-    monthNames: ["जनवरी", "फरवरी", "मार्च", "अप्रैल", "मई", "जून", "जुलाई", "अगस्त", "सितम्बर", "अक्तूबर", "नवम्बर", "दिसम्बर"],
-    abbreviatedMonthNames: ["जनवरी", "फरवरी", "मार्च", "अप्रैल", "मई", "जून", "जुलाई", "अगस्त", "सितम्बर", "अक्तूबर", "नवम्बर", "दिसम्बर"],
-
-	/* AM/PM Designators */
-    amDesignator: "पूर्वाह्न",
-    pmDesignator: "अपराह्न",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^जनवरी/i,
-        feb: /^फरवरी/i,
-        mar: /^मार्च/i,
-        apr: /^अप्रैल/i,
-        may: /^मई/i,
-        jun: /^जून/i,
-        jul: /^जुलाई/i,
-        aug: /^अगस्त/i,
-        sep: /^सितम्बर/i,
-        oct: /^अक्तूबर/i,
-        nov: /^नवम्बर/i,
-        dec: /^दिसम्बर/i,
-
-        sun: /^र(वि(.(वार)?)?)?/i,
-        mon: /^स(ोम(.(वार)?)?)?/i,
-        tue: /^म(ंगल(.(वार)?)?)?/i,
-        wed: /^ब(ुध(.(वार)?)?)?/i,
-        thu: /^ग(ुरु(.(वार)?)?)?/i,
-        fri: /^श(ुक्र(.(वार)?)?)?/i,
-        sat: /^श(नि(.(वार)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hr-BA.js b/addons/web/static/lib/datejs/globalization/hr-BA.js
deleted file mode 100644
index b7314386f30..00000000000
--- a/addons/web/static/lib/datejs/globalization/hr-BA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hr-BA",
-    englishName: "Croatian (Bosnia and Herzegovina)",
-    nativeName: "hrvatski (Bosna i Hercegovina)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedjelja", "ponedjeljak", "utorak", "srijeda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    shortestDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["siječanj", "veljača", "ožujak", "travanj", "svibanj", "lipanj", "srpanj", "kolovoz", "rujan", "listopad", "studeni", "prosinac"],
-    abbreviatedMonthNames: ["sij", "vlj", "ožu", "tra", "svi", "lip", "srp", "kol", "ruj", "lis", "stu", "pro"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^sij(ečanj)?/i,
-        feb: /^veljača/i,
-        mar: /^ožu(jak)?/i,
-        apr: /^tra(vanj)?/i,
-        may: /^svi(banj)?/i,
-        jun: /^lip(anj)?/i,
-        jul: /^srp(anj)?/i,
-        aug: /^kol(ovoz)?/i,
-        sep: /^ruj(an)?/i,
-        oct: /^lis(topad)?/i,
-        nov: /^stu(deni)?/i,
-        dec: /^pro(sinac)?/i,
-
-        sun: /^nedjelja/i,
-        mon: /^ponedjeljak/i,
-        tue: /^utorak/i,
-        wed: /^srijeda/i,
-        thu: /^četvrtak/i,
-        fri: /^petak/i,
-        sat: /^subota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hr-HR.js b/addons/web/static/lib/datejs/globalization/hr-HR.js
deleted file mode 100644
index 5f0ff352606..00000000000
--- a/addons/web/static/lib/datejs/globalization/hr-HR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hr-HR",
-    englishName: "Croatian (Croatia)",
-    nativeName: "hrvatski (Hrvatska)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedjelja", "ponedjeljak", "utorak", "srijeda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sri", "čet", "pet", "sub"],
-    shortestDayNames: ["ne", "po", "ut", "sr", "če", "pe", "su"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["siječanj", "veljača", "ožujak", "travanj", "svibanj", "lipanj", "srpanj", "kolovoz", "rujan", "listopad", "studeni", "prosinac"],
-    abbreviatedMonthNames: ["sij", "vlj", "ožu", "tra", "svi", "lip", "srp", "kol", "ruj", "lis", "stu", "pro"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^sij(ečanj)?/i,
-        feb: /^veljača/i,
-        mar: /^ožu(jak)?/i,
-        apr: /^tra(vanj)?/i,
-        may: /^svi(banj)?/i,
-        jun: /^lip(anj)?/i,
-        jul: /^srp(anj)?/i,
-        aug: /^kol(ovoz)?/i,
-        sep: /^ruj(an)?/i,
-        oct: /^lis(topad)?/i,
-        nov: /^stu(deni)?/i,
-        dec: /^pro(sinac)?/i,
-
-        sun: /^ne(d(jelja)?)?/i,
-        mon: /^po(n(edjeljak)?)?/i,
-        tue: /^ut(o(rak)?)?/i,
-        wed: /^sr(i(jeda)?)?/i,
-        thu: /^če(t(vrtak)?)?/i,
-        fri: /^pe(t(ak)?)?/i,
-        sat: /^su(b(ota)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hu-HU.js b/addons/web/static/lib/datejs/globalization/hu-HU.js
deleted file mode 100644
index c6518182e67..00000000000
--- a/addons/web/static/lib/datejs/globalization/hu-HU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hu-HU",
-    englishName: "Hungarian (Hungary)",
-    nativeName: "magyar (Magyarország)",
-    
-    /* Day Name Strings */
-    dayNames: ["vasárnap", "hétfő", "kedd", "szerda", "csütörtök", "péntek", "szombat"],
-    abbreviatedDayNames: ["V", "H", "K", "Sze", "Cs", "P", "Szo"],
-    shortestDayNames: ["V", "H", "K", "Sze", "Cs", "P", "Szo"],
-    firstLetterDayNames: ["V", "H", "K", "S", "C", "P", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["január", "február", "március", "április", "május", "június", "július", "augusztus", "szeptember", "október", "november", "december"],
-    abbreviatedMonthNames: ["jan.", "febr.", "márc.", "ápr.", "máj.", "jún.", "júl.", "aug.", "szept.", "okt.", "nov.", "dec."],
-
-	/* AM/PM Designators */
-    amDesignator: "de.",
-    pmDesignator: "du.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy. MM. dd.",
-        longDate: "yyyy. MMMM d.",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy. MMMM d. H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM d.",
-        yearMonth: "yyyy. MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(.(uár)?)?/i,
-        feb: /^febr(.(uár)?)?/i,
-        mar: /^márc(.(ius)?)?/i,
-        apr: /^ápr(.(ilis)?)?/i,
-        may: /^máj(.(us)?)?/i,
-        jun: /^jún(.(ius)?)?/i,
-        jul: /^júl(.(ius)?)?/i,
-        aug: /^aug(.(usztus)?)?/i,
-        sep: /^szept(.(ember)?)?/i,
-        oct: /^okt(.(óber)?)?/i,
-        nov: /^nov(.(ember)?)?/i,
-        dec: /^dec(.(ember)?)?/i,
-
-        sun: /^vasárnap/i,
-        mon: /^hétfő/i,
-        tue: /^kedd/i,
-        wed: /^szerda/i,
-        thu: /^csütörtök/i,
-        fri: /^péntek/i,
-        sat: /^szombat/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/hy-AM.js b/addons/web/static/lib/datejs/globalization/hy-AM.js
deleted file mode 100644
index d230461c6a5..00000000000
--- a/addons/web/static/lib/datejs/globalization/hy-AM.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "hy-AM",
-    englishName: "Armenian (Armenia)",
-    nativeName: "Հայերեն (Հայաստան)",
-    
-    /* Day Name Strings */
-    dayNames: ["Կիրակի", "Երկուշաբթի", "Երեքշաբթի", "Չորեքշաբթի", "Հինգշաբթի", "ՈՒրբաթ", "Շաբաթ"],
-    abbreviatedDayNames: ["Կիր", "Երկ", "Երք", "Չրք", "Հնգ", "ՈՒր", "Շբթ"],
-    shortestDayNames: ["Կ", "Ե", "Ե", "Չ", "Հ", "Ո", "Շ"],
-    firstLetterDayNames: ["Կ", "Ե", "Ե", "Չ", "Հ", "Ո", "Շ"],
-    
-    /* Month Name Strings */
-    monthNames: ["Հունվար", "Փետրվար", "Մարտ", "Ապրիլ", "Մայիս", "Հունիս", "Հուլիս", "Օգոստոս", "Սեպտեմբեր", "Հոկտեմբեր", "Նոյեմբեր", "Դեկտեմբեր"],
-    abbreviatedMonthNames: ["ՀՆՎ", "ՓՏՎ", "ՄՐՏ", "ԱՊՐ", "ՄՅՍ", "ՀՆՍ", "ՀԼՍ", "ՕԳՍ", "ՍԵՊ", "ՀՈԿ", "ՆՈՅ", "ԴԵԿ"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^հունվար/i,
-        feb: /^փետրվար/i,
-        mar: /^մարտ/i,
-        apr: /^ապր(իլ)?/i,
-        may: /^մայիս/i,
-        jun: /^հունիս/i,
-        jul: /^հուլիս/i,
-        aug: /^օգոստոս/i,
-        sep: /^սեպ(տեմբեր)?/i,
-        oct: /^հոկ(տեմբեր)?/i,
-        nov: /^նոյ(եմբեր)?/i,
-        dec: /^դեկ(տեմբեր)?/i,
-
-        sun: /^կ(իր(ակի)?)?/i,
-        mon: /^ե(րկ(ուշաբթի)?)?/i,
-        tue: /^ե(րք(քշաբթի)?)?/i,
-        wed: /^չ(րք(եքշաբթի)?)?/i,
-        thu: /^հ(նգ(գշաբթի)?)?/i,
-        fri: /^ո(ւր(բաթ)?)?/i,
-        sat: /^շ(բթ(աթ)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/id-ID.js b/addons/web/static/lib/datejs/globalization/id-ID.js
deleted file mode 100644
index 082e9c99dcf..00000000000
--- a/addons/web/static/lib/datejs/globalization/id-ID.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "id-ID",
-    englishName: "Indonesian (Indonesia)",
-    nativeName: "Bahasa Indonesia (Indonesia)",
-    
-    /* Day Name Strings */
-    dayNames: ["Minggu", "Senin", "Selasa", "Rabu", "Kamis", "Jumat", "Sabtu"],
-    abbreviatedDayNames: ["Minggu", "Sen", "Sel", "Rabu", "Kamis", "Jumat", "Sabtu"],
-    shortestDayNames: ["M", "S", "S", "R", "K", "J", "S"],
-    firstLetterDayNames: ["M", "S", "S", "R", "K", "J", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januari", "Februari", "Maret", "April", "Mei", "Juni", "Juli", "Agustus", "September", "Oktober", "Nopember", "Desember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "Mei", "Jun", "Jul", "Agust", "Sep", "Okt", "Nop", "Des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mar(et)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^agust(us)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nop(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^m(1)?/i,
-        mon: /^s(en(in)?)?/i,
-        tue: /^s(el(asa)?)?/i,
-        wed: /^r(1)?/i,
-        thu: /^k(1)?/i,
-        fri: /^j(1)?/i,
-        sat: /^s(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/is-IS.js b/addons/web/static/lib/datejs/globalization/is-IS.js
deleted file mode 100644
index 929cad34a75..00000000000
--- a/addons/web/static/lib/datejs/globalization/is-IS.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "is-IS",
-    englishName: "Icelandic (Iceland)",
-    nativeName: "íslenska (Ísland)",
-    
-    /* Day Name Strings */
-    dayNames: ["sunnudagur", "mánudagur", "þriðjudagur", "miðvikudagur", "fimmtudagur", "föstudagur", "laugardagur"],
-    abbreviatedDayNames: ["sun.", "mán.", "þri.", "mið.", "fim.", "fös.", "lau."],
-    shortestDayNames: ["su", "má", "þr", "mi", "fi", "fö", "la"],
-    firstLetterDayNames: ["s", "m", "þ", "m", "f", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["janúar", "febrúar", "mars", "apríl", "maí", "júní", "júlí", "ágúst", "september", "október", "nóvember", "desember"],
-    abbreviatedMonthNames: ["jan.", "feb.", "mar.", "apr.", "maí", "jún.", "júl.", "ágú.", "sep.", "okt.", "nóv.", "des."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(.(úar)?)?/i,
-        feb: /^feb(.(rúar)?)?/i,
-        mar: /^mar(.(s)?)?/i,
-        apr: /^apr(.(íl)?)?/i,
-        may: /^maí/i,
-        jun: /^jún(.(í)?)?/i,
-        jul: /^júl(.(í)?)?/i,
-        aug: /^ágú(.(st)?)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(.(óber)?)?/i,
-        nov: /^nóv(.(ember)?)?/i,
-        dec: /^des(.(ember)?)?/i,
-
-        sun: /^su(n(.(nudagur)?)?)?/i,
-        mon: /^má(n(.(udagur)?)?)?/i,
-        tue: /^þr(i(.(ðjudagur)?)?)?/i,
-        wed: /^mi(ð(.(vikudagur)?)?)?/i,
-        thu: /^fi(m(.(mtudagur)?)?)?/i,
-        fri: /^fö(s(.(tudagur)?)?)?/i,
-        sat: /^la(u(.(gardagur)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/it-CH.js b/addons/web/static/lib/datejs/globalization/it-CH.js
deleted file mode 100644
index 5470e951c96..00000000000
--- a/addons/web/static/lib/datejs/globalization/it-CH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "it-CH",
-    englishName: "Italian (Switzerland)",
-    nativeName: "italiano (Svizzera)",
-    
-    /* Day Name Strings */
-    dayNames: ["domenica", "lunedì", "martedì", "mercoledì", "giovedì", "venerdì", "sabato"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mer", "gio", "ven", "sab"],
-    shortestDayNames: ["do", "lu", "ma", "me", "gi", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "g", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["gennaio", "febbraio", "marzo", "aprile", "maggio", "giugno", "luglio", "agosto", "settembre", "ottobre", "novembre", "dicembre"],
-    abbreviatedMonthNames: ["gen", "feb", "mar", "apr", "mag", "gio", "lug", "ago", "set", "ott", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^gen(naio)?/i,
-        feb: /^feb(braio)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^apr(ile)?/i,
-        may: /^mag(gio)?/i,
-        jun: /^giugno/i,
-        jul: /^lug(lio)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(tembre)?/i,
-        oct: /^ott(obre)?/i,
-        nov: /^nov(embre)?/i,
-        dec: /^dic(embre)?/i,
-
-        sun: /^do(m(enica)?)?/i,
-        mon: /^lu(n(edì)?)?/i,
-        tue: /^ma(r(tedì)?)?/i,
-        wed: /^me(r(coledì)?)?/i,
-        thu: /^gi(o(vedì)?)?/i,
-        fri: /^ve(n(erdì)?)?/i,
-        sat: /^sa(b(ato)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/it-IT.js b/addons/web/static/lib/datejs/globalization/it-IT.js
deleted file mode 100644
index 67789e1d32a..00000000000
--- a/addons/web/static/lib/datejs/globalization/it-IT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "it-IT",
-    englishName: "Italian (Italy)",
-    nativeName: "italiano (Italia)",
-    
-    /* Day Name Strings */
-    dayNames: ["domenica", "lunedì", "martedì", "mercoledì", "giovedì", "venerdì", "sabato"],
-    abbreviatedDayNames: ["dom", "lun", "mar", "mer", "gio", "ven", "sab"],
-    shortestDayNames: ["do", "lu", "ma", "me", "gi", "ve", "sa"],
-    firstLetterDayNames: ["d", "l", "m", "m", "g", "v", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["gennaio", "febbraio", "marzo", "aprile", "maggio", "giugno", "luglio", "agosto", "settembre", "ottobre", "novembre", "dicembre"],
-    abbreviatedMonthNames: ["gen", "feb", "mar", "apr", "mag", "giu", "lug", "ago", "set", "ott", "nov", "dic"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "H.mm",
-        longTime: "H.mm.ss",
-        fullDateTime: "dddd d MMMM yyyy H.mm.ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^gen(naio)?/i,
-        feb: /^feb(braio)?/i,
-        mar: /^mar(zo)?/i,
-        apr: /^apr(ile)?/i,
-        may: /^mag(gio)?/i,
-        jun: /^giu(gno)?/i,
-        jul: /^lug(lio)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(tembre)?/i,
-        oct: /^ott(obre)?/i,
-        nov: /^nov(embre)?/i,
-        dec: /^dic(embre)?/i,
-
-        sun: /^do(m(enica)?)?/i,
-        mon: /^lu(n(edì)?)?/i,
-        tue: /^ma(r(tedì)?)?/i,
-        wed: /^me(r(coledì)?)?/i,
-        thu: /^gi(o(vedì)?)?/i,
-        fri: /^ve(n(erdì)?)?/i,
-        sat: /^sa(b(ato)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/iu-CA.js b/addons/web/static/lib/datejs/globalization/iu-CA.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/iu-CA.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/ja-JP.js b/addons/web/static/lib/datejs/globalization/ja-JP.js
deleted file mode 100644
index 95414922c7a..00000000000
--- a/addons/web/static/lib/datejs/globalization/ja-JP.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ja-JP",
-    englishName: "Japanese (Japan)",
-    nativeName: "日本語 (日本)",
-    
-    /* Day Name Strings */
-    dayNames: ["日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"],
-    abbreviatedDayNames: ["日", "月", "火", "水", "木", "金", "土"],
-    shortestDayNames: ["日", "月", "火", "水", "木", "金", "土"],
-    firstLetterDayNames: ["日", "月", "火", "水", "木", "金", "土"],
-    
-    /* Month Name Strings */
-    monthNames: ["1月", "2月", "3月", "4月", "5月", "6月", "7月", "8月", "9月", "10月", "11月", "12月"],
-    abbreviatedMonthNames: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"],
-
-	/* AM/PM Designators */
-    amDesignator: "午前",
-    pmDesignator: "午後",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "yyyy'年'M'月'd'日'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy'年'M'月'd'日' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "M'月'd'日'",
-        yearMonth: "yyyy'年'M'月'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^1(月)?/i,
-        feb: /^2(月)?/i,
-        mar: /^3(月)?/i,
-        apr: /^4(月)?/i,
-        may: /^5(月)?/i,
-        jun: /^6(月)?/i,
-        jul: /^7(月)?/i,
-        aug: /^8(月)?/i,
-        sep: /^9(月)?/i,
-        oct: /^10(月)?/i,
-        nov: /^11(月)?/i,
-        dec: /^12(月)?/i,
-
-        sun: /^日曜日/i,
-        mon: /^月曜日/i,
-        tue: /^火曜日/i,
-        wed: /^水曜日/i,
-        thu: /^木曜日/i,
-        fri: /^金曜日/i,
-        sat: /^土曜日/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ka-GE.js b/addons/web/static/lib/datejs/globalization/ka-GE.js
deleted file mode 100644
index 917698c301d..00000000000
--- a/addons/web/static/lib/datejs/globalization/ka-GE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ka-GE",
-    englishName: "Georgian (Georgia)",
-    nativeName: "ქართული (საქართველო)",
-    
-    /* Day Name Strings */
-    dayNames: ["კვირა", "ორშაბათი", "სამშაბათი", "ოთხშაბათი", "ხუთშაბათი", "პარასკევი", "შაბათი"],
-    abbreviatedDayNames: ["კვირა", "ორშაბათი", "სამშაბათი", "ოთხშაბათი", "ხუთშაბათი", "პარასკევი", "შაბათი"],
-    shortestDayNames: ["კ", "ო", "ს", "ო", "ხ", "პ", "შ"],
-    firstLetterDayNames: ["კ", "ო", "ს", "ო", "ხ", "პ", "შ"],
-    
-    /* Month Name Strings */
-    monthNames: ["იანვარი", "თებერვალი", "მარტი", "აპრილი", "მაისი", "ივნისი", "ივლისი", "აგვისტო", "სექტემბერი", "ოქტომბერი", "ნოემბერი", "დეკემბერი"],
-    abbreviatedMonthNames: ["იან", "თებ", "მარ", "აპრ", "მაის", "ივნ", "ივლ", "აგვ", "სექ", "ოქტ", "ნოემ", "დეკ"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "yyyy 'წლის' dd MM, dddd",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy 'წლის' dd MM, dddd H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^იან(ვარი)?/i,
-        feb: /^თებ(ერვალი)?/i,
-        mar: /^მარ(ტი)?/i,
-        apr: /^აპრ(ილი)?/i,
-        may: /^მაის(ი)?/i,
-        jun: /^ივნ(ისი)?/i,
-        jul: /^ივლ(ისი)?/i,
-        aug: /^აგვ(ისტო)?/i,
-        sep: /^სექ(ტემბერი)?/i,
-        oct: /^ოქტ(ომბერი)?/i,
-        nov: /^ნოემ(ბერი)?/i,
-        dec: /^დეკ(ემბერი)?/i,
-
-        sun: /^კ(1)?/i,
-        mon: /^ო(1)?/i,
-        tue: /^ს(1)?/i,
-        wed: /^ო(1)?/i,
-        thu: /^ხ(1)?/i,
-        fri: /^პ(1)?/i,
-        sat: /^შ(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/kk-KZ.js b/addons/web/static/lib/datejs/globalization/kk-KZ.js
deleted file mode 100644
index 4ec2e25fbb6..00000000000
--- a/addons/web/static/lib/datejs/globalization/kk-KZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "kk-KZ",
-    englishName: "Kazakh (Kazakhstan)",
-    nativeName: "Қазақ (Қазақстан)",
-    
-    /* Day Name Strings */
-    dayNames: ["Жексенбі", "Дүйсенбі", "Сейсенбі", "Сәрсенбі", "Бейсенбі", "Жұма", "Сенбі"],
-    abbreviatedDayNames: ["Жк", "Дс", "Сс", "Ср", "Бс", "Жм", "Сн"],
-    shortestDayNames: ["Жк", "Дс", "Сс", "Ср", "Бс", "Жм", "Сн"],
-    firstLetterDayNames: ["Ж", "Д", "С", "С", "Б", "Ж", "С"],
-    
-    /* Month Name Strings */
-    monthNames: ["қаңтар", "ақпан", "наурыз", "сәуір", "мамыр", "маусым", "шілде", "тамыз", "қыркүйек", "қазан", "қараша", "желтоқсан"],
-    abbreviatedMonthNames: ["Қаң", "Ақп", "Нау", "Сәу", "Мам", "Мау", "Шіл", "Там", "Қыр", "Қаз", "Қар", "Жел"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy 'ж.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy 'ж.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^қаң(тар)?/i,
-        feb: /^ақп(ан)?/i,
-        mar: /^нау(рыз)?/i,
-        apr: /^сәу(ір)?/i,
-        may: /^мам(ыр)?/i,
-        jun: /^мау(сым)?/i,
-        jul: /^шіл(де)?/i,
-        aug: /^там(ыз)?/i,
-        sep: /^қыр(күйек)?/i,
-        oct: /^қаз(ан)?/i,
-        nov: /^қар(аша)?/i,
-        dec: /^жел(тоқсан)?/i,
-
-        sun: /^жексенбі/i,
-        mon: /^дүйсенбі/i,
-        tue: /^сейсенбі/i,
-        wed: /^сәрсенбі/i,
-        thu: /^бейсенбі/i,
-        fri: /^жұма/i,
-        sat: /^сенбі/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/kn-IN.js b/addons/web/static/lib/datejs/globalization/kn-IN.js
deleted file mode 100644
index aa5b5f4e999..00000000000
--- a/addons/web/static/lib/datejs/globalization/kn-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "kn-IN",
-    englishName: "Kannada (India)",
-    nativeName: "ಕನ್ನಡ (ಭಾರತ)",
-    
-    /* Day Name Strings */
-    dayNames: ["ಭಾನುವಾರ", "ಸೋಮವಾರ", "ಮಂಗಳವಾರ", "ಬುಧವಾರ", "ಗುರುವಾರ", "ಶುಕ್ರವಾರ", "ಶನಿವಾರ"],
-    abbreviatedDayNames: ["ಭಾನು.", "ಸೋಮ.", "ಮಂಗಳ.", "ಬುಧ.", "ಗುರು.", "ಶುಕ್ರ.", "ಶನಿ."],
-    shortestDayNames: ["ರ", "ಸ", "ಮ", "ಬ", "ಗ", "ಶ", "ಶ"],
-    firstLetterDayNames: ["ರ", "ಸ", "ಮ", "ಬ", "ಗ", "ಶ", "ಶ"],
-    
-    /* Month Name Strings */
-    monthNames: ["ಜನವರಿ", "ಫೆಬ್ರವರಿ", "ಮಾರ್ಚ್", "ಎಪ್ರಿಲ್", "ಮೇ", "ಜೂನ್", "ಜುಲೈ", "ಆಗಸ್ಟ್", "ಸೆಪ್ಟಂಬರ್", "ಅಕ್ಟೋಬರ್", "ನವೆಂಬರ್", "ಡಿಸೆಂಬರ್"],
-    abbreviatedMonthNames: ["ಜನವರಿ", "ಫೆಬ್ರವರಿ", "ಮಾರ್ಚ್", "ಎಪ್ರಿಲ್", "ಮೇ", "ಜೂನ್", "ಜುಲೈ", "ಆಗಸ್ಟ್", "ಸೆಪ್ಟಂಬರ್", "ಅಕ್ಟೋಬರ್", "ನವೆಂಬರ್", "ಡಿಸೆಂಬರ್"],
-
-	/* AM/PM Designators */
-    amDesignator: "ಪೂರ್ವಾಹ್ನ",
-    pmDesignator: "ಅಪರಾಹ್ನ",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ಜನವರಿ/i,
-        feb: /^ಫೆಬ್ರವರಿ/i,
-        mar: /^ಮಾರ್ಚ್/i,
-        apr: /^ಎಪ್ರಿಲ್/i,
-        may: /^ಮೇ/i,
-        jun: /^ಜೂನ್/i,
-        jul: /^ಜುಲೈ/i,
-        aug: /^ಆಗಸ್ಟ್/i,
-        sep: /^ಸೆಪ್ಟಂಬರ್/i,
-        oct: /^ಅಕ್ಟೋಬರ್/i,
-        nov: /^ನವೆಂಬರ್/i,
-        dec: /^ಡಿಸೆಂಬರ್/i,
-
-        sun: /^ರ(ಾನು(.(ವಾರ)?)?)?/i,
-        mon: /^ಸ(ೋಮ(.(ವಾರ)?)?)?/i,
-        tue: /^ಮ(ಂಗಳ(.(ವಾರ)?)?)?/i,
-        wed: /^ಬ(ುಧ(.(ವಾರ)?)?)?/i,
-        thu: /^ಗ(ುರು(.(ವಾರ)?)?)?/i,
-        fri: /^ಶ(ುಕ್ರ(.(ವಾರ)?)?)?/i,
-        sat: /^ಶ(ನಿ(.(ವಾರ)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ko-KP.js b/addons/web/static/lib/datejs/globalization/ko-KP.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/ko-KP.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/ko-KR.js b/addons/web/static/lib/datejs/globalization/ko-KR.js
deleted file mode 100644
index 24c3d4abd34..00000000000
--- a/addons/web/static/lib/datejs/globalization/ko-KR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ko-KR",
-    englishName: "Korean (Korea)",
-    nativeName: "한국어 (대한민국)",
-    
-    /* Day Name Strings */
-    dayNames: ["일요일", "월요일", "화요일", "수요일", "목요일", "금요일", "토요일"],
-    abbreviatedDayNames: ["일", "월", "화", "수", "목", "금", "토"],
-    shortestDayNames: ["일", "월", "화", "수", "목", "금", "토"],
-    firstLetterDayNames: ["일", "월", "화", "수", "목", "금", "토"],
-    
-    /* Month Name Strings */
-    monthNames: ["1월", "2월", "3월", "4월", "5월", "6월", "7월", "8월", "9월", "10월", "11월", "12월"],
-    abbreviatedMonthNames: ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"],
-
-	/* AM/PM Designators */
-    amDesignator: "오전",
-    pmDesignator: "오후",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "yyyy'년' M'월' d'일' dddd",
-        shortTime: "tt h:mm",
-        longTime: "tt h:mm:ss",
-        fullDateTime: "yyyy'년' M'월' d'일' dddd tt h:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "M'월' d'일'",
-        yearMonth: "yyyy'년' M'월'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^1(월)?/i,
-        feb: /^2(월)?/i,
-        mar: /^3(월)?/i,
-        apr: /^4(월)?/i,
-        may: /^5(월)?/i,
-        jun: /^6(월)?/i,
-        jul: /^7(월)?/i,
-        aug: /^8(월)?/i,
-        sep: /^9(월)?/i,
-        oct: /^10(월)?/i,
-        nov: /^11(월)?/i,
-        dec: /^12(월)?/i,
-
-        sun: /^일요일/i,
-        mon: /^월요일/i,
-        tue: /^화요일/i,
-        wed: /^수요일/i,
-        thu: /^목요일/i,
-        fri: /^금요일/i,
-        sat: /^토요일/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/kok-IN.js b/addons/web/static/lib/datejs/globalization/kok-IN.js
deleted file mode 100644
index 99668197060..00000000000
--- a/addons/web/static/lib/datejs/globalization/kok-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "kok-IN",
-    englishName: "Konkani (India)",
-    nativeName: "कोंकणी (भारत)",
-    
-    /* Day Name Strings */
-    dayNames: ["आयतार", "सोमार", "मंगळार", "बुधवार", "बिरेस्तार", "सुक्रार", "शेनवार"],
-    abbreviatedDayNames: ["आय.", "सोम.", "मंगळ.", "बुध.", "बिरे.", "सुक्र.", "शेन."],
-    shortestDayNames: ["आ", "स", "म", "ब", "ब", "स", "श"],
-    firstLetterDayNames: ["आ", "स", "म", "ब", "ब", "स", "श"],
-    
-    /* Month Name Strings */
-    monthNames: ["जानेवारी", "फेब्रुवारी", "मार्च", "एप्रिल", "मे", "जून", "जुलै", "ऑगस्ट", "सप्टेंबर", "ऑक्टोबर", "नोवेम्बर", "डिसेंबर"],
-    abbreviatedMonthNames: ["जानेवारी", "फेब्रुवारी", "मार्च", "एप्रिल", "मे", "जून", "जुलै", "ऑगस्ट", "सप्टेंबर", "ऑक्टोबर", "नोवेम्बर", "डिसेंबर"],
-
-	/* AM/PM Designators */
-    amDesignator: "म.पू.",
-    pmDesignator: "म.नं.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^जानेवारी/i,
-        feb: /^फेब्रुवारी/i,
-        mar: /^मार्च/i,
-        apr: /^एप्रिल/i,
-        may: /^मे/i,
-        jun: /^जून/i,
-        jul: /^जुलै/i,
-        aug: /^ऑगस्ट/i,
-        sep: /^सप्टेंबर/i,
-        oct: /^ऑक्टोबर/i,
-        nov: /^नोवेम्बर/i,
-        dec: /^डिसेंबर/i,
-
-        sun: /^आ(य(.(तार)?)?)?/i,
-        mon: /^स(ोम(.(ार)?)?)?/i,
-        tue: /^म(ंगळ(.(ार)?)?)?/i,
-        wed: /^ब(ुध(.(वार)?)?)?/i,
-        thu: /^ब(िरे(.(स्तार)?)?)?/i,
-        fri: /^स(ुक्र(.(ार)?)?)?/i,
-        sat: /^श(ेन(.(वार)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ky-KG.js b/addons/web/static/lib/datejs/globalization/ky-KG.js
deleted file mode 100644
index aeeef00979a..00000000000
--- a/addons/web/static/lib/datejs/globalization/ky-KG.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ky-KG",
-    englishName: "Kyrgyz (Kyrgyzstan)",
-    nativeName: "Кыргыз (Кыргызстан)",
-    
-    /* Day Name Strings */
-    dayNames: ["Жекшемби", "Дүйшөмбү", "Шейшемби", "Шаршемби", "Бейшемби", "Жума", "Ишемби"],
-    abbreviatedDayNames: ["Жш", "Дш", "Шш", "Шр", "Бш", "Жм", "Иш"],
-    shortestDayNames: ["Жш", "Дш", "Шш", "Шр", "Бш", "Жм", "Иш"],
-    firstLetterDayNames: ["Ж", "Д", "Ш", "Ш", "Б", "Ж", "И"],
-    
-    /* Month Name Strings */
-    monthNames: ["Январь", "Февраль", "Март", "Апрель", "Май", "Июнь", "Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"],
-    abbreviatedMonthNames: ["Янв", "Фев", "Мар", "Апр", "Май", "Июн", "Июл", "Авг", "Сен", "Окт", "Ноя", "Дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yy",
-        longDate: "d'-'MMMM yyyy'-ж.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d'-'MMMM yyyy'-ж.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy'-ж.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^янв(арь)?/i,
-        feb: /^фев(раль)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ель)?/i,
-        may: /^май/i,
-        jun: /^июн(ь)?/i,
-        jul: /^июл(ь)?/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тябрь)?/i,
-        oct: /^окт(ябрь)?/i,
-        nov: /^ноя(брь)?/i,
-        dec: /^дек(абрь)?/i,
-
-        sun: /^жекшемби/i,
-        mon: /^дүйшөмбү/i,
-        tue: /^шейшемби/i,
-        wed: /^шаршемби/i,
-        thu: /^бейшемби/i,
-        fri: /^жума/i,
-        sat: /^ишемби/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/lt-LT.js b/addons/web/static/lib/datejs/globalization/lt-LT.js
deleted file mode 100644
index 0efcc5b170b..00000000000
--- a/addons/web/static/lib/datejs/globalization/lt-LT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "lt-LT",
-    englishName: "Lithuanian (Lithuania)",
-    nativeName: "lietuvių (Lietuva)",
-    
-    /* Day Name Strings */
-    dayNames: ["sekmadienis", "pirmadienis", "antradienis", "trečiadienis", "ketvirtadienis", "penktadienis", "šeštadienis"],
-    abbreviatedDayNames: ["Sk", "Pr", "An", "Tr", "Kt", "Pn", "Št"],
-    shortestDayNames: ["S", "P", "A", "T", "K", "Pn", "Š"],
-    firstLetterDayNames: ["S", "P", "A", "T", "K", "P", "Š"],
-    
-    /* Month Name Strings */
-    monthNames: ["sausis", "vasaris", "kovas", "balandis", "gegužė", "birželis", "liepa", "rugpjūtis", "rugsėjis", "spalis", "lapkritis", "gruodis"],
-    abbreviatedMonthNames: ["Sau", "Vas", "Kov", "Bal", "Geg", "Bir", "Lie", "Rgp", "Rgs", "Spl", "Lap", "Grd"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy.MM.dd",
-        longDate: "yyyy 'm.' MMMM d 'd.'",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "yyyy 'm.' MMMM d 'd.' HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM d 'd.'",
-        yearMonth: "yyyy 'm.' MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^sau(sis)?/i,
-        feb: /^vas(aris)?/i,
-        mar: /^kov(as)?/i,
-        apr: /^bal(andis)?/i,
-        may: /^geg(užė)?/i,
-        jun: /^bir(želis)?/i,
-        jul: /^lie(pa)?/i,
-        aug: /^rugpjūtis/i,
-        sep: /^rugsėjis/i,
-        oct: /^spalis/i,
-        nov: /^lap(kritis)?/i,
-        dec: /^gruodis/i,
-
-        sun: /^s(k(kmadienis)?)?/i,
-        mon: /^p(r(rmadienis)?)?/i,
-        tue: /^a(n(tradienis)?)?/i,
-        wed: /^t(r(ečiadienis)?)?/i,
-        thu: /^k(t(tvirtadienis)?)?/i,
-        fri: /^penktadienis/i,
-        sat: /^š(t(štadienis)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/lv-LV.js b/addons/web/static/lib/datejs/globalization/lv-LV.js
deleted file mode 100644
index 09ac7772654..00000000000
--- a/addons/web/static/lib/datejs/globalization/lv-LV.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "lv-LV",
-    englishName: "Latvian (Latvia)",
-    nativeName: "latviešu (Latvija)",
-    
-    /* Day Name Strings */
-    dayNames: ["svētdiena", "pirmdiena", "otrdiena", "trešdiena", "ceturtdiena", "piektdiena", "sestdiena"],
-    abbreviatedDayNames: ["Sv", "Pr", "Ot", "Tr", "Ce", "Pk", "Se"],
-    shortestDayNames: ["Sv", "Pr", "Ot", "Tr", "Ce", "Pk", "Se"],
-    firstLetterDayNames: ["S", "P", "O", "T", "C", "P", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["janvāris", "februāris", "marts", "aprīlis", "maijs", "jūnijs", "jūlijs", "augusts", "septembris", "oktobris", "novembris", "decembris"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "Mai", "Jūn", "Jūl", "Aug", "Sep", "Okt", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy.MM.dd.",
-        longDate: "dddd, yyyy'. gada 'd. MMMM",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, yyyy'. gada 'd. MMMM H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "yyyy. MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(vāris)?/i,
-        feb: /^feb(ruāris)?/i,
-        mar: /^mar(ts)?/i,
-        apr: /^apr(īlis)?/i,
-        may: /^mai(js)?/i,
-        jun: /^jūn(ijs)?/i,
-        jul: /^jūl(ijs)?/i,
-        aug: /^aug(usts)?/i,
-        sep: /^sep(tembris)?/i,
-        oct: /^okt(obris)?/i,
-        nov: /^nov(embris)?/i,
-        dec: /^dec(embris)?/i,
-
-        sun: /^svētdiena/i,
-        mon: /^pirmdiena/i,
-        tue: /^otrdiena/i,
-        wed: /^trešdiena/i,
-        thu: /^ceturtdiena/i,
-        fri: /^piektdiena/i,
-        sat: /^sestdiena/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/mi-NZ.js b/addons/web/static/lib/datejs/globalization/mi-NZ.js
deleted file mode 100644
index e74f2b7b997..00000000000
--- a/addons/web/static/lib/datejs/globalization/mi-NZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mi-NZ",
-    englishName: "Maori (New Zealand)",
-    nativeName: "Reo Māori (Aotearoa)",
-    
-    /* Day Name Strings */
-    dayNames: ["Rātapu", "Mane", "Tūrei", "Wenerei", "Tāite", "Paraire", "Hātarei"],
-    abbreviatedDayNames: ["Ta", "Ma", "Tū", "We", "Tāi", "Pa", "Hā"],
-    shortestDayNames: ["Ta", "Ma", "Tū", "We", "Tāi", "Pa", "Hā"],
-    firstLetterDayNames: ["T", "M", "T", "W", "T", "P", "H"],
-    
-    /* Month Name Strings */
-    monthNames: ["Kohi-tātea", "Hui-tanguru", "Poutū-te-rangi", "Paenga-whāwhā", "Haratua", "Pipiri", "Hōngoingoi", "Here-turi-kōkā", "Mahuru", "Whiringa-ā-nuku", "Whiringa-ā-rangi", "Hakihea"],
-    abbreviatedMonthNames: ["Kohi", "Hui", "Pou", "Pae", "Hara", "Pipi", "Hōngoi", "Here", "Mahu", "Whi-nu", "Whi-ra", "Haki"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd, d MMMM yyyy",
-        shortTime: "h:mm:ss tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, d MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^kohi(-tātea)?/i,
-        feb: /^hui(-tanguru)?/i,
-        mar: /^pou(tū-te-rangi)?/i,
-        apr: /^pae(nga-whāwhā)?/i,
-        may: /^hara(tua)?/i,
-        jun: /^pipi(ri)?/i,
-        jul: /^hōngoi(ngoi)?/i,
-        aug: /^here(-turi-kōkā)?/i,
-        sep: /^mahu(ru)?/i,
-        oct: /^whiringa-ā-nuku/i,
-        nov: /^whiringa-ā-rangi/i,
-        dec: /^haki(hea)?/i,
-
-        sun: /^rātapu/i,
-        mon: /^mane/i,
-        tue: /^tūrei/i,
-        wed: /^wenerei/i,
-        thu: /^tāite/i,
-        fri: /^paraire/i,
-        sat: /^hātarei/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/mk-MK.js b/addons/web/static/lib/datejs/globalization/mk-MK.js
deleted file mode 100644
index 17a1fa0c9b8..00000000000
--- a/addons/web/static/lib/datejs/globalization/mk-MK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mk-MK",
-    englishName: "Macedonian (Former Yugoslav Republic of Macedonia)",
-    nativeName: "македонски јазик (Македонија)",
-    
-    /* Day Name Strings */
-    dayNames: ["недела", "понеделник", "вторник", "среда", "четврток", "петок", "сабота"],
-    abbreviatedDayNames: ["нед", "пон", "втр", "срд", "чет", "пет", "саб"],
-    shortestDayNames: ["не", "по", "вт", "ср", "че", "пе", "са"],
-    firstLetterDayNames: ["н", "п", "в", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["јануари", "февруари", "март", "април", "мај", "јуни", "јули", "август", "септември", "октомври", "ноември", "декември"],
-    abbreviatedMonthNames: ["јан", "фев", "мар", "апр", "мај", "јун", "јул", "авг", "сеп", "окт", "ное", "дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dddd, dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^јан(уари)?/i,
-        feb: /^фев(руари)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ил)?/i,
-        may: /^мај/i,
-        jun: /^јун(и)?/i,
-        jul: /^јул(и)?/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сеп(тември)?/i,
-        oct: /^окт(омври)?/i,
-        nov: /^ное(мври)?/i,
-        dec: /^дек(ември)?/i,
-
-        sun: /^не(д(ела)?)?/i,
-        mon: /^по(н(еделник)?)?/i,
-        tue: /^вт(р(рник)?)?/i,
-        wed: /^ср(д(да)?)?/i,
-        thu: /^че(т(врток)?)?/i,
-        fri: /^пе(т(ок)?)?/i,
-        sat: /^са(б(ота)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ml-IN.js b/addons/web/static/lib/datejs/globalization/ml-IN.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/ml-IN.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/mn-MN.js b/addons/web/static/lib/datejs/globalization/mn-MN.js
deleted file mode 100644
index d9eba61a0b5..00000000000
--- a/addons/web/static/lib/datejs/globalization/mn-MN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mn-MN",
-    englishName: "Mongolian (Cyrillic, Mongolia)",
-    nativeName: "Монгол хэл (Монгол улс)",
-    
-    /* Day Name Strings */
-    dayNames: ["Ням", "Даваа", "Мягмар", "Лхагва", "Пүрэв", "Баасан", "Бямба"],
-    abbreviatedDayNames: ["Ня", "Да", "Мя", "Лх", "Пү", "Ба", "Бя"],
-    shortestDayNames: ["Ня", "Да", "Мя", "Лх", "Пү", "Ба", "Бя"],
-    firstLetterDayNames: ["Н", "Д", "М", "Л", "П", "Б", "Б"],
-    
-    /* Month Name Strings */
-    monthNames: ["1 дүгээр сар", "2 дугаар сар", "3 дугаар сар", "4 дүгээр сар", "5 дугаар сар", "6 дугаар сар", "7 дугаар сар", "8 дугаар сар", "9 дүгээр сар", "10 дугаар сар", "11 дүгээр сар", "12 дугаар сар"],
-    abbreviatedMonthNames: ["I", "II", "III", "IV", "V", "VI", "VII", "VШ", "IX", "X", "XI", "XII"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yy.MM.dd",
-        longDate: "yyyy 'оны' MMMM d",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy 'оны' MMMM d H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "yyyy 'он' MMMM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^1 дүгээр сар/i,
-        feb: /^2 дугаар сар/i,
-        mar: /^3 дугаар сар/i,
-        apr: /^4 дүгээр сар/i,
-        may: /^5 дугаар сар/i,
-        jun: /^6 дугаар сар/i,
-        jul: /^7 дугаар сар/i,
-        aug: /^8 дугаар сар/i,
-        sep: /^9 дүгээр сар/i,
-        oct: /^10 дугаар сар/i,
-        nov: /^11 дүгээр сар/i,
-        dec: /^12 дугаар сар/i,
-
-        sun: /^ням/i,
-        mon: /^даваа/i,
-        tue: /^мягмар/i,
-        wed: /^лхагва/i,
-        thu: /^пүрэв/i,
-        fri: /^баасан/i,
-        sat: /^бямба/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/mr-IN.js b/addons/web/static/lib/datejs/globalization/mr-IN.js
deleted file mode 100644
index f9a75c42004..00000000000
--- a/addons/web/static/lib/datejs/globalization/mr-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mr-IN",
-    englishName: "Marathi (India)",
-    nativeName: "मराठी (भारत)",
-    
-    /* Day Name Strings */
-    dayNames: ["रविवार", "सोमवार", "मंगळवार", "बुधवार", "गुरुवार", "शुक्रवार", "शनिवार"],
-    abbreviatedDayNames: ["रवि.", "सोम.", "मंगळ.", "बुध.", "गुरु.", "शुक्र.", "शनि."],
-    shortestDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    firstLetterDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    
-    /* Month Name Strings */
-    monthNames: ["जानेवारी", "फेब्रुवारी", "मार्च", "एप्रिल", "मे", "जून", "जुलै", "ऑगस्ट", "सप्टेंबर", "ऑक्टोबर", "नोव्हेंबर", "डिसेंबर"],
-    abbreviatedMonthNames: ["जाने.", "फेब्रु.", "मार्च", "एप्रिल", "मे", "जून", "जुलै", "ऑगस्ट", "सप्टें.", "ऑक्टो.", "नोव्हें.", "डिसें."],
-
-	/* AM/PM Designators */
-    amDesignator: "म.पू.",
-    pmDesignator: "म.नं.",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^जाने(.(वारी)?)?/i,
-        feb: /^फेब्रु(.(वारी)?)?/i,
-        mar: /^मार्च/i,
-        apr: /^एप्रिल/i,
-        may: /^मे/i,
-        jun: /^जून/i,
-        jul: /^जुलै/i,
-        aug: /^ऑगस्ट/i,
-        sep: /^सप्टें(.(बर)?)?/i,
-        oct: /^ऑक्टो(.(बर)?)?/i,
-        nov: /^नोव्हें(.(बर)?)?/i,
-        dec: /^डिसें(.(बर)?)?/i,
-
-        sun: /^र(वि(.(वार)?)?)?/i,
-        mon: /^स(ोम(.(वार)?)?)?/i,
-        tue: /^म(ंगळ(.(वार)?)?)?/i,
-        wed: /^ब(ुध(.(वार)?)?)?/i,
-        thu: /^ग(ुरु(.(वार)?)?)?/i,
-        fri: /^श(ुक्र(.(वार)?)?)?/i,
-        sat: /^श(नि(.(वार)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ms-BN.js b/addons/web/static/lib/datejs/globalization/ms-BN.js
deleted file mode 100644
index ab5e4b710ed..00000000000
--- a/addons/web/static/lib/datejs/globalization/ms-BN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ms-BN",
-    englishName: "Malay (Brunei Darussalam)",
-    nativeName: "Bahasa Malaysia (Brunei Darussalam)",
-    
-    /* Day Name Strings */
-    dayNames: ["Ahad", "Isnin", "Selasa", "Rabu", "Khamis", "Jumaat", "Sabtu"],
-    abbreviatedDayNames: ["Ahad", "Isnin", "Sel", "Rabu", "Khamis", "Jumaat", "Sabtu"],
-    shortestDayNames: ["A", "I", "S", "R", "K", "J", "S"],
-    firstLetterDayNames: ["A", "I", "S", "R", "K", "J", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januari", "Februari", "Mac", "April", "Mei", "Jun", "Julai", "Ogos", "September", "Oktober", "November", "Disember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mac", "Apr", "Mei", "Jun", "Jul", "Ogos", "Sept", "Okt", "Nov", "Dis"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mac/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun/i,
-        jul: /^jul(ai)?/i,
-        aug: /^ogos/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dis(ember)?/i,
-
-        sun: /^a(1)?/i,
-        mon: /^i(1)?/i,
-        tue: /^s(el(asa)?)?/i,
-        wed: /^r(1)?/i,
-        thu: /^k(1)?/i,
-        fri: /^j(1)?/i,
-        sat: /^s(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ms-MY.js b/addons/web/static/lib/datejs/globalization/ms-MY.js
deleted file mode 100644
index 7deb311246f..00000000000
--- a/addons/web/static/lib/datejs/globalization/ms-MY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ms-MY",
-    englishName: "Malay (Malaysia)",
-    nativeName: "Bahasa Malaysia (Malaysia)",
-    
-    /* Day Name Strings */
-    dayNames: ["Ahad", "Isnin", "Selasa", "Rabu", "Khamis", "Jumaat", "Sabtu"],
-    abbreviatedDayNames: ["Ahad", "Isnin", "Sel", "Rabu", "Khamis", "Jumaat", "Sabtu"],
-    shortestDayNames: ["A", "I", "S", "R", "K", "J", "S"],
-    firstLetterDayNames: ["A", "I", "S", "R", "K", "J", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Januari", "Februari", "Mac", "April", "Mei", "Jun", "Julai", "Ogos", "September", "Oktober", "November", "Disember"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mac", "Apr", "Mei", "Jun", "Jul", "Ogos", "Sept", "Okt", "Nov", "Dis"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dd MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mac/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun/i,
-        jul: /^jul(ai)?/i,
-        aug: /^ogos/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dis(ember)?/i,
-
-        sun: /^a(1)?/i,
-        mon: /^i(1)?/i,
-        tue: /^s(el(asa)?)?/i,
-        wed: /^r(1)?/i,
-        thu: /^k(1)?/i,
-        fri: /^j(1)?/i,
-        sat: /^s(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/mt-MT.js b/addons/web/static/lib/datejs/globalization/mt-MT.js
deleted file mode 100644
index 0ee270f7456..00000000000
--- a/addons/web/static/lib/datejs/globalization/mt-MT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "mt-MT",
-    englishName: "Maltese (Malta)",
-    nativeName: "Malti (Malta)",
-    
-    /* Day Name Strings */
-    dayNames: ["Il-Ħadd", "It-Tnejn", "It-Tlieta", "L-Erbgħa", "Il-Ħamis", "Il-Ġimgħa", "Is-Sibt"],
-    abbreviatedDayNames: ["Ħad", "Tne", "Tli", "Erb", "Ħam", "Ġim", "Sib"],
-    shortestDayNames: ["Ħad", "Tne", "Tli", "Erb", "Ħam", "Ġim", "Sib"],
-    firstLetterDayNames: ["Ħ", "T", "T", "E", "Ħ", "Ġ", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Jannar", "Frar", "Marzu", "April", "Mejju", "Ġunju", "Lulju", "Awissu", "Settembru", "Ottubru", "Novembru", "Diċembru"],
-    abbreviatedMonthNames: ["Jan", "Fra", "Mar", "Apr", "Mej", "Ġun", "Lul", "Awi", "Set", "Ott", "Nov", "Diċ"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, d' ta\' 'MMMM yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dddd, d' ta\' 'MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(nar)?/i,
-        feb: /^fra(r)?/i,
-        mar: /^mar(zu)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mej(ju)?/i,
-        jun: /^ġun(ju)?/i,
-        jul: /^lul(ju)?/i,
-        aug: /^awi(ssu)?/i,
-        sep: /^set(tembru)?/i,
-        oct: /^ott(ubru)?/i,
-        nov: /^nov(embru)?/i,
-        dec: /^diċ(embru)?/i,
-
-        sun: /^il-ħadd/i,
-        mon: /^it-tnejn/i,
-        tue: /^it-tlieta/i,
-        wed: /^l-erbgħa/i,
-        thu: /^il-ħamis/i,
-        fri: /^il-ġimgħa/i,
-        sat: /^is-sibt/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/nb-NO.js b/addons/web/static/lib/datejs/globalization/nb-NO.js
deleted file mode 100644
index 9da1b01e6e7..00000000000
--- a/addons/web/static/lib/datejs/globalization/nb-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "nb-NO",
-    englishName: "Norwegian, Bokmål (Norway)",
-    nativeName: "norsk, bokmål (Norge)",
-    
-    /* Day Name Strings */
-    dayNames: ["søndag", "mandag", "tirsdag", "onsdag", "torsdag", "fredag", "lørdag"],
-    abbreviatedDayNames: ["sø", "ma", "ti", "on", "to", "fr", "lø"],
-    shortestDayNames: ["sø", "ma", "ti", "on", "to", "fr", "lø"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mars", "april", "mai", "juni", "juli", "august", "september", "oktober", "november", "desember"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "mai", "jun", "jul", "aug", "sep", "okt", "nov", "des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^søndag/i,
-        mon: /^mandag/i,
-        tue: /^tirsdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^lørdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/nl-BE.js b/addons/web/static/lib/datejs/globalization/nl-BE.js
deleted file mode 100644
index 69f9e3a5486..00000000000
--- a/addons/web/static/lib/datejs/globalization/nl-BE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "nl-BE",
-    englishName: "Dutch (Belgium)",
-    nativeName: "Nederlands (België)",
-    
-    /* Day Name Strings */
-    dayNames: ["zondag", "maandag", "dinsdag", "woensdag", "donderdag", "vrijdag", "zaterdag"],
-    abbreviatedDayNames: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-    shortestDayNames: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-    firstLetterDayNames: ["z", "m", "d", "w", "d", "v", "z"],
-    
-    /* Month Name Strings */
-    monthNames: ["januari", "februari", "maart", "april", "mei", "juni", "juli", "augustus", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mrt", "apr", "mei", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/MM/yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^maart/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ustus)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^zondag/i,
-        mon: /^maandag/i,
-        tue: /^dinsdag/i,
-        wed: /^woensdag/i,
-        thu: /^donderdag/i,
-        fri: /^vrijdag/i,
-        sat: /^zaterdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/nl-NL.js b/addons/web/static/lib/datejs/globalization/nl-NL.js
deleted file mode 100644
index ece102bb5f1..00000000000
--- a/addons/web/static/lib/datejs/globalization/nl-NL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "nl-NL",
-    englishName: "Dutch (Netherlands)",
-    nativeName: "Nederlands (Nederland)",
-    
-    /* Day Name Strings */
-    dayNames: ["zondag", "maandag", "dinsdag", "woensdag", "donderdag", "vrijdag", "zaterdag"],
-    abbreviatedDayNames: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-    shortestDayNames: ["zo", "ma", "di", "wo", "do", "vr", "za"],
-    firstLetterDayNames: ["z", "m", "d", "w", "d", "v", "z"],
-    
-    /* Month Name Strings */
-    monthNames: ["januari", "februari", "maart", "april", "mei", "juni", "juli", "augustus", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mrt", "apr", "mei", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d-M-yyyy",
-        longDate: "dddd d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^maart/i,
-        apr: /^apr(il)?/i,
-        may: /^mei/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ustus)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^zondag/i,
-        mon: /^maandag/i,
-        tue: /^dinsdag/i,
-        wed: /^woensdag/i,
-        thu: /^donderdag/i,
-        fri: /^vrijdag/i,
-        sat: /^zaterdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/nn-NO.js b/addons/web/static/lib/datejs/globalization/nn-NO.js
deleted file mode 100644
index a01a3a0f65a..00000000000
--- a/addons/web/static/lib/datejs/globalization/nn-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "nn-NO",
-    englishName: "Norwegian, Nynorsk (Norway)",
-    nativeName: "norsk, nynorsk (Noreg)",
-    
-    /* Day Name Strings */
-    dayNames: ["søndag", "måndag", "tysdag", "onsdag", "torsdag", "fredag", "laurdag"],
-    abbreviatedDayNames: ["sø", "må", "ty", "on", "to", "fr", "la"],
-    shortestDayNames: ["sø", "må", "ty", "on", "to", "fr", "la"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mars", "april", "mai", "juni", "juli", "august", "september", "oktober", "november", "desember"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "mai", "jun", "jul", "aug", "sep", "okt", "nov", "des"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d. MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(il)?/i,
-        may: /^mai/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^des(ember)?/i,
-
-        sun: /^søndag/i,
-        mon: /^måndag/i,
-        tue: /^tysdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^laurdag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ns-ZA.js b/addons/web/static/lib/datejs/globalization/ns-ZA.js
deleted file mode 100644
index ee157ddf09f..00000000000
--- a/addons/web/static/lib/datejs/globalization/ns-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ns-ZA",
-    englishName: "Northern Sotho (South Africa)",
-    nativeName: "Sesotho sa Leboa (Afrika Borwa)",
-    
-    /* Day Name Strings */
-    dayNames: ["Lamorena", "Mošupologo", "Labobedi", "Laboraro", "Labone", "Labohlano", "Mokibelo"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Pherekgong", "Hlakola", "Mopitlo", "Moranang", "Mosegamanye", "Ngoatobošego", "Phuphu", "Phato", "Lewedi", "Diphalana", "Dibatsela", "Manthole"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^pherekgong/i,
-        feb: /^hlakola/i,
-        mar: /^mopitlo/i,
-        apr: /^moranang/i,
-        may: /^mosegamanye/i,
-        jun: /^ngoatobošego/i,
-        jul: /^phuphu/i,
-        aug: /^phato/i,
-        sep: /^lewedi/i,
-        oct: /^diphalana/i,
-        nov: /^dibatsela/i,
-        dec: /^manthole/i,
-
-        sun: /^lamorena/i,
-        mon: /^mošupologo/i,
-        tue: /^labobedi/i,
-        wed: /^laboraro/i,
-        thu: /^labone/i,
-        fri: /^labohlano/i,
-        sat: /^mokibelo/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/oc-FR.js b/addons/web/static/lib/datejs/globalization/oc-FR.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/oc-FR.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/pa-IN.js b/addons/web/static/lib/datejs/globalization/pa-IN.js
deleted file mode 100644
index 3f3fe7bf695..00000000000
--- a/addons/web/static/lib/datejs/globalization/pa-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "pa-IN",
-    englishName: "Punjabi (India)",
-    nativeName: "ਪੰਜਾਬੀ (ਭਾਰਤ)",
-    
-    /* Day Name Strings */
-    dayNames: ["ਐਤਵਾਰ", "ਸੋਮਵਾਰ", "ਮੰਗਲਵਾਰ", "ਬੁਧਵਾਰ", "ਵੀਰਵਾਰ", "ਸ਼ੁੱਕਰਵਾਰ", "ਸ਼ਨੀਚਰਵਾਰ"],
-    abbreviatedDayNames: ["ਐਤ.", "ਸੋਮ.", "ਮੰਗਲ.", "ਬੁਧ.", "ਵੀਰ.", "ਸ਼ੁਕਰ.", "ਸ਼ਨੀ."],
-    shortestDayNames: ["ਐ", "ਸ", "ਮ", "ਬ", "ਵ", "ਸ਼", "ਸ਼"],
-    firstLetterDayNames: ["ਐ", "ਸ", "ਮ", "ਬ", "ਵ", "ਸ਼", "ਸ਼"],
-    
-    /* Month Name Strings */
-    monthNames: ["ਜਨਵਰੀ", "ਫ਼ਰਵਰੀ", "ਮਾਰਚ", "ਅਪ੍ਰੈਲ", "ਮਈ", "ਜੂਨ", "ਜੁਲਾਈ", "ਅਗਸਤ", "ਸਤੰਬਰ", "ਅਕਤੂਬਰ", "ਨਵੰਬਰ", "ਦਸੰਬਰ"],
-    abbreviatedMonthNames: ["ਜਨਵਰੀ", "ਫ਼ਰਵਰੀ", "ਮਾਰਚ", "ਅਪ੍ਰੈਲ", "ਮਈ", "ਜੂਨ", "ਜੁਲਾਈ", "ਅਗਸਤ", "ਸਤੰਬਰ", "ਅਕਤੂਬਰ", "ਨਵੰਬਰ", "ਦਸੰਬਰ"],
-
-	/* AM/PM Designators */
-    amDesignator: "ਸਵੇਰੇ",
-    pmDesignator: "ਸ਼ਾਮ",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yy",
-        longDate: "dd MMMM yyyy dddd",
-        shortTime: "tt hh:mm",
-        longTime: "tt hh:mm:ss",
-        fullDateTime: "dd MMMM yyyy dddd tt hh:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ਜਨਵਰੀ/i,
-        feb: /^ਫ਼ਰਵਰੀ/i,
-        mar: /^ਮਾਰਚ/i,
-        apr: /^ਅਪ੍ਰੈਲ/i,
-        may: /^ਮਈ/i,
-        jun: /^ਜੂਨ/i,
-        jul: /^ਜੁਲਾਈ/i,
-        aug: /^ਅਗਸਤ/i,
-        sep: /^ਸਤੰਬਰ/i,
-        oct: /^ਅਕਤੂਬਰ/i,
-        nov: /^ਨਵੰਬਰ/i,
-        dec: /^ਦਸੰਬਰ/i,
-
-        sun: /^ਐ(ਤ(.(ਵਾਰ)?)?)?/i,
-        mon: /^ਸ(ੋਮ(.(ਵਾਰ)?)?)?/i,
-        tue: /^ਮ(ੰਗਲ(.(ਵਾਰ)?)?)?/i,
-        wed: /^ਬ(ੁਧ(.(ਵਾਰ)?)?)?/i,
-        thu: /^ਵ(ੀਰ(.(ਵਾਰ)?)?)?/i,
-        fri: /^ਸ਼(ੁਕਰ(.(ਰਵਾਰ)?)?)?/i,
-        sat: /^ਸ਼(ਨੀ(.(ਚਰਵਾਰ)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/pl-PL.js b/addons/web/static/lib/datejs/globalization/pl-PL.js
deleted file mode 100644
index c44d002ffe4..00000000000
--- a/addons/web/static/lib/datejs/globalization/pl-PL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "pl-PL",
-    englishName: "Polish (Poland)",
-    nativeName: "polski (Polska)",
-    
-    /* Day Name Strings */
-    dayNames: ["niedziela", "poniedziałek", "wtorek", "środa", "czwartek", "piątek", "sobota"],
-    abbreviatedDayNames: ["N", "Pn", "Wt", "Śr", "Cz", "Pt", "So"],
-    shortestDayNames: ["N", "Pn", "Wt", "Śr", "Cz", "Pt", "So"],
-    firstLetterDayNames: ["N", "P", "W", "Ś", "C", "P", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["styczeń", "luty", "marzec", "kwiecień", "maj", "czerwiec", "lipiec", "sierpień", "wrzesień", "październik", "listopad", "grudzień"],
-    abbreviatedMonthNames: ["sty", "lut", "mar", "kwi", "maj", "cze", "lip", "sie", "wrz", "paź", "lis", "gru"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^sty(czeń)?/i,
-        feb: /^lut(y)?/i,
-        mar: /^mar(zec)?/i,
-        apr: /^kwi(ecień)?/i,
-        may: /^maj/i,
-        jun: /^cze(rwiec)?/i,
-        jul: /^lip(iec)?/i,
-        aug: /^sie(rpień)?/i,
-        sep: /^wrz(esień)?/i,
-        oct: /^paź(dziernik)?/i,
-        nov: /^lis(topad)?/i,
-        dec: /^gru(dzień)?/i,
-
-        sun: /^niedziela/i,
-        mon: /^poniedziałek/i,
-        tue: /^wtorek/i,
-        wed: /^środa/i,
-        thu: /^czwartek/i,
-        fri: /^piątek/i,
-        sat: /^sobota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/pt-BR.js b/addons/web/static/lib/datejs/globalization/pt-BR.js
deleted file mode 100644
index 6313c581d8d..00000000000
--- a/addons/web/static/lib/datejs/globalization/pt-BR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "pt-BR",
-    englishName: "Portuguese (Brazil)",
-    nativeName: "Português (Brasil)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "segunda-feira", "terça-feira", "quarta-feira", "quinta-feira", "sexta-feira", "sábado"],
-    abbreviatedDayNames: ["dom", "seg", "ter", "qua", "qui", "sex", "sáb"],
-    shortestDayNames: ["dom", "seg", "ter", "qua", "qui", "sex", "sáb"],
-    firstLetterDayNames: ["d", "s", "t", "q", "q", "s", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["janeiro", "fevereiro", "março", "abril", "maio", "junho", "julho", "agosto", "setembro", "outubro", "novembro", "dezembro"],
-    abbreviatedMonthNames: ["jan", "fev", "mar", "abr", "mai", "jun", "jul", "ago", "set", "out", "nov", "dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, d' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd' de 'MMMM",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(eiro)?/i,
-        feb: /^fev(ereiro)?/i,
-        mar: /^mar(ço)?/i,
-        apr: /^abr(il)?/i,
-        may: /^mai(o)?/i,
-        jun: /^jun(ho)?/i,
-        jul: /^jul(ho)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(embro)?/i,
-        oct: /^out(ubro)?/i,
-        nov: /^nov(embro)?/i,
-        dec: /^dez(embro)?/i,
-
-        sun: /^domingo/i,
-        mon: /^segunda-feira/i,
-        tue: /^terça-feira/i,
-        wed: /^quarta-feira/i,
-        thu: /^quinta-feira/i,
-        fri: /^sexta-feira/i,
-        sat: /^sábado/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/pt-PT.js b/addons/web/static/lib/datejs/globalization/pt-PT.js
deleted file mode 100644
index 6c19c28f5bf..00000000000
--- a/addons/web/static/lib/datejs/globalization/pt-PT.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "pt-PT",
-    englishName: "Portuguese (Portugal)",
-    nativeName: "português (Portugal)",
-    
-    /* Day Name Strings */
-    dayNames: ["domingo", "segunda-feira", "terça-feira", "quarta-feira", "quinta-feira", "sexta-feira", "sábado"],
-    abbreviatedDayNames: ["dom", "seg", "ter", "qua", "qui", "sex", "sáb"],
-    shortestDayNames: ["dom", "seg", "ter", "qua", "qui", "sex", "sáb"],
-    firstLetterDayNames: ["d", "s", "t", "q", "q", "s", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["Janeiro", "Fevereiro", "Março", "Abril", "Maio", "Junho", "Julho", "Agosto", "Setembro", "Outubro", "Novembro", "Dezembro"],
-    abbreviatedMonthNames: ["Jan", "Fev", "Mar", "Abr", "Mai", "Jun", "Jul", "Ago", "Set", "Out", "Nov", "Dez"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dddd, d' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, d' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d/M",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(eiro)?/i,
-        feb: /^fev(ereiro)?/i,
-        mar: /^mar(ço)?/i,
-        apr: /^abr(il)?/i,
-        may: /^mai(o)?/i,
-        jun: /^jun(ho)?/i,
-        jul: /^jul(ho)?/i,
-        aug: /^ago(sto)?/i,
-        sep: /^set(embro)?/i,
-        oct: /^out(ubro)?/i,
-        nov: /^nov(embro)?/i,
-        dec: /^dez(embro)?/i,
-
-        sun: /^domingo/i,
-        mon: /^segunda-feira/i,
-        tue: /^terça-feira/i,
-        wed: /^quarta-feira/i,
-        thu: /^quinta-feira/i,
-        fri: /^sexta-feira/i,
-        sat: /^sábado/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/quz-BO.js b/addons/web/static/lib/datejs/globalization/quz-BO.js
deleted file mode 100644
index 86f0a4f74d9..00000000000
--- a/addons/web/static/lib/datejs/globalization/quz-BO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "quz-BO",
-    englishName: "Quechua (Bolivia)",
-    nativeName: "runasimi (Bolivia Suyu)",
-    
-    /* Day Name Strings */
-    dayNames: ["intichaw", "killachaw", "atipachaw", "quyllurchaw", "Ch' askachaw", "Illapachaw", "k'uychichaw"],
-    abbreviatedDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    shortestDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    firstLetterDayNames: ["i", "k", "a", "q", "C", "I", "k"],
-    
-    /* Month Name Strings */
-    monthNames: ["Qulla puquy", "Hatun puquy", "Pauqar waray", "ayriwa", "Aymuray", "Inti raymi", "Anta Sitwa", "Qhapaq Sitwa", "Uma raymi", "Kantaray", "Ayamarq'a", "Kapaq Raymi"],
-    abbreviatedMonthNames: ["Qul", "Hat", "Pau", "ayr", "Aym", "Int", "Ant", "Qha", "Uma", "Kan", "Aya", "Kap"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^qul(la puquy)?/i,
-        feb: /^hat(un puquy)?/i,
-        mar: /^pau(qar waray)?/i,
-        apr: /^ayr(iwa)?/i,
-        may: /^aym(uray)?/i,
-        jun: /^int(i raymi)?/i,
-        jul: /^ant(a sitwa)?/i,
-        aug: /^qha(paq sitwa)?/i,
-        sep: /^uma( raymi)?/i,
-        oct: /^kan(taray)?/i,
-        nov: /^aya(marq'a)?/i,
-        dec: /^kap(aq raymi)?/i,
-
-        sun: /^intichaw/i,
-        mon: /^killachaw/i,
-        tue: /^atipachaw/i,
-        wed: /^quyllurchaw/i,
-        thu: /^ch' askachaw/i,
-        fri: /^illapachaw/i,
-        sat: /^k'uychichaw/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/quz-EC.js b/addons/web/static/lib/datejs/globalization/quz-EC.js
deleted file mode 100644
index e72514dd09f..00000000000
--- a/addons/web/static/lib/datejs/globalization/quz-EC.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "quz-EC",
-    englishName: "Quechua (Ecuador)",
-    nativeName: "runasimi (Ecuador Suyu)",
-    
-    /* Day Name Strings */
-    dayNames: ["intichaw", "killachaw", "atipachaw", "quyllurchaw", "Ch' askachaw", "Illapachaw", "k'uychichaw"],
-    abbreviatedDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    shortestDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    firstLetterDayNames: ["i", "k", "a", "q", "C", "I", "k"],
-    
-    /* Month Name Strings */
-    monthNames: ["Qulla puquy", "Hatun puquy", "Pauqar waray", "ayriwa", "Aymuray", "Inti raymi", "Anta Sitwa", "Qhapaq Sitwa", "Uma raymi", "Kantaray", "Ayamarq'a", "Kapaq Raymi"],
-    abbreviatedMonthNames: ["Qul", "Hat", "Pau", "ayr", "Aym", "Int", "Ant", "Qha", "Uma", "Kan", "Aya", "Kap"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^qul(la puquy)?/i,
-        feb: /^hat(un puquy)?/i,
-        mar: /^pau(qar waray)?/i,
-        apr: /^ayr(iwa)?/i,
-        may: /^aym(uray)?/i,
-        jun: /^int(i raymi)?/i,
-        jul: /^ant(a sitwa)?/i,
-        aug: /^qha(paq sitwa)?/i,
-        sep: /^uma( raymi)?/i,
-        oct: /^kan(taray)?/i,
-        nov: /^aya(marq'a)?/i,
-        dec: /^kap(aq raymi)?/i,
-
-        sun: /^intichaw/i,
-        mon: /^killachaw/i,
-        tue: /^atipachaw/i,
-        wed: /^quyllurchaw/i,
-        thu: /^ch' askachaw/i,
-        fri: /^illapachaw/i,
-        sat: /^k'uychichaw/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/quz-PE.js b/addons/web/static/lib/datejs/globalization/quz-PE.js
deleted file mode 100644
index 42c1e5c0c83..00000000000
--- a/addons/web/static/lib/datejs/globalization/quz-PE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "quz-PE",
-    englishName: "Quechua (Peru)",
-    nativeName: "runasimi (Peru Suyu)",
-    
-    /* Day Name Strings */
-    dayNames: ["intichaw", "killachaw", "atipachaw", "quyllurchaw", "Ch' askachaw", "Illapachaw", "k'uychichaw"],
-    abbreviatedDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    shortestDayNames: ["int", "kil", "ati", "quy", "Ch’", "Ill", "k'u"],
-    firstLetterDayNames: ["i", "k", "a", "q", "C", "I", "k"],
-    
-    /* Month Name Strings */
-    monthNames: ["Qulla puquy", "Hatun puquy", "Pauqar waray", "ayriwa", "Aymuray", "Inti raymi", "Anta Sitwa", "Qhapaq Sitwa", "Uma raymi", "Kantaray", "Ayamarq'a", "Kapaq Raymi"],
-    abbreviatedMonthNames: ["Qul", "Hat", "Pau", "ayr", "Aym", "Int", "Ant", "Qha", "Uma", "Kan", "Aya", "Kap"],
-
-	/* AM/PM Designators */
-    amDesignator: "a.m.",
-    pmDesignator: "p.m.",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dddd, dd' de 'MMMM' de 'yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dddd, dd' de 'MMMM' de 'yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM' de 'yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^qul(la puquy)?/i,
-        feb: /^hat(un puquy)?/i,
-        mar: /^pau(qar waray)?/i,
-        apr: /^ayr(iwa)?/i,
-        may: /^aym(uray)?/i,
-        jun: /^int(i raymi)?/i,
-        jul: /^ant(a sitwa)?/i,
-        aug: /^qha(paq sitwa)?/i,
-        sep: /^uma( raymi)?/i,
-        oct: /^kan(taray)?/i,
-        nov: /^aya(marq'a)?/i,
-        dec: /^kap(aq raymi)?/i,
-
-        sun: /^intichaw/i,
-        mon: /^killachaw/i,
-        tue: /^atipachaw/i,
-        wed: /^quyllurchaw/i,
-        thu: /^ch' askachaw/i,
-        fri: /^illapachaw/i,
-        sat: /^k'uychichaw/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ro-RO.js b/addons/web/static/lib/datejs/globalization/ro-RO.js
deleted file mode 100644
index b35d3e5efbb..00000000000
--- a/addons/web/static/lib/datejs/globalization/ro-RO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ro-RO",
-    englishName: "Romanian (Romania)",
-    nativeName: "română (România)",
-    
-    /* Day Name Strings */
-    dayNames: ["duminică", "luni", "marţi", "miercuri", "joi", "vineri", "sâmbătă"],
-    abbreviatedDayNames: ["D", "L", "Ma", "Mi", "J", "V", "S"],
-    shortestDayNames: ["D", "L", "Ma", "Mi", "J", "V", "S"],
-    firstLetterDayNames: ["D", "L", "M", "M", "J", "V", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["ianuarie", "februarie", "martie", "aprilie", "mai", "iunie", "iulie", "august", "septembrie", "octombrie", "noiembrie", "decembrie"],
-    abbreviatedMonthNames: ["ian.", "feb.", "mar.", "apr.", "mai.", "iun.", "iul.", "aug.", "sep.", "oct.", "nov.", "dec."],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "d MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ian(.(uarie)?)?/i,
-        feb: /^feb(.(ruarie)?)?/i,
-        mar: /^mar(.(tie)?)?/i,
-        apr: /^apr(.(ilie)?)?/i,
-        may: /^mai(.()?)?/i,
-        jun: /^iun(.(ie)?)?/i,
-        jul: /^iul(.(ie)?)?/i,
-        aug: /^aug(.(ust)?)?/i,
-        sep: /^sep(.(tembrie)?)?/i,
-        oct: /^oct(.(ombrie)?)?/i,
-        nov: /^noiembrie/i,
-        dec: /^dec(.(embrie)?)?/i,
-
-        sun: /^duminică/i,
-        mon: /^luni/i,
-        tue: /^marţi/i,
-        wed: /^miercuri/i,
-        thu: /^joi/i,
-        fri: /^vineri/i,
-        sat: /^sâmbătă/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ru-RU.js b/addons/web/static/lib/datejs/globalization/ru-RU.js
deleted file mode 100644
index 3b741984c01..00000000000
--- a/addons/web/static/lib/datejs/globalization/ru-RU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ru-RU",
-    englishName: "Russian (Russia)",
-    nativeName: "русский (Россия)",
-    
-    /* Day Name Strings */
-    dayNames: ["воскресенье", "понедельник", "вторник", "среда", "четверг", "пятница", "суббота"],
-    abbreviatedDayNames: ["Вс", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    shortestDayNames: ["Вс", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    firstLetterDayNames: ["В", "П", "В", "С", "Ч", "П", "С"],
-    
-    /* Month Name Strings */
-    monthNames: ["Январь", "Февраль", "Март", "Апрель", "Май", "Июнь", "Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"],
-    abbreviatedMonthNames: ["янв", "фев", "мар", "апр", "май", "июн", "июл", "авг", "сен", "окт", "ноя", "дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy 'г.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy 'г.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy 'г.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^янв(арь)?/i,
-        feb: /^фев(раль)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ель)?/i,
-        may: /^май/i,
-        jun: /^июн(ь)?/i,
-        jul: /^июл(ь)?/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тябрь)?/i,
-        oct: /^окт(ябрь)?/i,
-        nov: /^ноя(брь)?/i,
-        dec: /^дек(абрь)?/i,
-
-        sun: /^воскресенье/i,
-        mon: /^понедельник/i,
-        tue: /^вторник/i,
-        wed: /^среда/i,
-        thu: /^четверг/i,
-        fri: /^пятница/i,
-        sat: /^суббота/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sa-IN.js b/addons/web/static/lib/datejs/globalization/sa-IN.js
deleted file mode 100644
index 571cf0b451b..00000000000
--- a/addons/web/static/lib/datejs/globalization/sa-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sa-IN",
-    englishName: "Sanskrit (India)",
-    nativeName: "संस्कृत (भारतम्)",
-    
-    /* Day Name Strings */
-    dayNames: ["रविवासरः", "सोमवासरः", "मङ्गलवासरः", "बुधवासरः", "गुरुवासरः", "शुक्रवासरः", "शनिवासरः"],
-    abbreviatedDayNames: ["रविवासरः", "सोमवासरः", "मङ्गलवासरः", "बुधवासरः", "गुरुवासरः", "शुक्रवासरः", "शनिवासरः"],
-    shortestDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    firstLetterDayNames: ["र", "स", "म", "ब", "ग", "श", "श"],
-    
-    /* Month Name Strings */
-    monthNames: ["जनवरी", "फरवरी", "मार्च", "अप्रैल", "मई", "जून", "जुलाई", "अगस्त", "सितम्बर", "अक्तूबर", "नवम्बर", "दिसम्बर"],
-    abbreviatedMonthNames: ["जनवरी", "फरवरी", "मार्च", "अप्रैल", "मई", "जून", "जुलाई", "अगस्त", "सितम्बर", "अक्तूबर", "नवम्बर", "दिसम्बर"],
-
-	/* AM/PM Designators */
-    amDesignator: "पूर्वाह्न",
-    pmDesignator: "अपराह्न",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy dddd",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy dddd HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^जनवरी/i,
-        feb: /^फरवरी/i,
-        mar: /^मार्च/i,
-        apr: /^अप्रैल/i,
-        may: /^मई/i,
-        jun: /^जून/i,
-        jul: /^जुलाई/i,
-        aug: /^अगस्त/i,
-        sep: /^सितम्बर/i,
-        oct: /^अक्तूबर/i,
-        nov: /^नवम्बर/i,
-        dec: /^दिसम्बर/i,
-
-        sun: /^र(1)?/i,
-        mon: /^स(1)?/i,
-        tue: /^म(1)?/i,
-        wed: /^ब(1)?/i,
-        thu: /^ग(1)?/i,
-        fri: /^श(1)?/i,
-        sat: /^श(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/se-FI.js b/addons/web/static/lib/datejs/globalization/se-FI.js
deleted file mode 100644
index e1324b05778..00000000000
--- a/addons/web/static/lib/datejs/globalization/se-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "se-FI",
-    englishName: "Sami (Northern) (Finland)",
-    nativeName: "davvisámegiella (Suopma)",
-    
-    /* Day Name Strings */
-    dayNames: ["sotnabeaivi", "vuossárga", "maŋŋebárga", "gaskavahkku", "duorastat", "bearjadat", "lávvardat"],
-    abbreviatedDayNames: ["sotn", "vuos", "maŋ", "gask", "duor", "bear", "láv"],
-    shortestDayNames: ["sotn", "vuos", "maŋ", "gask", "duor", "bear", "láv"],
-    firstLetterDayNames: ["s", "v", "m", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ođđajagemánnu", "guovvamánnu", "njukčamánnu", "cuoŋománnu", "miessemánnu", "geassemánnu", "suoidnemánnu", "borgemánnu", "čakčamánnu", "golggotmánnu", "skábmamánnu", "juovlamánnu"],
-    abbreviatedMonthNames: ["ođđj", "guov", "njuk", "cuo", "mies", "geas", "suoi", "borg", "čakč", "golg", "skáb", "juov"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ođđajagemánnu/i,
-        feb: /^guov(vamánnu)?/i,
-        mar: /^njuk(čamánnu)?/i,
-        apr: /^cuo(ŋománnu)?/i,
-        may: /^mies(semánnu)?/i,
-        jun: /^geas(semánnu)?/i,
-        jul: /^suoi(dnemánnu)?/i,
-        aug: /^borg(emánnu)?/i,
-        sep: /^čakč(amánnu)?/i,
-        oct: /^golg(gotmánnu)?/i,
-        nov: /^skáb(mamánnu)?/i,
-        dec: /^juov(lamánnu)?/i,
-
-        sun: /^sotnabeaivi/i,
-        mon: /^vuossárga/i,
-        tue: /^maŋŋebárga/i,
-        wed: /^gaskavahkku/i,
-        thu: /^duorastat/i,
-        fri: /^bearjadat/i,
-        sat: /^lávvardat/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/se-NO.js b/addons/web/static/lib/datejs/globalization/se-NO.js
deleted file mode 100644
index 356be9bea89..00000000000
--- a/addons/web/static/lib/datejs/globalization/se-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "se-NO",
-    englishName: "Sami (Northern) (Norway)",
-    nativeName: "davvisámegiella (Norga)",
-    
-    /* Day Name Strings */
-    dayNames: ["sotnabeaivi", "vuossárga", "maŋŋebárga", "gaskavahkku", "duorastat", "bearjadat", "lávvardat"],
-    abbreviatedDayNames: ["sotn", "vuos", "maŋ", "gask", "duor", "bear", "láv"],
-    shortestDayNames: ["sotn", "vuos", "maŋ", "gask", "duor", "bear", "láv"],
-    firstLetterDayNames: ["s", "v", "m", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ođđajagemánnu", "guovvamánnu", "njukčamánnu", "cuoŋománnu", "miessemánnu", "geassemánnu", "suoidnemánnu", "borgemánnu", "čakčamánnu", "golggotmánnu", "skábmamánnu", "juovlamánnu"],
-    abbreviatedMonthNames: ["ođđj", "guov", "njuk", "cuo", "mies", "geas", "suoi", "borg", "čakč", "golg", "skáb", "juov"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ođđajagemánnu/i,
-        feb: /^guov(vamánnu)?/i,
-        mar: /^njuk(čamánnu)?/i,
-        apr: /^cuo(ŋománnu)?/i,
-        may: /^mies(semánnu)?/i,
-        jun: /^geas(semánnu)?/i,
-        jul: /^suoi(dnemánnu)?/i,
-        aug: /^borg(emánnu)?/i,
-        sep: /^čakč(amánnu)?/i,
-        oct: /^golg(gotmánnu)?/i,
-        nov: /^skáb(mamánnu)?/i,
-        dec: /^juov(lamánnu)?/i,
-
-        sun: /^sotnabeaivi/i,
-        mon: /^vuossárga/i,
-        tue: /^maŋŋebárga/i,
-        wed: /^gaskavahkku/i,
-        thu: /^duorastat/i,
-        fri: /^bearjadat/i,
-        sat: /^lávvardat/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/se-SE.js b/addons/web/static/lib/datejs/globalization/se-SE.js
deleted file mode 100644
index 400cb34cc20..00000000000
--- a/addons/web/static/lib/datejs/globalization/se-SE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "se-SE",
-    englishName: "Sami (Northern) (Sweden)",
-    nativeName: "davvisámegiella (Ruoŧŧa)",
-    
-    /* Day Name Strings */
-    dayNames: ["sotnabeaivi", "mánnodat", "disdat", "gaskavahkku", "duorastat", "bearjadat", "lávvardat"],
-    abbreviatedDayNames: ["sotn", "mán", "dis", "gask", "duor", "bear", "láv"],
-    shortestDayNames: ["sotn", "mán", "dis", "gask", "duor", "bear", "láv"],
-    firstLetterDayNames: ["s", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ođđajagemánnu", "guovvamánnu", "njukčamánnu", "cuoŋománnu", "miessemánnu", "geassemánnu", "suoidnemánnu", "borgemánnu", "čakčamánnu", "golggotmánnu", "skábmamánnu", "juovlamánnu"],
-    abbreviatedMonthNames: ["ođđj", "guov", "njuk", "cuo", "mies", "geas", "suoi", "borg", "čakč", "golg", "skáb", "juov"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ođđajagemánnu/i,
-        feb: /^guov(vamánnu)?/i,
-        mar: /^njuk(čamánnu)?/i,
-        apr: /^cuo(ŋománnu)?/i,
-        may: /^mies(semánnu)?/i,
-        jun: /^geas(semánnu)?/i,
-        jul: /^suoi(dnemánnu)?/i,
-        aug: /^borg(emánnu)?/i,
-        sep: /^čakč(amánnu)?/i,
-        oct: /^golg(gotmánnu)?/i,
-        nov: /^skáb(mamánnu)?/i,
-        dec: /^juov(lamánnu)?/i,
-
-        sun: /^sotnabeaivi/i,
-        mon: /^mánnodat/i,
-        tue: /^disdat/i,
-        wed: /^gaskavahkku/i,
-        thu: /^duorastat/i,
-        fri: /^bearjadat/i,
-        sat: /^lávvardat/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/si-LK.js b/addons/web/static/lib/datejs/globalization/si-LK.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/si-LK.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/sk-SK.js b/addons/web/static/lib/datejs/globalization/sk-SK.js
deleted file mode 100644
index 8d6359c6e32..00000000000
--- a/addons/web/static/lib/datejs/globalization/sk-SK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sk-SK",
-    englishName: "Slovak (Slovakia)",
-    nativeName: "slovenčina (Slovenská republika)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedeľa", "pondelok", "utorok", "streda", "štvrtok", "piatok", "sobota"],
-    abbreviatedDayNames: ["ne", "po", "ut", "st", "št", "pi", "so"],
-    shortestDayNames: ["ne", "po", "ut", "st", "št", "pi", "so"],
-    firstLetterDayNames: ["n", "p", "u", "s", "š", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["január", "február", "marec", "apríl", "máj", "jún", "júl", "august", "september", "október", "november", "december"],
-    abbreviatedMonthNames: ["I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d. M. yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^január/i,
-        feb: /^február/i,
-        mar: /^marec/i,
-        apr: /^apríl/i,
-        may: /^máj/i,
-        jun: /^jún/i,
-        jul: /^júl/i,
-        aug: /^august/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^október/i,
-        nov: /^november/i,
-        dec: /^december/i,
-
-        sun: /^nedeľa/i,
-        mon: /^pondelok/i,
-        tue: /^utorok/i,
-        wed: /^streda/i,
-        thu: /^štvrtok/i,
-        fri: /^piatok/i,
-        sat: /^sobota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sl-SI.js b/addons/web/static/lib/datejs/globalization/sl-SI.js
deleted file mode 100644
index 901e00f2e54..00000000000
--- a/addons/web/static/lib/datejs/globalization/sl-SI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sl-SI",
-    englishName: "Slovenian (Slovenia)",
-    nativeName: "slovenski (Slovenija)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedelja", "ponedeljek", "torek", "sreda", "četrtek", "petek", "sobota"],
-    abbreviatedDayNames: ["ned", "pon", "tor", "sre", "čet", "pet", "sob"],
-    shortestDayNames: ["ne", "po", "to", "sr", "če", "pe", "so"],
-    firstLetterDayNames: ["n", "p", "t", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "marec", "april", "maj", "junij", "julij", "avgust", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "avg", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(ec)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun(ij)?/i,
-        jul: /^jul(ij)?/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^ne(d(elja)?)?/i,
-        mon: /^po(n(edeljek)?)?/i,
-        tue: /^to(r(ek)?)?/i,
-        wed: /^sr(e(da)?)?/i,
-        thu: /^če(t(rtek)?)?/i,
-        fri: /^pe(t(ek)?)?/i,
-        sat: /^so(b(ota)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sma-NO.js b/addons/web/static/lib/datejs/globalization/sma-NO.js
deleted file mode 100644
index 610f40b1eb9..00000000000
--- a/addons/web/static/lib/datejs/globalization/sma-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sma-NO",
-    englishName: "Sami (Southern) (Norway)",
-    nativeName: "åarjelsaemiengiele (Nöörje)",
-    
-    /* Day Name Strings */
-    dayNames: ["aejlege", "måanta", "dæjsta", "gaskevåhkoe", "duarsta", "bearjadahke", "laavvardahke"],
-    abbreviatedDayNames: ["aej", "måa", "dæj", "gask", "duar", "bearj", "laav"],
-    shortestDayNames: ["aej", "måa", "dæj", "gask", "duar", "bearj", "laav"],
-    firstLetterDayNames: ["a", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["tsïengele", "goevte", "njoktje", "voerhtje", "suehpede", "ruffie", "snjaltje", "mïetske", "skïerede", "golke", "rahka", "goeve"],
-    abbreviatedMonthNames: ["tsïen", "goevt", "njok", "voer", "sueh", "ruff", "snja", "mïet", "skïer", "golk", "rahk", "goev"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^tsïen(gele)?/i,
-        feb: /^goevt(e)?/i,
-        mar: /^njok(tje)?/i,
-        apr: /^voer(htje)?/i,
-        may: /^sueh(pede)?/i,
-        jun: /^ruff(ie)?/i,
-        jul: /^snja(ltje)?/i,
-        aug: /^mïet(ske)?/i,
-        sep: /^skïer(ede)?/i,
-        oct: /^golk(e)?/i,
-        nov: /^rahk(a)?/i,
-        dec: /^goev(e)?/i,
-
-        sun: /^aejlege/i,
-        mon: /^måanta/i,
-        tue: /^dæjsta/i,
-        wed: /^gaskevåhkoe/i,
-        thu: /^duarsta/i,
-        fri: /^bearjadahke/i,
-        sat: /^laavvardahke/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sma-SE.js b/addons/web/static/lib/datejs/globalization/sma-SE.js
deleted file mode 100644
index 9a5854e6a24..00000000000
--- a/addons/web/static/lib/datejs/globalization/sma-SE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sma-SE",
-    englishName: "Sami (Southern) (Sweden)",
-    nativeName: "åarjelsaemiengiele (Sveerje)",
-    
-    /* Day Name Strings */
-    dayNames: ["aejlege", "måanta", "dæjsta", "gaskevåhkoe", "duarsta", "bearjadahke", "laavvardahke"],
-    abbreviatedDayNames: ["aej", "måa", "dæj", "gask", "duar", "bearj", "laav"],
-    shortestDayNames: ["aej", "måa", "dæj", "gask", "duar", "bearj", "laav"],
-    firstLetterDayNames: ["a", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["tsïengele", "goevte", "njoktje", "voerhtje", "suehpede", "ruffie", "snjaltje", "mïetske", "skïerede", "golke", "rahka", "goeve"],
-    abbreviatedMonthNames: ["tsïen", "goevt", "njok", "voer", "sueh", "ruff", "snja", "mïet", "skïer", "golk", "rahk", "goev"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^tsïen(gele)?/i,
-        feb: /^goevt(e)?/i,
-        mar: /^njok(tje)?/i,
-        apr: /^voer(htje)?/i,
-        may: /^sueh(pede)?/i,
-        jun: /^ruff(ie)?/i,
-        jul: /^snja(ltje)?/i,
-        aug: /^mïet(ske)?/i,
-        sep: /^skïer(ede)?/i,
-        oct: /^golk(e)?/i,
-        nov: /^rahk(a)?/i,
-        dec: /^goev(e)?/i,
-
-        sun: /^aejlege/i,
-        mon: /^måanta/i,
-        tue: /^dæjsta/i,
-        wed: /^gaskevåhkoe/i,
-        thu: /^duarsta/i,
-        fri: /^bearjadahke/i,
-        sat: /^laavvardahke/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/smj-NO.js b/addons/web/static/lib/datejs/globalization/smj-NO.js
deleted file mode 100644
index 66e061deca9..00000000000
--- a/addons/web/static/lib/datejs/globalization/smj-NO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "smj-NO",
-    englishName: "Sami (Lule) (Norway)",
-    nativeName: "julevusámegiella (Vuodna)",
-    
-    /* Day Name Strings */
-    dayNames: ["sådnåbiejvve", "mánnodahka", "dijstahka", "gasskavahkko", "duorastahka", "bierjjedahka", "lávvodahka"],
-    abbreviatedDayNames: ["såd", "mán", "dis", "gas", "duor", "bier", "láv"],
-    shortestDayNames: ["såd", "mán", "dis", "gas", "duor", "bier", "láv"],
-    firstLetterDayNames: ["s", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ådåjakmánno", "guovvamánno", "sjnjuktjamánno", "vuoratjismánno", "moarmesmánno", "biehtsemánno", "sjnjilltjamánno", "bårggemánno", "ragátmánno", "gålgådismánno", "basádismánno", "javllamánno"],
-    abbreviatedMonthNames: ["ådåj", "guov", "snju", "vuor", "moar", "bieh", "snji", "bårg", "ragá", "gålg", "basá", "javl"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ådåj(akmánno)?/i,
-        feb: /^guov(vamánno)?/i,
-        mar: /^sjnjuktjamánno/i,
-        apr: /^vuor(atjismánno)?/i,
-        may: /^moar(mesmánno)?/i,
-        jun: /^bieh(tsemánno)?/i,
-        jul: /^sjnjilltjamánno/i,
-        aug: /^bårg(gemánno)?/i,
-        sep: /^ragá(tmánno)?/i,
-        oct: /^gålg(ådismánno)?/i,
-        nov: /^basá(dismánno)?/i,
-        dec: /^javl(lamánno)?/i,
-
-        sun: /^sådnåbiejvve/i,
-        mon: /^mánnodahka/i,
-        tue: /^dijstahka/i,
-        wed: /^gasskavahkko/i,
-        thu: /^duorastahka/i,
-        fri: /^bierjjedahka/i,
-        sat: /^lávvodahka/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/smj-SE.js b/addons/web/static/lib/datejs/globalization/smj-SE.js
deleted file mode 100644
index 9c6c628b1a7..00000000000
--- a/addons/web/static/lib/datejs/globalization/smj-SE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "smj-SE",
-    englishName: "Sami (Lule) (Sweden)",
-    nativeName: "julevusámegiella (Svierik)",
-    
-    /* Day Name Strings */
-    dayNames: ["ájllek", "mánnodahka", "dijstahka", "gasskavahkko", "duorastahka", "bierjjedahka", "lávvodahka"],
-    abbreviatedDayNames: ["ájl", "mán", "dis", "gas", "duor", "bier", "láv"],
-    shortestDayNames: ["ájl", "mán", "dis", "gas", "duor", "bier", "láv"],
-    firstLetterDayNames: ["á", "m", "d", "g", "d", "b", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["ådåjakmánno", "guovvamánno", "sjnjuktjamánno", "vuoratjismánno", "moarmesmánno", "biehtsemánno", "sjnjilltjamánno", "bårggemánno", "ragátmánno", "gålgådismánno", "basádismánno", "javllamánno"],
-    abbreviatedMonthNames: ["ådåj", "guov", "snju", "vuor", "moar", "bieh", "snji", "bårg", "ragá", "gålg", "basá", "javl"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "MMMM d'. b. 'yyyy",
-        shortTime: "HH:mm:ss",
-        longTime: "HH:mm:ss",
-        fullDateTime: "MMMM d'. b. 'yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ådåj(akmánno)?/i,
-        feb: /^guov(vamánno)?/i,
-        mar: /^sjnjuktjamánno/i,
-        apr: /^vuor(atjismánno)?/i,
-        may: /^moar(mesmánno)?/i,
-        jun: /^bieh(tsemánno)?/i,
-        jul: /^sjnjilltjamánno/i,
-        aug: /^bårg(gemánno)?/i,
-        sep: /^ragá(tmánno)?/i,
-        oct: /^gålg(ådismánno)?/i,
-        nov: /^basá(dismánno)?/i,
-        dec: /^javl(lamánno)?/i,
-
-        sun: /^ájllek/i,
-        mon: /^mánnodahka/i,
-        tue: /^dijstahka/i,
-        wed: /^gasskavahkko/i,
-        thu: /^duorastahka/i,
-        fri: /^bierjjedahka/i,
-        sat: /^lávvodahka/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/smn-FI.js b/addons/web/static/lib/datejs/globalization/smn-FI.js
deleted file mode 100644
index 45cf715ad7e..00000000000
--- a/addons/web/static/lib/datejs/globalization/smn-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "smn-FI",
-    englishName: "Sami (Inari) (Finland)",
-    nativeName: "sämikielâ (Suomâ)",
-    
-    /* Day Name Strings */
-    dayNames: ["pasepeivi", "vuossargâ", "majebargâ", "koskokko", "tuorâstâh", "vástuppeivi", "lávárdâh"],
-    abbreviatedDayNames: ["pa", "vu", "ma", "ko", "tu", "vá", "lá"],
-    shortestDayNames: ["pa", "vu", "ma", "ko", "tu", "vá", "lá"],
-    firstLetterDayNames: ["p", "v", "m", "k", "t", "v", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["uđđâivemáánu", "kuovâmáánu", "njuhčâmáánu", "cuáŋuimáánu", "vyesimáánu", "kesimáánu", "syeinimáánu", "porgemáánu", "čohčâmáánu", "roovvâdmáánu", "skammâmáánu", "juovlâmáánu"],
-    abbreviatedMonthNames: ["uđiv", "kuov", "njuh", "cuoŋ", "vyes", "kesi", "syei", "porg", "čoh", "roov", "ska", "juov"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "MMMM d'. p. 'yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "MMMM d'. p. 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^uđđâivemáánu/i,
-        feb: /^kuov(âmáánu)?/i,
-        mar: /^njuh(čâmáánu)?/i,
-        apr: /^cuáŋuimáánu/i,
-        may: /^vyes(imáánu)?/i,
-        jun: /^kesi(máánu)?/i,
-        jul: /^syei(nimáánu)?/i,
-        aug: /^porg(emáánu)?/i,
-        sep: /^čoh(čâmáánu)?/i,
-        oct: /^roov(vâdmáánu)?/i,
-        nov: /^ska(mmâmáánu)?/i,
-        dec: /^juov(lâmáánu)?/i,
-
-        sun: /^pasepeivi/i,
-        mon: /^vuossargâ/i,
-        tue: /^majebargâ/i,
-        wed: /^koskokko/i,
-        thu: /^tuorâstâh/i,
-        fri: /^vástuppeivi/i,
-        sat: /^lávárdâh/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sms-FI.js b/addons/web/static/lib/datejs/globalization/sms-FI.js
deleted file mode 100644
index 4bffb33a13d..00000000000
--- a/addons/web/static/lib/datejs/globalization/sms-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sms-FI",
-    englishName: "Sami (Skolt) (Finland)",
-    nativeName: "sääm´ǩiõll (Lää´ddjânnam)",
-    
-    /* Day Name Strings */
-    dayNames: ["pâ´sspei´vv", "vuõssargg", "mââibargg", "seärad", "nelljdpei´vv", "piâtnâc", "sue´vet"],
-    abbreviatedDayNames: ["pâ", "vu", "mâ", "se", "ne", "pi", "su"],
-    shortestDayNames: ["pâ", "vu", "mâ", "se", "ne", "pi", "su"],
-    firstLetterDayNames: ["p", "v", "m", "s", "n", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["ođđee´jjmään", "tä´lvvmään", "pâ´zzlâšttammään", "njuhččmään", "vue´ssmään", "ǩie´ssmään", "suei´nnmään", "på´rǧǧmään", "čõhččmään", "kålggmään", "skamm´mään", "rosttovmään"],
-    abbreviatedMonthNames: ["ođjm", "tä´lvv", "pâzl", "njuh", "vue", "ǩie", "suei", "på´r", "čõh", "kålg", "ska", "rost"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "MMMM d'. p. 'yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "MMMM d'. p. 'yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ođđee´jjmään/i,
-        feb: /^tä´lvv(mään)?/i,
-        mar: /^pâ´zzlâšttammään/i,
-        apr: /^njuh(ččmään)?/i,
-        may: /^vue(´ssmään)?/i,
-        jun: /^ǩie(´ssmään)?/i,
-        jul: /^suei(´nnmään)?/i,
-        aug: /^på´r(ǧǧmään)?/i,
-        sep: /^čõh(ččmään)?/i,
-        oct: /^kålg(gmään)?/i,
-        nov: /^ska(mm´mään)?/i,
-        dec: /^rost(tovmään)?/i,
-
-        sun: /^pâ´sspei´vv/i,
-        mon: /^vuõssargg/i,
-        tue: /^mââibargg/i,
-        wed: /^seärad/i,
-        thu: /^nelljdpei´vv/i,
-        fri: /^piâtnâc/i,
-        sat: /^sue´vet/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sq-AL.js b/addons/web/static/lib/datejs/globalization/sq-AL.js
deleted file mode 100644
index 1690471ca18..00000000000
--- a/addons/web/static/lib/datejs/globalization/sq-AL.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sq-AL",
-    englishName: "Albanian (Albania)",
-    nativeName: "shqipe (Shqipëria)",
-    
-    /* Day Name Strings */
-    dayNames: ["e diel", "e hënë", "e martë", "e mërkurë", "e enjte", "e premte", "e shtunë"],
-    abbreviatedDayNames: ["Die", "Hën", "Mar", "Mër", "Enj", "Pre", "Sht"],
-    shortestDayNames: ["Di", "Hë", "Ma", "Më", "En", "Pr", "Sh"],
-    firstLetterDayNames: ["D", "H", "M", "M", "E", "P", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["janar", "shkurt", "mars", "prill", "maj", "qershor", "korrik", "gusht", "shtator", "tetor", "nëntor", "dhjetor"],
-    abbreviatedMonthNames: ["Jan", "Shk", "Mar", "Pri", "Maj", "Qer", "Kor", "Gsh", "Sht", "Tet", "Nën", "Dhj"],
-
-	/* AM/PM Designators */
-    amDesignator: "PD",
-    pmDesignator: "MD",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "yyyy-MM-dd",
-        shortTime: "h:mm.tt",
-        longTime: "h:mm:ss.tt",
-        fullDateTime: "yyyy-MM-dd h:mm:ss.tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "yyyy-MM"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(ar)?/i,
-        feb: /^shk(urt)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^pri(ll)?/i,
-        may: /^maj/i,
-        jun: /^qer(shor)?/i,
-        jul: /^kor(rik)?/i,
-        aug: /^gusht/i,
-        sep: /^sht(ator)?/i,
-        oct: /^tet(or)?/i,
-        nov: /^nën(tor)?/i,
-        dec: /^dhj(etor)?/i,
-
-        sun: /^di(e(iel)?)?/i,
-        mon: /^hë(n(ënë)?)?/i,
-        tue: /^ma(r(artë)?)?/i,
-        wed: /^më(r(ërkurë)?)?/i,
-        thu: /^en(j(njte)?)?/i,
-        fri: /^pr(e(remte)?)?/i,
-        sat: /^sh(t(htunë)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-Cyrl-BA.js b/addons/web/static/lib/datejs/globalization/sr-Cyrl-BA.js
deleted file mode 100644
index c22a8566ea2..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-Cyrl-BA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sr-Cyrl-BA",
-    englishName: "Serbian (Cyrillic) (Bosnia and Herzegovina)",
-    nativeName: "српски (Босна и Херцеговина)",
-    
-    /* Day Name Strings */
-    dayNames: ["недеља", "понедељак", "уторак", "среда", "четвртак", "петак", "субота"],
-    abbreviatedDayNames: ["нед", "пон", "уто", "сре", "чет", "пет", "суб"],
-    shortestDayNames: ["нед", "пон", "уто", "сре", "чет", "пет", "суб"],
-    firstLetterDayNames: ["н", "п", "у", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["јануар", "фебруар", "март", "април", "мај", "јун", "јул", "август", "септембар", "октобар", "новембар", "децембар"],
-    abbreviatedMonthNames: ["јан", "феб", "мар", "апр", "мај", "јун", "јул", "авг", "сеп", "окт", "нов", "дец"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^јан(уар)?/i,
-        feb: /^феб(руар)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ил)?/i,
-        may: /^мај/i,
-        jun: /^јун/i,
-        jul: /^јул/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сеп(тембар)?/i,
-        oct: /^окт(обар)?/i,
-        nov: /^нов(ембар)?/i,
-        dec: /^дец(ембар)?/i,
-
-        sun: /^недеља/i,
-        mon: /^понедељак/i,
-        tue: /^уторак/i,
-        wed: /^среда/i,
-        thu: /^четвртак/i,
-        fri: /^петак/i,
-        sat: /^субота/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-Cyrl-CS.js b/addons/web/static/lib/datejs/globalization/sr-Cyrl-CS.js
deleted file mode 100644
index f0922068740..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-Cyrl-CS.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sr-Cyrl-CS",
-    englishName: "Serbian (Cyrillic, Serbia)",
-    nativeName: "српски (Србија)",
-    
-    /* Day Name Strings */
-    dayNames: ["недеља", "понедељак", "уторак", "среда", "четвртак", "петак", "субота"],
-    abbreviatedDayNames: ["нед", "пон", "уто", "сре", "чет", "пет", "суб"],
-    shortestDayNames: ["не", "по", "ут", "ср", "че", "пе", "су"],
-    firstLetterDayNames: ["н", "п", "у", "с", "ч", "п", "с"],
-    
-    /* Month Name Strings */
-    monthNames: ["јануар", "фебруар", "март", "април", "мај", "јун", "јул", "август", "септембар", "октобар", "новембар", "децембар"],
-    abbreviatedMonthNames: ["јан", "феб", "мар", "апр", "мај", "јун", "јул", "авг", "сеп", "окт", "нов", "дец"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^јан(уар)?/i,
-        feb: /^феб(руар)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ил)?/i,
-        may: /^мај/i,
-        jun: /^јун/i,
-        jul: /^јул/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сеп(тембар)?/i,
-        oct: /^окт(обар)?/i,
-        nov: /^нов(ембар)?/i,
-        dec: /^дец(ембар)?/i,
-
-        sun: /^не(д(еља)?)?/i,
-        mon: /^по(н(едељак)?)?/i,
-        tue: /^ут(о(рак)?)?/i,
-        wed: /^ср(е(да)?)?/i,
-        thu: /^че(т(вртак)?)?/i,
-        fri: /^пе(т(ак)?)?/i,
-        sat: /^су(б(ота)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-Latn-BA.js b/addons/web/static/lib/datejs/globalization/sr-Latn-BA.js
deleted file mode 100644
index 052b146530f..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-Latn-BA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sr-Latn-BA",
-    englishName: "Serbian (Latin) (Bosnia and Herzegovina)",
-    nativeName: "srpski (Bosna i Hercegovina)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedelja", "ponedeljak", "utorak", "sreda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sre", "čet", "pet", "sub"],
-    shortestDayNames: ["ned", "pon", "uto", "sre", "čet", "pet", "sub"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mart", "april", "maj", "jun", "jul", "avgust", "septembar", "oktobar", "novembar", "decembar"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "avg", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm:ss",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun/i,
-        jul: /^jul/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sep(tembar)?/i,
-        oct: /^okt(obar)?/i,
-        nov: /^nov(embar)?/i,
-        dec: /^dec(embar)?/i,
-
-        sun: /^nedelja/i,
-        mon: /^ponedeljak/i,
-        tue: /^utorak/i,
-        wed: /^sreda/i,
-        thu: /^četvrtak/i,
-        fri: /^petak/i,
-        sat: /^subota/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-Latn-CS.js b/addons/web/static/lib/datejs/globalization/sr-Latn-CS.js
deleted file mode 100644
index 9baa010c021..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-Latn-CS.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sr-Latn-CS",
-    englishName: "Serbian (Latin, Serbia)",
-    nativeName: "srpski (Srbija)",
-    
-    /* Day Name Strings */
-    dayNames: ["nedelja", "ponedeljak", "utorak", "sreda", "četvrtak", "petak", "subota"],
-    abbreviatedDayNames: ["ned", "pon", "uto", "sre", "čet", "pet", "sub"],
-    shortestDayNames: ["ne", "po", "ut", "sr", "če", "pe", "su"],
-    firstLetterDayNames: ["n", "p", "u", "s", "č", "p", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["januar", "februar", "mart", "april", "maj", "jun", "jul", "avgust", "septembar", "oktobar", "novembar", "decembar"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "avg", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "d. MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d. MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d. MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uar)?/i,
-        feb: /^feb(ruar)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun/i,
-        jul: /^jul/i,
-        aug: /^avg(ust)?/i,
-        sep: /^sep(tembar)?/i,
-        oct: /^okt(obar)?/i,
-        nov: /^nov(embar)?/i,
-        dec: /^dec(embar)?/i,
-
-        sun: /^ne(d(elja)?)?/i,
-        mon: /^po(n(edeljak)?)?/i,
-        tue: /^ut(o(rak)?)?/i,
-        wed: /^sr(e(da)?)?/i,
-        thu: /^če(t(vrtak)?)?/i,
-        fri: /^pe(t(ak)?)?/i,
-        sat: /^su(b(ota)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sr-RS.js b/addons/web/static/lib/datejs/globalization/sr-RS.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr-RS.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/sr@latin.js b/addons/web/static/lib/datejs/globalization/sr@latin.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/sr@latin.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/sv-FI.js b/addons/web/static/lib/datejs/globalization/sv-FI.js
deleted file mode 100644
index c3882a17d54..00000000000
--- a/addons/web/static/lib/datejs/globalization/sv-FI.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sv-FI",
-    englishName: "Swedish (Finland)",
-    nativeName: "svenska (Finland)",
-    
-    /* Day Name Strings */
-    dayNames: ["söndag", "måndag", "tisdag", "onsdag", "torsdag", "fredag", "lördag"],
-    abbreviatedDayNames: ["sö", "må", "ti", "on", "to", "fr", "lö"],
-    shortestDayNames: ["sö", "må", "ti", "on", "to", "fr", "lö"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januari", "februari", "mars", "april", "maj", "juni", "juli", "augusti", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d.M.yyyy",
-        longDate: "'den 'd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "'den 'd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "'den 'd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(usti)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^söndag/i,
-        mon: /^måndag/i,
-        tue: /^tisdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^lördag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sv-SE.js b/addons/web/static/lib/datejs/globalization/sv-SE.js
deleted file mode 100644
index 1de63182bf4..00000000000
--- a/addons/web/static/lib/datejs/globalization/sv-SE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sv-SE",
-    englishName: "Swedish (Sweden)",
-    nativeName: "svenska (Sverige)",
-    
-    /* Day Name Strings */
-    dayNames: ["söndag", "måndag", "tisdag", "onsdag", "torsdag", "fredag", "lördag"],
-    abbreviatedDayNames: ["sö", "må", "ti", "on", "to", "fr", "lö"],
-    shortestDayNames: ["sö", "må", "ti", "on", "to", "fr", "lö"],
-    firstLetterDayNames: ["s", "m", "t", "o", "t", "f", "l"],
-    
-    /* Month Name Strings */
-    monthNames: ["januari", "februari", "mars", "april", "maj", "juni", "juli", "augusti", "september", "oktober", "november", "december"],
-    abbreviatedMonthNames: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "aug", "sep", "okt", "nov", "dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy-MM-dd",
-        longDate: "'den 'd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "'den 'd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "'den 'd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uari)?/i,
-        feb: /^feb(ruari)?/i,
-        mar: /^mar(s)?/i,
-        apr: /^apr(il)?/i,
-        may: /^maj/i,
-        jun: /^jun(i)?/i,
-        jul: /^jul(i)?/i,
-        aug: /^aug(usti)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^okt(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^söndag/i,
-        mon: /^måndag/i,
-        tue: /^tisdag/i,
-        wed: /^onsdag/i,
-        thu: /^torsdag/i,
-        fri: /^fredag/i,
-        sat: /^lördag/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/sw-KE.js b/addons/web/static/lib/datejs/globalization/sw-KE.js
deleted file mode 100644
index de73841a7f2..00000000000
--- a/addons/web/static/lib/datejs/globalization/sw-KE.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "sw-KE",
-    englishName: "Kiswahili (Kenya)",
-    nativeName: "Kiswahili (Kenya)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "mdy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "M/d/yyyy",
-        longDate: "dddd, MMMM dd, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dddd, MMMM dd, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^s(un(day)?)?/i,
-        mon: /^m(on(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^w(ed(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^f(ri(day)?)?/i,
-        sat: /^s(at(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/syr-SY.js b/addons/web/static/lib/datejs/globalization/syr-SY.js
deleted file mode 100644
index 1e662406e93..00000000000
--- a/addons/web/static/lib/datejs/globalization/syr-SY.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "syr-SY",
-    englishName: "Syriac (Syria)",
-    nativeName: "ܣܘܪܝܝܐ (سوريا)",
-    
-    /* Day Name Strings */
-    dayNames: ["ܚܕ ܒܫܒܐ", "ܬܪܝܢ ܒܫܒܐ", "ܬܠܬܐ ܒܫܒܐ", "ܐܪܒܥܐ ܒܫܒܐ", "ܚܡܫܐ ܒܫܒܐ", "ܥܪܘܒܬܐ", "ܫܒܬܐ"],
-    abbreviatedDayNames: ["܏ܐ ܏ܒܫ", "܏ܒ ܏ܒܫ", "܏ܓ ܏ܒܫ", "܏ܕ ܏ܒܫ", "܏ܗ ܏ܒܫ", "܏ܥܪܘܒ", "܏ܫܒ"],
-    shortestDayNames: ["܏", "܏", "܏", "܏", "܏", "܏", "܏"],
-    firstLetterDayNames: ["܏", "܏", "܏", "܏", "܏", "܏", "܏"],
-    
-    /* Month Name Strings */
-    monthNames: ["ܟܢܘܢ ܐܚܪܝ", "ܫܒܛ", "ܐܕܪ", "ܢܝܣܢ", "ܐܝܪ", "ܚܙܝܪܢ", "ܬܡܘܙ", "ܐܒ", "ܐܝܠܘܠ", "ܬܫܪܝ ܩܕܝܡ", "ܬܫܪܝ ܐܚܪܝ", "ܟܢܘܢ ܩܕܝܡ"],
-    abbreviatedMonthNames: ["܏ܟܢ ܏ܒ", "ܫܒܛ", "ܐܕܪ", "ܢܝܣܢ", "ܐܝܪ", "ܚܙܝܪܢ", "ܬܡܘܙ", "ܐܒ", "ܐܝܠܘܠ", "܏ܬܫ ܏ܐ", "܏ܬܫ ܏ܒ", "܏ܟܢ ܏ܐ"],
-
-	/* AM/PM Designators */
-    amDesignator: "ܩ.ܛ",
-    pmDesignator: "ܒ.ܛ",
-
-    firstDayOfWeek: 6,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "hh:mm tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ܟܢܘܢ ܐܚܪܝ/i,
-        feb: /^ܫܒܛ/i,
-        mar: /^ܐܕܪ/i,
-        apr: /^ܢܝܣܢ/i,
-        may: /^ܐܝܪ/i,
-        jun: /^ܚܙܝܪܢ/i,
-        jul: /^ܬܡܘܙ/i,
-        aug: /^ܐܒ/i,
-        sep: /^ܐܝܠܘܠ/i,
-        oct: /^ܬܫܪܝ ܩܕܝܡ/i,
-        nov: /^ܬܫܪܝ ܐܚܪܝ/i,
-        dec: /^ܟܢܘܢ ܩܕܝܡ/i,
-
-        sun: /^܏(ܐ ܏ܒܫ(ܐ)?)?/i,
-        mon: /^܏(ܒ ܏ܒܫ(ܫܒܐ)?)?/i,
-        tue: /^܏(ܓ ܏ܒܫ(ܫܒܐ)?)?/i,
-        wed: /^܏(ܕ ܏ܒܫ(ܒܫܒܐ)?)?/i,
-        thu: /^܏(ܗ ܏ܒܫ(ܫܒܐ)?)?/i,
-        fri: /^܏(ܥܪܘܒ(ܐ)?)?/i,
-        sat: /^܏(ܫܒ(ܐ)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ta-IN.js b/addons/web/static/lib/datejs/globalization/ta-IN.js
deleted file mode 100644
index 63349a92ce0..00000000000
--- a/addons/web/static/lib/datejs/globalization/ta-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ta-IN",
-    englishName: "Tamil (India)",
-    nativeName: "தமிழ் (இந்தியா)",
-    
-    /* Day Name Strings */
-    dayNames: ["ஞாயிறு", "திங்கள்", "செவ்வாய்", "புதன்", "வியாழன்", "வெள்ளி", "சனி"],
-    abbreviatedDayNames: ["ஞா", "தி", "செ", "பு", "வி", "வெ", "ச"],
-    shortestDayNames: ["ஞ", "த", "ச", "ப", "வ", "வ", "ச"],
-    firstLetterDayNames: ["ஞ", "த", "ச", "ப", "வ", "வ", "ச"],
-    
-    /* Month Name Strings */
-    monthNames: ["ஜனவரி", "பெப்ரவரி", "மார்ச்", "ஏப்ரல்", "மே", "ஜூன்", "ஜூலை", "ஆகஸ்ட்", "செப்டம்பர்", "அக்டோபர்", "நவம்பர்", "டிசம்பர்"],
-    abbreviatedMonthNames: ["ஜன.", "பெப்.", "மார்.", "ஏப்.", "மே", "ஜூன்", "ஜூலை", "ஆக.", "செப்.", "அக்.", "நவ.", "டிச."],
-
-	/* AM/PM Designators */
-    amDesignator: "காலை",
-    pmDesignator: "மாலை",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ஜன(.(வரி)?)?/i,
-        feb: /^பெப்(.(ரவரி)?)?/i,
-        mar: /^மார்(.(ச்)?)?/i,
-        apr: /^ஏப்(.(ரல்)?)?/i,
-        may: /^மே/i,
-        jun: /^ஜூன்/i,
-        jul: /^ஜூலை/i,
-        aug: /^ஆக(.(ஸ்ட்)?)?/i,
-        sep: /^செப்(.(டம்பர்)?)?/i,
-        oct: /^அக்(.(டோபர்)?)?/i,
-        nov: /^நவ(.(ம்பர்)?)?/i,
-        dec: /^டிச(.(ம்பர்)?)?/i,
-
-        sun: /^ஞ(ா(யிறு)?)?/i,
-        mon: /^த(ி(ங்கள்)?)?/i,
-        tue: /^ச(ெ(வ்வாய்)?)?/i,
-        wed: /^ப(ு(தன்)?)?/i,
-        thu: /^வ(ி(யாழன்)?)?/i,
-        fri: /^வ(ெ(ள்ளி)?)?/i,
-        sat: /^சனி/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/te-IN.js b/addons/web/static/lib/datejs/globalization/te-IN.js
deleted file mode 100644
index 94736b7a24e..00000000000
--- a/addons/web/static/lib/datejs/globalization/te-IN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "te-IN",
-    englishName: "Telugu (India)",
-    nativeName: "తెలుగు (భారత దేశం)",
-    
-    /* Day Name Strings */
-    dayNames: ["ఆదివారం", "సోమవారం", "మంగళవారం", "బుధవారం", "గురువారం", "శుక్రవారం", "శనివారం"],
-    abbreviatedDayNames: ["ఆది.", "సోమ.", "మంగళ.", "బుధ.", "గురు.", "శుక్ర.", "శని."],
-    shortestDayNames: ["ఆ", "స", "మ", "బ", "గ", "శ", "శ"],
-    firstLetterDayNames: ["ఆ", "స", "మ", "బ", "గ", "శ", "శ"],
-    
-    /* Month Name Strings */
-    monthNames: ["జనవరి", "ఫిబ్రవరి", "మార్చి", "ఏప్రిల్", "మే", "జూన్", "జూలై", "ఆగస్టు", "సెప్టెంబర్", "అక్టోబర్", "నవంబర్", "డిసెంబర్"],
-    abbreviatedMonthNames: ["జనవరి", "ఫిబ్రవరి", "మార్చి", "ఏప్రిల్", "మే", "జూన్", "జూలై", "ఆగస్టు", "సెప్టెంబర్", "అక్టోబర్", "నవంబర్", "డిసెంబర్"],
-
-	/* AM/PM Designators */
-    amDesignator: "పూర్వాహ్న",
-    pmDesignator: "అపరాహ్న",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd-MM-yy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^జనవరి/i,
-        feb: /^ఫిబ్రవరి/i,
-        mar: /^మార్చి/i,
-        apr: /^ఏప్రిల్/i,
-        may: /^మే/i,
-        jun: /^జూన్/i,
-        jul: /^జూలై/i,
-        aug: /^ఆగస్టు/i,
-        sep: /^సెప్టెంబర్/i,
-        oct: /^అక్టోబర్/i,
-        nov: /^నవంబర్/i,
-        dec: /^డిసెంబర్/i,
-
-        sun: /^ఆ(ది(.(వారం)?)?)?/i,
-        mon: /^స(ోమ(.(వారం)?)?)?/i,
-        tue: /^మ(ంగళ(.(వారం)?)?)?/i,
-        wed: /^బ(ుధ(.(వారం)?)?)?/i,
-        thu: /^గ(ురు(.(వారం)?)?)?/i,
-        fri: /^శ(ుక్ర(.(వారం)?)?)?/i,
-        sat: /^శ(ని(.(వారం)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/th-TH.js b/addons/web/static/lib/datejs/globalization/th-TH.js
deleted file mode 100644
index f792de21ebb..00000000000
--- a/addons/web/static/lib/datejs/globalization/th-TH.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "th-TH",
-    englishName: "Thai (Thailand)",
-    nativeName: "ไทย (ไทย)",
-    
-    /* Day Name Strings */
-    dayNames: ["อาทิตย์", "จันทร์", "อังคาร", "พุธ", "พฤหัสบดี", "ศุกร์", "เสาร์"],
-    abbreviatedDayNames: ["อา.", "จ.", "อ.", "พ.", "พฤ.", "ศ.", "ส."],
-    shortestDayNames: ["อ", "จ", "อ", "พ", "พ", "ศ", "ส"],
-    firstLetterDayNames: ["อ", "จ", "อ", "พ", "พ", "ศ", "ส"],
-    
-    /* Month Name Strings */
-    monthNames: ["มกราคม", "กุมภาพันธ์", "มีนาคม", "เมษายน", "พฤษภาคม", "มิถุนายน", "กรกฎาคม", "สิงหาคม", "กันยายน", "ตุลาคม", "พฤศจิกายน", "ธันวาคม"],
-    abbreviatedMonthNames: ["ม.ค.", "ก.พ.", "มี.ค.", "เม.ย.", "พ.ค.", "มิ.ย.", "ก.ค.", "ส.ค.", "ก.ย.", "ต.ค.", "พ.ย.", "ธ.ค."],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2572,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ม(.(กราค)?)?/i,
-        feb: /^ก(.(ุมภาพันธ์)?)?/i,
-        mar: /^มี(.(นาคม)?)?/i,
-        apr: /^เม(.(ษายน)?)?/i,
-        may: /^พ(.(ฤษภาคม)?)?/i,
-        jun: /^มิ(.(ถุนายน)?)?/i,
-        jul: /^ก(.(รฎาคม)?)?/i,
-        aug: /^ส(.(ิงหาคม)?)?/i,
-        sep: /^ก(.(ันยายน)?)?/i,
-        oct: /^ต(.(ุลาคม)?)?/i,
-        nov: /^พ(.(ฤศจิกายน)?)?/i,
-        dec: /^ธ(.(ันวาคม)?)?/i,
-
-        sun: /^อ(า(.(ทิตย์)?)?)?/i,
-        mon: /^จ((.(ันทร์)?)?)?/i,
-        tue: /^อ((.(ังคาร)?)?)?/i,
-        wed: /^พ((.(ุธ)?)?)?/i,
-        thu: /^พ(ฤ(.(หัสบดี)?)?)?/i,
-        fri: /^ศ((.(ุกร์)?)?)?/i,
-        sat: /^ส((.(สาร์)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/tlh-TLH.js b/addons/web/static/lib/datejs/globalization/tlh-TLH.js
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/addons/web/static/lib/datejs/globalization/tlh-TLH.js
+++ /dev/null
diff --git a/addons/web/static/lib/datejs/globalization/tn-ZA.js b/addons/web/static/lib/datejs/globalization/tn-ZA.js
deleted file mode 100644
index 9c243d7cca7..00000000000
--- a/addons/web/static/lib/datejs/globalization/tn-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "tn-ZA",
-    englishName: "Tswana (South Africa)",
-    nativeName: "Setswana (Aforika Borwa)",
-    
-    /* Day Name Strings */
-    dayNames: ["Latshipi", "Mosupologo", "Labobedi", "Laboraro", "Labone", "Labotlhano", "Lamatlhatso"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["Ferikgong", "Tlhakole", "Mopitloe", "Moranang", "Motsheganong", "Seetebosigo", "Phukwi", "Phatwe", "Lwetse", "Diphalane", "Ngwanatsele", "Sedimothole"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ferikgong/i,
-        feb: /^tlhakole/i,
-        mar: /^mopitloe/i,
-        apr: /^moranang/i,
-        may: /^motsheganong/i,
-        jun: /^seetebosigo/i,
-        jul: /^phukwi/i,
-        aug: /^phatwe/i,
-        sep: /^lwetse/i,
-        oct: /^diphalane/i,
-        nov: /^ngwanatsele/i,
-        dec: /^sedimothole/i,
-
-        sun: /^latshipi/i,
-        mon: /^mosupologo/i,
-        tue: /^labobedi/i,
-        wed: /^laboraro/i,
-        thu: /^labone/i,
-        fri: /^labotlhano/i,
-        sat: /^lamatlhatso/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/tr-TR.js b/addons/web/static/lib/datejs/globalization/tr-TR.js
deleted file mode 100644
index 4018c2f24bd..00000000000
--- a/addons/web/static/lib/datejs/globalization/tr-TR.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "tr-TR",
-    englishName: "Turkish (Turkey)",
-    nativeName: "Türkçe (Türkiye)",
-    
-    /* Day Name Strings */
-    dayNames: ["Pazar", "Pazartesi", "Salı", "Çarşamba", "Perşembe", "Cuma", "Cumartesi"],
-    abbreviatedDayNames: ["Paz", "Pzt", "Sal", "Çar", "Per", "Cum", "Cmt"],
-    shortestDayNames: ["Pz", "Pt", "Sa", "Ça", "Pe", "Cu", "Ct"],
-    firstLetterDayNames: ["P", "P", "S", "Ç", "P", "C", "C"],
-    
-    /* Month Name Strings */
-    monthNames: ["Ocak", "Şubat", "Mart", "Nisan", "Mayıs", "Haziran", "Temmuz", "Ağustos", "Eylül", "Ekim", "Kasım", "Aralık"],
-    abbreviatedMonthNames: ["Oca", "Şub", "Mar", "Nis", "May", "Haz", "Tem", "Ağu", "Eyl", "Eki", "Kas", "Ara"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "dd MMMM yyyy dddd",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "dd MMMM yyyy dddd HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^oca(k)?/i,
-        feb: /^şub(at)?/i,
-        mar: /^mar(t)?/i,
-        apr: /^nis(an)?/i,
-        may: /^may(ıs)?/i,
-        jun: /^haz(iran)?/i,
-        jul: /^tem(muz)?/i,
-        aug: /^ağu(stos)?/i,
-        sep: /^eyl(ül)?/i,
-        oct: /^eki(m)?/i,
-        nov: /^kas(ım)?/i,
-        dec: /^ara(lık)?/i,
-
-        sun: /^pz(z(ar)?)?/i,
-        mon: /^pt(t(artesi)?)?/i,
-        tue: /^sa(l(ı)?)?/i,
-        wed: /^ça(r(şamba)?)?/i,
-        thu: /^pe(r(şembe)?)?/i,
-        fri: /^cu(m(a)?)?/i,
-        sat: /^ct(t(artesi)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/tt-RU.js b/addons/web/static/lib/datejs/globalization/tt-RU.js
deleted file mode 100644
index 271338a1827..00000000000
--- a/addons/web/static/lib/datejs/globalization/tt-RU.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "tt-RU",
-    englishName: "Tatar (Russia)",
-    nativeName: "Татар (Россия)",
-    
-    /* Day Name Strings */
-    dayNames: ["Якшәмбе", "Дүшәмбе", "Сишәмбе", "Чәршәмбе", "Пәнҗешәмбе", "Җомга", "Шимбә"],
-    abbreviatedDayNames: ["Якш", "Дүш", "Сиш", "Чәрш", "Пәнҗ", "Җом", "Шим"],
-    shortestDayNames: ["Якш", "Дүш", "Сиш", "Чәрш", "Пәнҗ", "Җом", "Шим"],
-    firstLetterDayNames: ["Я", "Д", "С", "Ч", "П", "Җ", "Ш"],
-    
-    /* Month Name Strings */
-    monthNames: ["Гыйнварь", "Февраль", "Март", "Апрель", "Май", "Июнь", "Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"],
-    abbreviatedMonthNames: ["Гыйнв", "Фев", "Мар", "Апр", "Май", "Июн", "Июл", "Авг", "Сен", "Окт", "Ноя", "Дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^гыйнв(арь)?/i,
-        feb: /^фев(раль)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ель)?/i,
-        may: /^май/i,
-        jun: /^июн(ь)?/i,
-        jul: /^июл(ь)?/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тябрь)?/i,
-        oct: /^окт(ябрь)?/i,
-        nov: /^ноя(брь)?/i,
-        dec: /^дек(абрь)?/i,
-
-        sun: /^якшәмбе/i,
-        mon: /^дүшәмбе/i,
-        tue: /^сишәмбе/i,
-        wed: /^чәршәмбе/i,
-        thu: /^пәнҗешәмбе/i,
-        fri: /^җомга/i,
-        sat: /^шимбә/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/uk-UA.js b/addons/web/static/lib/datejs/globalization/uk-UA.js
deleted file mode 100644
index 246c121dcd7..00000000000
--- a/addons/web/static/lib/datejs/globalization/uk-UA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "uk-UA",
-    englishName: "Ukrainian (Ukraine)",
-    nativeName: "україньска (Україна)",
-    
-    /* Day Name Strings */
-    dayNames: ["неділя", "понеділок", "вівторок", "середа", "четвер", "п'ятниця", "субота"],
-    abbreviatedDayNames: ["Нд", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    shortestDayNames: ["Нд", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"],
-    firstLetterDayNames: ["Н", "П", "В", "С", "Ч", "П", "С"],
-    
-    /* Month Name Strings */
-    monthNames: ["Січень", "Лютий", "Березень", "Квітень", "Травень", "Червень", "Липень", "Серпень", "Вересень", "Жовтень", "Листопад", "Грудень"],
-    abbreviatedMonthNames: ["Січ", "Лют", "Бер", "Кві", "Тра", "Чер", "Лип", "Сер", "Вер", "Жов", "Лис", "Гру"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "d MMMM yyyy' р.'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "d MMMM yyyy' р.' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM yyyy' р.'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^січ(ень)?/i,
-        feb: /^лют(ий)?/i,
-        mar: /^бер(езень)?/i,
-        apr: /^кві(тень)?/i,
-        may: /^тра(вень)?/i,
-        jun: /^чер(вень)?/i,
-        jul: /^лип(ень)?/i,
-        aug: /^сер(пень)?/i,
-        sep: /^вер(есень)?/i,
-        oct: /^жов(тень)?/i,
-        nov: /^лис(топад)?/i,
-        dec: /^гру(день)?/i,
-
-        sun: /^неділя/i,
-        mon: /^понеділок/i,
-        tue: /^вівторок/i,
-        wed: /^середа/i,
-        thu: /^четвер/i,
-        fri: /^п'ятниця/i,
-        sat: /^субота/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/ur-PK.js b/addons/web/static/lib/datejs/globalization/ur-PK.js
deleted file mode 100644
index 6aa4662ccbb..00000000000
--- a/addons/web/static/lib/datejs/globalization/ur-PK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "ur-PK",
-    englishName: "Urdu (Islamic Republic of Pakistan)",
-    nativeName: "اُردو (پاکستان)",
-    
-    /* Day Name Strings */
-    dayNames: ["اتوار", "پير", "منگل", "بدھ", "جمعرات", "جمعه", "هفته"],
-    abbreviatedDayNames: ["اتوار", "پير", "منگل", "بدھ", "جمعرات", "جمعه", "هفته"],
-    shortestDayNames: ["ا", "پ", "م", "ب", "ج", "ج", "ه"],
-    firstLetterDayNames: ["ا", "پ", "م", "ب", "ج", "ج", "ه"],
-    
-    /* Month Name Strings */
-    monthNames: ["جنورى", "فرورى", "مارچ", "اپريل", "مئ", "جون", "جولاٸ", "اگست", "ستمبر", "اکتوبر", "نومبر", "دسمبر"],
-    abbreviatedMonthNames: ["جنورى", "فرورى", "مارچ", "اپريل", "مئ", "جون", "جولاٸ", "اگست", "ستمبر", "اکتوبر", "نومبر", "دسمبر"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM, yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dd MMMM, yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^جنورى/i,
-        feb: /^فرورى/i,
-        mar: /^مارچ/i,
-        apr: /^اپريل/i,
-        may: /^مئ/i,
-        jun: /^جون/i,
-        jul: /^جولاٸ/i,
-        aug: /^اگست/i,
-        sep: /^ستمبر/i,
-        oct: /^اکتوبر/i,
-        nov: /^نومبر/i,
-        dec: /^دسمبر/i,
-
-        sun: /^ا(1)?/i,
-        mon: /^پ(1)?/i,
-        tue: /^م(1)?/i,
-        wed: /^ب(1)?/i,
-        thu: /^ج(1)?/i,
-        fri: /^ج(1)?/i,
-        sat: /^ه(1)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/uz-Cyrl-UZ.js b/addons/web/static/lib/datejs/globalization/uz-Cyrl-UZ.js
deleted file mode 100644
index a2eafa121cc..00000000000
--- a/addons/web/static/lib/datejs/globalization/uz-Cyrl-UZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "uz-Cyrl-UZ",
-    englishName: "Uzbek (Cyrillic, Uzbekistan)",
-    nativeName: "Ўзбек (Ўзбекистон)",
-    
-    /* Day Name Strings */
-    dayNames: ["якшанба", "душанба", "сешанба", "чоршанба", "пайшанба", "жума", "шанба"],
-    abbreviatedDayNames: ["якш", "дш", "сш", "чш", "пш", "ж", "ш"],
-    shortestDayNames: ["якш", "дш", "сш", "чш", "пш", "ж", "ш"],
-    firstLetterDayNames: ["я", "д", "с", "ч", "п", "ж", "ш"],
-    
-    /* Month Name Strings */
-    monthNames: ["Январ", "Феврал", "Март", "Апрел", "Май", "Июн", "Июл", "Август", "Сентябр", "Октябр", "Ноябр", "Декабр"],
-    abbreviatedMonthNames: ["Янв", "Фев", "Мар", "Апр", "Май", "Июн", "Июл", "Авг", "Сен", "Окт", "Ноя", "Дек"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd.MM.yyyy",
-        longDate: "yyyy 'йил' d-MMMM",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "yyyy 'йил' d-MMMM HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d-MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^янв(ар)?/i,
-        feb: /^фев(рал)?/i,
-        mar: /^мар(т)?/i,
-        apr: /^апр(ел)?/i,
-        may: /^май/i,
-        jun: /^июн/i,
-        jul: /^июл/i,
-        aug: /^авг(уст)?/i,
-        sep: /^сен(тябр)?/i,
-        oct: /^окт(ябр)?/i,
-        nov: /^ноя(бр)?/i,
-        dec: /^дек(абр)?/i,
-
-        sun: /^якшанба/i,
-        mon: /^душанба/i,
-        tue: /^сешанба/i,
-        wed: /^чоршанба/i,
-        thu: /^пайшанба/i,
-        fri: /^жума/i,
-        sat: /^шанба/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/uz-Latn-UZ.js b/addons/web/static/lib/datejs/globalization/uz-Latn-UZ.js
deleted file mode 100644
index 6a9a5af533c..00000000000
--- a/addons/web/static/lib/datejs/globalization/uz-Latn-UZ.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "uz-Latn-UZ",
-    englishName: "Uzbek (Latin, Uzbekistan)",
-    nativeName: "U'zbek (U'zbekiston Respublikasi)",
-    
-    /* Day Name Strings */
-    dayNames: ["yakshanba", "dushanba", "seshanba", "chorshanba", "payshanba", "juma", "shanba"],
-    abbreviatedDayNames: ["yak.", "dsh.", "sesh.", "chr.", "psh.", "jm.", "sh."],
-    shortestDayNames: ["yak", "dsh", "sesh", "chr", "psh", "jm", "sh"],
-    firstLetterDayNames: ["y", "d", "s", "c", "p", "j", "s"],
-    
-    /* Month Name Strings */
-    monthNames: ["yanvar", "fevral", "mart", "aprel", "may", "iyun", "iyul", "avgust", "sentyabr", "oktyabr", "noyabr", "dekabr"],
-    abbreviatedMonthNames: ["yanvar", "fevral", "mart", "aprel", "may", "iyun", "iyul", "avgust", "sentyabr", "oktyabr", "noyabr", "dekabr"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM yyyy",
-        longDate: "yyyy 'yil' d-MMMM",
-        shortTime: "HH:mm",
-        longTime: "HH:mm:ss",
-        fullDateTime: "yyyy 'yil' d-MMMM HH:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d-MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^yanvar/i,
-        feb: /^fevral/i,
-        mar: /^mart/i,
-        apr: /^aprel/i,
-        may: /^may/i,
-        jun: /^iyun/i,
-        jul: /^iyul/i,
-        aug: /^avgust/i,
-        sep: /^sentyabr/i,
-        oct: /^oktyabr/i,
-        nov: /^noyabr/i,
-        dec: /^dekabr/i,
-
-        sun: /^yak((.(shanba)?)?)?/i,
-        mon: /^dsh((.(hanba)?)?)?/i,
-        tue: /^sesh((.(anba)?)?)?/i,
-        wed: /^chr((.(rshanba)?)?)?/i,
-        thu: /^psh((.(shanba)?)?)?/i,
-        fri: /^jm((.(ma)?)?)?/i,
-        sat: /^sh((.(anba)?)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/vi-VN.js b/addons/web/static/lib/datejs/globalization/vi-VN.js
deleted file mode 100644
index 271480360ee..00000000000
--- a/addons/web/static/lib/datejs/globalization/vi-VN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "vi-VN",
-    englishName: "Vietnamese (Vietnam)",
-    nativeName: "Tiếng Việt (Việt Nam)",
-    
-    /* Day Name Strings */
-    dayNames: ["Chủ Nhật", "Thứ Hai", "Thứ Ba", "Thứ Tư", "Thứ Năm", "Thứ Sáu", "Thứ Bảy"],
-    abbreviatedDayNames: ["CN", "Hai", "Ba", "Tư", "Năm", "Sáu", "Bảy"],
-    shortestDayNames: ["C", "H", "B", "T", "N", "S", "B"],
-    firstLetterDayNames: ["C", "H", "B", "T", "N", "S", "B"],
-    
-    /* Month Name Strings */
-    monthNames: ["Tháng Giêng", "Tháng Hai", "Tháng Ba", "Tháng Tư", "Tháng Năm", "Tháng Sáu", "Tháng Bảy", "Tháng Tám", "Tháng Chín", "Tháng Mười", "Tháng Mười Một", "Tháng Mười Hai"],
-    abbreviatedMonthNames: ["Thg1", "Thg2", "Thg3", "Thg4", "Thg5", "Thg6", "Thg7", "Thg8", "Thg9", "Thg10", "Thg11", "Thg12"],
-
-	/* AM/PM Designators */
-    amDesignator: "SA",
-    pmDesignator: "CH",
-
-    firstDayOfWeek: 1,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "dd/MM/yyyy",
-        longDate: "dd MMMM yyyy",
-        shortTime: "h:mm tt",
-        longTime: "h:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy h:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "dd MMMM",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^tháng giêng/i,
-        feb: /^tháng hai/i,
-        mar: /^tháng ba/i,
-        apr: /^tháng tư/i,
-        may: /^tháng năm/i,
-        jun: /^tháng sáu/i,
-        jul: /^tháng bảy/i,
-        aug: /^tháng tám/i,
-        sep: /^tháng chín/i,
-        oct: /^tháng mười/i,
-        nov: /^tháng mười một/i,
-        dec: /^tháng mười hai/i,
-
-        sun: /^c(n(ủ nhật)?)?/i,
-        mon: /^h(ai(́ hai)?)?/i,
-        tue: /^b(a(ứ ba)?)?/i,
-        wed: /^t(ư(ứ tư)?)?/i,
-        thu: /^n(ăm(́ năm)?)?/i,
-        fri: /^s(áu( sáu)?)?/i,
-        sat: /^b(ảy( bảy)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/xh-ZA.js b/addons/web/static/lib/datejs/globalization/xh-ZA.js
deleted file mode 100644
index dfcdb3b1338..00000000000
--- a/addons/web/static/lib/datejs/globalization/xh-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "xh-ZA",
-    englishName: "Xhosa (South Africa)",
-    nativeName: "isiXhosa (uMzantsi Afrika)",
-    
-    /* Day Name Strings */
-    dayNames: ["iCawa", "uMvulo", "uLwesibini", "uLwesithathu", "uLwesine", "uLwesihlanu", "uMgqibelo"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["eyoMqungu", "eyoMdumba", "eyoKwindla", "Tshazimpuzi", "Canzibe", "eyeSilimela", "eyeKhala", "eyeThupha", "eyoMsintsi", "eyeDwara", "eyeNkanga", "eyoMnga"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^eyomqungu/i,
-        feb: /^eyomdumba/i,
-        mar: /^eyokwindla/i,
-        apr: /^tshazimpuzi/i,
-        may: /^canzibe/i,
-        jun: /^eyesilimela/i,
-        jul: /^eyekhala/i,
-        aug: /^eyethupha/i,
-        sep: /^eyomsintsi/i,
-        oct: /^eyedwara/i,
-        nov: /^eyenkanga/i,
-        dec: /^eyomnga/i,
-
-        sun: /^icawa/i,
-        mon: /^umvulo/i,
-        tue: /^ulwesibini/i,
-        wed: /^ulwesithathu/i,
-        thu: /^ulwesine/i,
-        fri: /^ulwesihlanu/i,
-        sat: /^umgqibelo/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-CN.js b/addons/web/static/lib/datejs/globalization/zh-CN.js
deleted file mode 100644
index 8dac6692b46..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-CN.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-CN",
-    englishName: "Chinese (People's Republic of China)",
-    nativeName: "中文(中华人民共和国)",
-    
-    /* Day Name Strings */
-    dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    abbreviatedDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    shortestDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    firstLetterDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    
-    /* Month Name Strings */
-    monthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-    abbreviatedMonthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-
-	/* AM/PM Designators */
-    amDesignator: "上午",
-    pmDesignator: "下午",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/M/d",
-        longDate: "yyyy'年'M'月'd'日'",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "yyyy'年'M'月'd'日' H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "M'月'd'日'",
-        yearMonth: "yyyy'年'M'月'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^一月/i,
-        feb: /^二月/i,
-        mar: /^三月/i,
-        apr: /^四月/i,
-        may: /^五月/i,
-        jun: /^六月/i,
-        jul: /^七月/i,
-        aug: /^八月/i,
-        sep: /^九月/i,
-        oct: /^十月/i,
-        nov: /^十一月/i,
-        dec: /^十二月/i,
-
-        sun: /^星期日/i,
-        mon: /^星期一/i,
-        tue: /^星期二/i,
-        wed: /^星期三/i,
-        thu: /^星期四/i,
-        fri: /^星期五/i,
-        sat: /^星期六/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-HK.js b/addons/web/static/lib/datejs/globalization/zh-HK.js
deleted file mode 100644
index 989e988492b..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-HK.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-HK",
-    englishName: "Chinese (Hong Kong S.A.R.)",
-    nativeName: "中文(香港特别行政區)",
-    
-    /* Day Name Strings */
-    dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, d MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^jan(uary)?/i,
-        feb: /^feb(ruary)?/i,
-        mar: /^mar(ch)?/i,
-        apr: /^apr(il)?/i,
-        may: /^may/i,
-        jun: /^jun(e)?/i,
-        jul: /^jul(y)?/i,
-        aug: /^aug(ust)?/i,
-        sep: /^sep(t(ember)?)?/i,
-        oct: /^oct(ober)?/i,
-        nov: /^nov(ember)?/i,
-        dec: /^dec(ember)?/i,
-
-        sun: /^su(n(day)?)?/i,
-        mon: /^mo(n(day)?)?/i,
-        tue: /^tu(e(s(day)?)?)?/i,
-        wed: /^we(d(nesday)?)?/i,
-        thu: /^th(u(r(s(day)?)?)?)?/i,
-        fri: /^fr(i(day)?)?/i,
-        sat: /^sa(t(urday)?)?/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-MO.js b/addons/web/static/lib/datejs/globalization/zh-MO.js
deleted file mode 100644
index 390d8340c79..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-MO.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-MO",
-    englishName: "Chinese (Macao S.A.R.)",
-    nativeName: "中文(澳門特别行政區)",
-    
-    /* Day Name Strings */
-    dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    abbreviatedDayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    shortestDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    firstLetterDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    
-    /* Month Name Strings */
-    monthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-    abbreviatedMonthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-
-	/* AM/PM Designators */
-    amDesignator: "",
-    pmDesignator: "",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d MMMM, yyyy",
-        shortTime: "H:mm",
-        longTime: "H:mm:ss",
-        fullDateTime: "dddd, d MMMM, yyyy H:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^一月/i,
-        feb: /^二月/i,
-        mar: /^三月/i,
-        apr: /^四月/i,
-        may: /^五月/i,
-        jun: /^六月/i,
-        jul: /^七月/i,
-        aug: /^八月/i,
-        sep: /^九月/i,
-        oct: /^十月/i,
-        nov: /^十一月/i,
-        dec: /^十二月/i,
-
-        sun: /^星期日/i,
-        mon: /^星期一/i,
-        tue: /^星期二/i,
-        wed: /^星期三/i,
-        thu: /^星期四/i,
-        fri: /^星期五/i,
-        sat: /^星期六/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-SG.js b/addons/web/static/lib/datejs/globalization/zh-SG.js
deleted file mode 100644
index e6a3ff9c3fd..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-SG.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-SG",
-    englishName: "Chinese (Singapore)",
-    nativeName: "中文(新加坡)",
-    
-    /* Day Name Strings */
-    dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    abbreviatedDayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    shortestDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    firstLetterDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    
-    /* Month Name Strings */
-    monthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-    abbreviatedMonthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "dmy",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "d/M/yyyy",
-        longDate: "dddd, d MMMM, yyyy",
-        shortTime: "tt h:mm",
-        longTime: "tt h:mm:ss",
-        fullDateTime: "dddd, d MMMM, yyyy tt h:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "d MMMM",
-        yearMonth: "MMMM, yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^一月/i,
-        feb: /^二月/i,
-        mar: /^三月/i,
-        apr: /^四月/i,
-        may: /^五月/i,
-        jun: /^六月/i,
-        jul: /^七月/i,
-        aug: /^八月/i,
-        sep: /^九月/i,
-        oct: /^十月/i,
-        nov: /^十一月/i,
-        dec: /^十二月/i,
-
-        sun: /^星期日/i,
-        mon: /^星期一/i,
-        tue: /^星期二/i,
-        wed: /^星期三/i,
-        thu: /^星期四/i,
-        fri: /^星期五/i,
-        sat: /^星期六/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zh-TW.js b/addons/web/static/lib/datejs/globalization/zh-TW.js
deleted file mode 100644
index 3e54de90cc0..00000000000
--- a/addons/web/static/lib/datejs/globalization/zh-TW.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zh-TW",
-    englishName: "Chinese (Taiwan)",
-    nativeName: "中文(台灣)",
-    
-    /* Day Name Strings */
-    dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    abbreviatedDayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
-    shortestDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    firstLetterDayNames: ["日", "一", "二", "三", "四", "五", "六"],
-    
-    /* Month Name Strings */
-    monthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-    abbreviatedMonthNames: ["一月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "十二月"],
-
-	/* AM/PM Designators */
-    amDesignator: "上午",
-    pmDesignator: "下午",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/M/d",
-        longDate: "yyyy'年'M'月'd'日'",
-        shortTime: "tt hh:mm",
-        longTime: "tt hh:mm:ss",
-        fullDateTime: "yyyy'年'M'月'd'日' tt hh:mm:ss",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "M'月'd'日'",
-        yearMonth: "yyyy'年'M'月'"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^一月/i,
-        feb: /^二月/i,
-        mar: /^三月/i,
-        apr: /^四月/i,
-        may: /^五月/i,
-        jun: /^六月/i,
-        jul: /^七月/i,
-        aug: /^八月/i,
-        sep: /^九月/i,
-        oct: /^十月/i,
-        nov: /^十一月/i,
-        dec: /^十二月/i,
-
-        sun: /^星期日/i,
-        mon: /^星期一/i,
-        tue: /^星期二/i,
-        wed: /^星期三/i,
-        thu: /^星期四/i,
-        fri: /^星期五/i,
-        sat: /^星期六/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file
diff --git a/addons/web/static/lib/datejs/globalization/zu-ZA.js b/addons/web/static/lib/datejs/globalization/zu-ZA.js
deleted file mode 100644
index 61c5ca0e09c..00000000000
--- a/addons/web/static/lib/datejs/globalization/zu-ZA.js
+++ /dev/null
@@ -1,195 +0,0 @@
-Date.CultureInfo = {
-	/* Culture Name */
-    name: "zu-ZA",
-    englishName: "Zulu (South Africa)",
-    nativeName: "isiZulu (iNingizimu Afrika)",
-    
-    /* Day Name Strings */
-    dayNames: ["iSonto", "uMsombuluko", "uLwesibili", "uLwesithathu", "uLwesine", "uLwesihlanu", "uMgqibelo"],
-    abbreviatedDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    shortestDayNames: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
-    firstLetterDayNames: ["S", "M", "T", "W", "T", "F", "S"],
-    
-    /* Month Name Strings */
-    monthNames: ["uJanuwari", "uFebuwari", "uMashi", "uAprhili", "uMeyi", "uJuni", "uJulayi", "uAgaste", "uSepthemba", "uOkthoba", "uNovemba", "uDisemba"],
-    abbreviatedMonthNames: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
-
-	/* AM/PM Designators */
-    amDesignator: "AM",
-    pmDesignator: "PM",
-
-    firstDayOfWeek: 0,
-    twoDigitYearMax: 2029,
-    
-    /**
-     * The dateElementOrder is based on the order of the 
-     * format specifiers in the formatPatterns.DatePattern. 
-     *
-     * Example:
-     <pre>
-     shortDatePattern    dateElementOrder
-     ------------------  ---------------- 
-     "M/d/yyyy"          "mdy"
-     "dd/MM/yyyy"        "dmy"
-     "yyyy-MM-dd"        "ymd"
-     </pre>
-     *
-     * The correct dateElementOrder is required by the parser to
-     * determine the expected order of the date elements in the
-     * string being parsed.
-     */
-    dateElementOrder: "ymd",
-    
-    /* Standard date and time format patterns */
-    formatPatterns: {
-        shortDate: "yyyy/MM/dd",
-        longDate: "dd MMMM yyyy",
-        shortTime: "hh:mm:ss tt",
-        longTime: "hh:mm:ss tt",
-        fullDateTime: "dd MMMM yyyy hh:mm:ss tt",
-        sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
-        universalSortableDateTime: "yyyy-MM-dd HH:mm:ssZ",
-        rfc1123: "ddd, dd MMM yyyy HH:mm:ss GMT",
-        monthDay: "MMMM dd",
-        yearMonth: "MMMM yyyy"
-    },
-
-    /**
-     * NOTE: If a string format is not parsing correctly, but
-     * you would expect it parse, the problem likely lies below. 
-     * 
-     * The following regex patterns control most of the string matching
-     * within the parser.
-     * 
-     * The Month name and Day name patterns were automatically generated
-     * and in general should be (mostly) correct. 
-     *
-     * Beyond the month and day name patterns are natural language strings.
-     * Example: "next", "today", "months"
-     *
-     * These natural language string may NOT be correct for this culture. 
-     * If they are not correct, please translate and edit this file
-     * providing the correct regular expression pattern. 
-     *
-     * If you modify this file, please post your revised CultureInfo file
-     * to the Datejs Forum located at http://www.datejs.com/forums/.
-     *
-     * Please mark the subject of the post with [CultureInfo]. Example:
-     *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)
-     * 
-     * We will add the modified patterns to the master source files.
-     *
-     * As well, please review the list of "Future Strings" section below. 
-     */	
-    regexPatterns: {
-        jan: /^ujanuwari/i,
-        feb: /^ufebuwari/i,
-        mar: /^umashi/i,
-        apr: /^uaprhili/i,
-        may: /^umeyi/i,
-        jun: /^ujuni/i,
-        jul: /^ujulayi/i,
-        aug: /^uagaste/i,
-        sep: /^usepthemba/i,
-        oct: /^uokthoba/i,
-        nov: /^unovemba/i,
-        dec: /^udisemba/i,
-
-        sun: /^isonto/i,
-        mon: /^umsombuluko/i,
-        tue: /^ulwesibili/i,
-        wed: /^ulwesithathu/i,
-        thu: /^ulwesine/i,
-        fri: /^ulwesihlanu/i,
-        sat: /^umgqibelo/i,
-
-        future: /^next/i,
-        past: /^last|past|prev(ious)?/i,
-        add: /^(\+|aft(er)?|from|hence)/i,
-        subtract: /^(\-|bef(ore)?|ago)/i,
-        
-        yesterday: /^yes(terday)?/i,
-        today: /^t(od(ay)?)?/i,
-        tomorrow: /^tom(orrow)?/i,
-        now: /^n(ow)?/i,
-        
-        millisecond: /^ms|milli(second)?s?/i,
-        second: /^sec(ond)?s?/i,
-        minute: /^mn|min(ute)?s?/i,
-		hour: /^h(our)?s?/i,
-		week: /^w(eek)?s?/i,
-        month: /^m(onth)?s?/i,
-        day: /^d(ay)?s?/i,
-        year: /^y(ear)?s?/i,
-		
-        shortMeridian: /^(a|p)/i,
-        longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
-        timezone: /^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt|utc)/i,
-        ordinalSuffix: /^\s*(st|nd|rd|th)/i,
-        timeContext: /^\s*(\:|a(?!u|p)|p)/i
-    },
-
-	timezones: [{name:"UTC", offset:"-000"}, {name:"GMT", offset:"-000"}, {name:"EST", offset:"-0500"}, {name:"EDT", offset:"-0400"}, {name:"CST", offset:"-0600"}, {name:"CDT", offset:"-0500"}, {name:"MST", offset:"-0700"}, {name:"MDT", offset:"-0600"}, {name:"PST", offset:"-0800"}, {name:"PDT", offset:"-0700"}]
-};
-
-/********************
- ** Future Strings **
- ********************
- * 
- * The following list of strings may not be currently being used, but 
- * may be incorporated into the Datejs library later. 
- *
- * We would appreciate any help translating the strings below.
- * 
- * If you modify this file, please post your revised CultureInfo file
- * to the Datejs Forum located at http://www.datejs.com/forums/.
- *
- * Please mark the subject of the post with [CultureInfo]. Example:
- *    Subject: [CultureInfo] Translated "da-DK" Danish(Denmark)b
- *
- * English Name        Translated
- * ------------------  -----------------
- * about               about
- * ago                 ago
- * date                date
- * time                time
- * calendar            calendar
- * show                show
- * hourly              hourly
- * daily               daily
- * weekly              weekly
- * bi-weekly           bi-weekly
- * fortnight           fortnight
- * monthly             monthly
- * bi-monthly          bi-monthly
- * quarter             quarter
- * quarterly           quarterly
- * yearly              yearly
- * annual              annual
- * annually            annually
- * annum               annum
- * again               again
- * between             between
- * after               after
- * from now            from now
- * repeat              repeat
- * times               times
- * per                 per
- * min (abbrev minute) min
- * morning             morning
- * noon                noon
- * night               night
- * midnight            midnight
- * mid-night           mid-night
- * evening             evening
- * final               final
- * future              future
- * spring              spring
- * summer              summer
- * fall                fall
- * winter              winter
- * end of              end of
- * end                 end
- * long                long
- * short               short
- */
\ No newline at end of file