[IMP] web: update jquery-ui to 1.11.2 version

30 files changed, 8350 insertions, 5833 deletions

diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_flat_0_aaaaaa_40x100.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_flat_0_aaaaaa_40x100.png
deleted file mode 100644
index e425e6e46eb..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_flat_0_aaaaaa_40x100.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_flat_75_ffffff_40x100.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_flat_75_ffffff_40x100.png
deleted file mode 100644
index 72d4757363c..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_flat_75_ffffff_40x100.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_55_fbf9ee_1x400.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_55_fbf9ee_1x400.png
deleted file mode 100644
index e3fcd7c9898..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_55_fbf9ee_1x400.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_65_ffffff_1x400.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_65_ffffff_1x400.png
deleted file mode 100644
index e7d01fac6a7..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_65_ffffff_1x400.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_75_dadada_1x400.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_75_dadada_1x400.png
deleted file mode 100644
index 22641ccb51c..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_75_dadada_1x400.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_75_e6e6e6_1x400.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_75_e6e6e6_1x400.png
deleted file mode 100644
index c0911d8cd44..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_75_e6e6e6_1x400.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_95_fef1ec_1x400.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_95_fef1ec_1x400.png
deleted file mode 100644
index 5fd6c50c715..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_glass_95_fef1ec_1x400.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_highlight-soft_75_cccccc_1x100.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_highlight-soft_75_cccccc_1x100.png
deleted file mode 100644
index 3cd467e18ef..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-bg_highlight-soft_75_cccccc_1x100.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_222222_256x240.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_222222_256x240.png
deleted file mode 100644
index e913bce11f7..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_222222_256x240.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_2e83ff_256x240.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_2e83ff_256x240.png
deleted file mode 100644
index 34e38d1146e..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_2e83ff_256x240.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_454545_256x240.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_454545_256x240.png
deleted file mode 100644
index 1486b0cfc2e..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_454545_256x240.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_888888_256x240.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_888888_256x240.png
deleted file mode 100644
index ae855c08a0e..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_888888_256x240.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_cd0a0a_256x240.png b/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_cd0a0a_256x240.png
deleted file mode 100644
index 9e8939e38f8..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/images/ui-icons_cd0a0a_256x240.png
+++ /dev/null
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/jquery-ui-1.9.1.custom.css b/addons/web/static/lib/jquery.ui/css/smoothness/jquery-ui-1.9.1.custom.css
deleted file mode 100644
index 557e531a476..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/jquery-ui-1.9.1.custom.css
+++ /dev/null
@@ -1,461 +0,0 @@
-/*! jQuery UI - v1.9.1 - 2012-10-29
-* http://jqueryui.com
-* Includes: jquery.ui.core.css, jquery.ui.resizable.css, jquery.ui.selectable.css, jquery.ui.accordion.css, jquery.ui.autocomplete.css, jquery.ui.button.css, jquery.ui.datepicker.css, jquery.ui.dialog.css, jquery.ui.menu.css, jquery.ui.progressbar.css, jquery.ui.slider.css, jquery.ui.spinner.css, jquery.ui.tabs.css, jquery.ui.tooltip.css
-* To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Verdana%2CArial%2Csans-serif&fwDefault=normal&fsDefault=1.1em&cornerRadius=4px&bgColorHeader=cccccc&bgTextureHeader=03_highlight_soft.png&bgImgOpacityHeader=75&borderColorHeader=aaaaaa&fcHeader=222222&iconColorHeader=222222&bgColorContent=ffffff&bgTextureContent=01_flat.png&bgImgOpacityContent=75&borderColorContent=aaaaaa&fcContent=222222&iconColorContent=222222&bgColorDefault=e6e6e6&bgTextureDefault=02_glass.png&bgImgOpacityDefault=75&borderColorDefault=d3d3d3&fcDefault=555555&iconColorDefault=888888&bgColorHover=dadada&bgTextureHover=02_glass.png&bgImgOpacityHover=75&borderColorHover=999999&fcHover=212121&iconColorHover=454545&bgColorActive=ffffff&bgTextureActive=02_glass.png&bgImgOpacityActive=65&borderColorActive=aaaaaa&fcActive=212121&iconColorActive=454545&bgColorHighlight=fbf9ee&bgTextureHighlight=02_glass.png&bgImgOpacityHighlight=55&borderColorHighlight=fcefa1&fcHighlight=363636&iconColorHighlight=2e83ff&bgColorError=fef1ec&bgTextureError=02_glass.png&bgImgOpacityError=95&borderColorError=cd0a0a&fcError=cd0a0a&iconColorError=cd0a0a&bgColorOverlay=aaaaaa&bgTextureOverlay=01_flat.png&bgImgOpacityOverlay=0&opacityOverlay=30&bgColorShadow=aaaaaa&bgTextureShadow=01_flat.png&bgImgOpacityShadow=0&opacityShadow=30&thicknessShadow=8px&offsetTopShadow=-8px&offsetLeftShadow=-8px&cornerRadiusShadow=8px
-* Copyright (c) 2012 jQuery Foundation and other contributors Licensed MIT */
-
-/* Layout helpers
-----------------------------------*/
-.ui-helper-hidden { display: none; }
-.ui-helper-hidden-accessible { position: absolute !important; clip: rect(1px 1px 1px 1px); clip: rect(1px,1px,1px,1px); }
-.ui-helper-reset { margin: 0; padding: 0; border: 0; outline: 0; line-height: 1.3; text-decoration: none; font-size: 100%; list-style: none; }
-.ui-helper-clearfix:before, .ui-helper-clearfix:after { content: ""; display: table; }
-.ui-helper-clearfix:after { clear: both; }
-.ui-helper-clearfix { zoom: 1; }
-.ui-helper-zfix { width: 100%; height: 100%; top: 0; left: 0; position: absolute; opacity: 0; filter:Alpha(Opacity=0); }
-
-
-/* Interaction Cues
-----------------------------------*/
-.ui-state-disabled { cursor: default !important; }
-
-
-/* Icons
-----------------------------------*/
-
-/* states and images */
-.ui-icon { display: block; text-indent: -99999px; overflow: hidden; background-repeat: no-repeat; }
-
-
-/* Misc visuals
-----------------------------------*/
-
-/* Overlays */
-.ui-widget-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
-.ui-resizable { position: relative;}
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-.ui-resizable-disabled .ui-resizable-handle, .ui-resizable-autohide .ui-resizable-handle { display: none; }
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-.ui-resizable-s { cursor: s-resize; height: 7px; width: 100%; bottom: -5px; left: 0; }
-.ui-resizable-e { cursor: e-resize; width: 7px; right: -5px; top: 0; height: 100%; }
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-.ui-resizable-sw { cursor: sw-resize; width: 9px; height: 9px; left: -5px; bottom: -5px; }
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-.ui-accordion .ui-accordion-icons { padding-left: 2.2em; }
-.ui-accordion .ui-accordion-noicons { padding-left: .7em; }
-.ui-accordion .ui-accordion-icons .ui-accordion-icons { padding-left: 2.2em; }
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-.ui-accordion .ui-accordion-content { padding: 1em 2.2em; border-top: 0; overflow: auto; zoom: 1; }
-.ui-autocomplete {
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-.ui-button { display: inline-block; position: relative; padding: 0; margin-right: .1em; cursor: pointer; text-align: center; zoom: 1; overflow: visible; } /* the overflow property removes extra width in IE */
-.ui-button, .ui-button:link, .ui-button:visited, .ui-button:hover, .ui-button:active { text-decoration: none; }
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-button.ui-button-icon-only { width: 2.4em; } /* button elements seem to need a little more width */
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-button.ui-button-icons-only { width: 3.7em; } 
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-/* no icon support for input elements, provide padding by default */
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-.ui-buttonset { margin-right: 7px; }
-.ui-buttonset .ui-button { margin-left: 0; margin-right: -.3em; }
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-/* workarounds */
-button.ui-button::-moz-focus-inner { border: 0; padding: 0; } /* reset extra padding in Firefox */
-.ui-datepicker { width: 17em; padding: .2em .2em 0; display: none; }
-.ui-datepicker .ui-datepicker-header { position:relative; padding:.2em 0; }
-.ui-datepicker .ui-datepicker-prev, .ui-datepicker .ui-datepicker-next { position:absolute; top: 2px; width: 1.8em; height: 1.8em; }
-.ui-datepicker .ui-datepicker-prev-hover, .ui-datepicker .ui-datepicker-next-hover { top: 1px; }
-.ui-datepicker .ui-datepicker-prev { left:2px; }
-.ui-datepicker .ui-datepicker-next { right:2px; }
-.ui-datepicker .ui-datepicker-prev-hover { left:1px; }
-.ui-datepicker .ui-datepicker-next-hover { right:1px; }
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-.ui-datepicker .ui-datepicker-title { margin: 0 2.3em; line-height: 1.8em; text-align: center; }
-.ui-datepicker .ui-datepicker-title select { font-size:1em; margin:1px 0; }
-.ui-datepicker select.ui-datepicker-month-year {width: 100%;}
-.ui-datepicker select.ui-datepicker-month, 
-.ui-datepicker select.ui-datepicker-year { width: 49%;}
-.ui-datepicker table {width: 100%; font-size: .9em; border-collapse: collapse; margin:0 0 .4em; }
-.ui-datepicker th { padding: .7em .3em; text-align: center; font-weight: bold; border: 0;  }
-.ui-datepicker td { border: 0; padding: 1px; }
-.ui-datepicker td span, .ui-datepicker td a { display: block; padding: .2em; text-align: right; text-decoration: none; }
-.ui-datepicker .ui-datepicker-buttonpane { background-image: none; margin: .7em 0 0 0; padding:0 .2em; border-left: 0; border-right: 0; border-bottom: 0; }
-.ui-datepicker .ui-datepicker-buttonpane button { float: right; margin: .5em .2em .4em; cursor: pointer; padding: .2em .6em .3em .6em; width:auto; overflow:visible; }
-.ui-datepicker .ui-datepicker-buttonpane button.ui-datepicker-current { float:left; }
-
-/* with multiple calendars */
-.ui-datepicker.ui-datepicker-multi { width:auto; }
-.ui-datepicker-multi .ui-datepicker-group { float:left; }
-.ui-datepicker-multi .ui-datepicker-group table { width:95%; margin:0 auto .4em; }
-.ui-datepicker-multi-2 .ui-datepicker-group { width:50%; }
-.ui-datepicker-multi-3 .ui-datepicker-group { width:33.3%; }
-.ui-datepicker-multi-4 .ui-datepicker-group { width:25%; }
-.ui-datepicker-multi .ui-datepicker-group-last .ui-datepicker-header { border-left-width:0; }
-.ui-datepicker-multi .ui-datepicker-group-middle .ui-datepicker-header { border-left-width:0; }
-.ui-datepicker-multi .ui-datepicker-buttonpane { clear:left; }
-.ui-datepicker-row-break { clear:both; width:100%; font-size:0em; }
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-/* RTL support */
-.ui-datepicker-rtl { direction: rtl; }
-.ui-datepicker-rtl .ui-datepicker-prev { right: 2px; left: auto; }
-.ui-datepicker-rtl .ui-datepicker-next { left: 2px; right: auto; }
-.ui-datepicker-rtl .ui-datepicker-prev:hover { right: 1px; left: auto; }
-.ui-datepicker-rtl .ui-datepicker-next:hover { left: 1px; right: auto; }
-.ui-datepicker-rtl .ui-datepicker-buttonpane { clear:right; }
-.ui-datepicker-rtl .ui-datepicker-buttonpane button { float: left; }
-.ui-datepicker-rtl .ui-datepicker-buttonpane button.ui-datepicker-current { float:right; }
-.ui-datepicker-rtl .ui-datepicker-group { float:right; }
-.ui-datepicker-rtl .ui-datepicker-group-last .ui-datepicker-header { border-right-width:0; border-left-width:1px; }
-.ui-datepicker-rtl .ui-datepicker-group-middle .ui-datepicker-header { border-right-width:0; border-left-width:1px; }
-
-/* IE6 IFRAME FIX (taken from datepicker 1.5.3 */
-.ui-datepicker-cover {
-    position: absolute; /*must have*/
-    z-index: -1; /*must have*/
-    filter: mask(); /*must have*/
-    top: -4px; /*must have*/
-    left: -4px; /*must have*/
-    width: 200px; /*must have*/
-    height: 200px; /*must have*/
-}.ui-dialog { position: absolute; padding: .2em; width: 300px; overflow: hidden; }
-.ui-dialog .ui-dialog-titlebar { padding: .4em 1em; position: relative;  }
-.ui-dialog .ui-dialog-title { float: left; margin: .1em 16px .1em 0; }
-.ui-dialog .ui-dialog-titlebar-close { position: absolute; right: .3em; top: 50%; width: 19px; margin: -10px 0 0 0; padding: 1px; height: 18px; }
-.ui-dialog .ui-dialog-titlebar-close span { display: block; margin: 1px; }
-.ui-dialog .ui-dialog-titlebar-close:hover, .ui-dialog .ui-dialog-titlebar-close:focus { padding: 0; }
-.ui-dialog .ui-dialog-content { position: relative; border: 0; padding: .5em 1em; background: none; overflow: auto; zoom: 1; }
-.ui-dialog .ui-dialog-buttonpane { text-align: left; border-width: 1px 0 0 0; background-image: none; margin: .5em 0 0 0; padding: .3em 1em .5em .4em; }
-.ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset { float: right; }
-.ui-dialog .ui-dialog-buttonpane button { margin: .5em .4em .5em 0; cursor: pointer; }
-.ui-dialog .ui-resizable-se { width: 14px; height: 14px; right: 3px; bottom: 3px; }
-.ui-draggable .ui-dialog-titlebar { cursor: move; }
-.ui-menu { list-style:none; padding: 2px; margin: 0; display:block; outline: none; }
-.ui-menu .ui-menu { margin-top: -3px; position: absolute; }
-.ui-menu .ui-menu-item { margin: 0; padding: 0; zoom: 1; width: 100%; }
-.ui-menu .ui-menu-divider { margin: 5px -2px 5px -2px; height: 0; font-size: 0; line-height: 0; border-width: 1px 0 0 0; }
-.ui-menu .ui-menu-item a { text-decoration: none; display: block; padding: 2px .4em; line-height: 1.5; zoom: 1; font-weight: normal; }
-.ui-menu .ui-menu-item a.ui-state-focus,
-.ui-menu .ui-menu-item a.ui-state-active { font-weight: normal; margin: -1px; }
-
-.ui-menu .ui-state-disabled { font-weight: normal; margin: .4em 0 .2em; line-height: 1.5; }
-.ui-menu .ui-state-disabled a { cursor: default; }
-
-/* icon support */
-.ui-menu-icons { position: relative; }
-.ui-menu-icons .ui-menu-item a { position: relative; padding-left: 2em; }
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-/* left-aligned */
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-/* right-aligned */
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-.ui-progressbar { height:2em; text-align: left; overflow: hidden; }
-.ui-progressbar .ui-progressbar-value {margin: -1px; height:100%; }.ui-slider { position: relative; text-align: left; }
-.ui-slider .ui-slider-handle { position: absolute; z-index: 2; width: 1.2em; height: 1.2em; cursor: default; }
-.ui-slider .ui-slider-range { position: absolute; z-index: 1; font-size: .7em; display: block; border: 0; background-position: 0 0; }
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-.ui-slider-horizontal { height: .8em; }
-.ui-slider-horizontal .ui-slider-handle { top: -.3em; margin-left: -.6em; }
-.ui-slider-horizontal .ui-slider-range { top: 0; height: 100%; }
-.ui-slider-horizontal .ui-slider-range-min { left: 0; }
-.ui-slider-horizontal .ui-slider-range-max { right: 0; }
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-.ui-slider-vertical { width: .8em; height: 100px; }
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-.ui-slider-vertical .ui-slider-range { left: 0; width: 100%; }
-.ui-slider-vertical .ui-slider-range-min { bottom: 0; }
-.ui-slider-vertical .ui-slider-range-max { top: 0; }.ui-spinner { position:relative; display: inline-block; overflow: hidden; padding: 0; vertical-align: middle; }
-.ui-spinner-input { border: none; background: none; padding: 0; margin: .2em 0; vertical-align: middle; margin-left: .4em; margin-right: 22px; }
-.ui-spinner-button { width: 16px; height: 50%; font-size: .5em; padding: 0; margin: 0; text-align: center; position: absolute; cursor: default; display: block; overflow: hidden; right: 0; }
-.ui-spinner a.ui-spinner-button { border-top: none; border-bottom: none; border-right: none; } /* more specificity required here to overide default borders */
-.ui-spinner .ui-icon { position: absolute; margin-top: -8px; top: 50%; left: 0; } /* vertical centre icon */
-.ui-spinner-up { top: 0; }
-.ui-spinner-down { bottom: 0; }
-
-/* TR overrides */
-.ui-spinner .ui-icon-triangle-1-s {
-	/* need to fix icons sprite */
-	background-position:-65px -16px;
-}
-.ui-tabs { position: relative; padding: .2em; zoom: 1; } /* position: relative prevents IE scroll bug (element with position: relative inside container with overflow: auto appear as "fixed") */
-.ui-tabs .ui-tabs-nav { margin: 0; padding: .2em .2em 0; }
-.ui-tabs .ui-tabs-nav li { list-style: none; float: left; position: relative; top: 0; margin: 1px .2em 0 0; border-bottom: 0; padding: 0; white-space: nowrap; }
-.ui-tabs .ui-tabs-nav li a { float: left; padding: .5em 1em; text-decoration: none; }
-.ui-tabs .ui-tabs-nav li.ui-tabs-active { margin-bottom: -1px; padding-bottom: 1px; }
-.ui-tabs .ui-tabs-nav li.ui-tabs-active a, .ui-tabs .ui-tabs-nav li.ui-state-disabled a, .ui-tabs .ui-tabs-nav li.ui-tabs-loading a { cursor: text; }
-.ui-tabs .ui-tabs-nav li a, .ui-tabs-collapsible .ui-tabs-nav li.ui-tabs-active a { cursor: pointer; } /* first selector in group seems obsolete, but required to overcome bug in Opera applying cursor: text overall if defined elsewhere... */
-.ui-tabs .ui-tabs-panel { display: block; border-width: 0; padding: 1em 1.4em; background: none; }
-.ui-tooltip {
-	padding: 8px;
-	position: absolute;
-	z-index: 9999;
-	max-width: 300px;
-	-webkit-box-shadow: 0 0 5px #aaa;
-	box-shadow: 0 0 5px #aaa;
-}
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\ No newline at end of file
diff --git a/addons/web/static/lib/jquery.ui/css/smoothness/jquery-ui-1.9.1.custom.min.css b/addons/web/static/lib/jquery.ui/css/smoothness/jquery-ui-1.9.1.custom.min.css
deleted file mode 100644
index 57670ffe715..00000000000
--- a/addons/web/static/lib/jquery.ui/css/smoothness/jquery-ui-1.9.1.custom.min.css
+++ /dev/null
@@ -1,5 +0,0 @@
-/*! jQuery UI - v1.9.1 - 2012-10-29
-* http://jqueryui.com
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-128px}.ui-icon-video{background-position:-224px -128px}.ui-icon-script{background-position:-240px -128px}.ui-icon-alert{background-position:0 -144px}.ui-icon-info{background-position:-16px -144px}.ui-icon-notice{background-position:-32px -144px}.ui-icon-help{background-position:-48px -144px}.ui-icon-check{background-position:-64px -144px}.ui-icon-bullet{background-position:-80px -144px}.ui-icon-radio-on{background-position:-96px -144px}.ui-icon-radio-off{background-position:-112px -144px}.ui-icon-pin-w{background-position:-128px -144px}.ui-icon-pin-s{background-position:-144px -144px}.ui-icon-play{background-position:0 -160px}.ui-icon-pause{background-position:-16px -160px}.ui-icon-seek-next{background-position:-32px -160px}.ui-icon-seek-prev{background-position:-48px -160px}.ui-icon-seek-end{background-position:-64px -160px}.ui-icon-seek-start{background-position:-80px -160px}.ui-icon-seek-first{background-position:-80px -160px}.ui-icon-stop{background-position:-96px -160px}.ui-icon-eject{background-position:-112px -160px}.ui-icon-volume-off{background-position:-128px -160px}.ui-icon-volume-on{background-position:-144px -160px}.ui-icon-power{background-position:0 -176px}.ui-icon-signal-diag{background-position:-16px -176px}.ui-icon-signal{background-position:-32px -176px}.ui-icon-battery-0{background-position:-48px -176px}.ui-icon-battery-1{background-position:-64px -176px}.ui-icon-battery-2{background-position:-80px -176px}.ui-icon-battery-3{background-position:-96px -176px}.ui-icon-circle-plus{background-position:0 -192px}.ui-icon-circle-minus{background-position:-16px -192px}.ui-icon-circle-close{background-position:-32px -192px}.ui-icon-circle-triangle-e{background-position:-48px -192px}.ui-icon-circle-triangle-s{background-position:-64px -192px}.ui-icon-circle-triangle-w{background-position:-80px -192px}.ui-icon-circle-triangle-n{background-position:-96px -192px}.ui-icon-circle-arrow-e{background-position:-112px -192px}.ui-icon-circle-arrow-s{background-position:-128px -192px}.ui-icon-circle-arrow-w{background-position:-144px -192px}.ui-icon-circle-arrow-n{background-position:-160px -192px}.ui-icon-circle-zoomin{background-position:-176px -192px}.ui-icon-circle-zoomout{background-position:-192px -192px}.ui-icon-circle-check{background-position:-208px -192px}.ui-icon-circlesmall-plus{background-position:0 -208px}.ui-icon-circlesmall-minus{background-position:-16px -208px}.ui-icon-circlesmall-close{background-position:-32px -208px}.ui-icon-squaresmall-plus{background-position:-48px -208px}.ui-icon-squaresmall-minus{background-position:-64px -208px}.ui-icon-squaresmall-close{background-position:-80px -208px}.ui-icon-grip-dotted-vertical{background-position:0 -224px}.ui-icon-grip-dotted-horizontal{background-position:-16px -224px}.ui-icon-grip-solid-vertical{background-position:-32px -224px}.ui-icon-grip-solid-horizontal{background-position:-48px -224px}.ui-icon-gripsmall-diagonal-se{background-position:-64px -224px}.ui-icon-grip-diagonal-se{background-position:-80px -224px}.ui-corner-all,.ui-corner-top,.ui-corner-left,.ui-corner-tl{-moz-border-radius-topleft:4px;-webkit-border-top-left-radius:4px;-khtml-border-top-left-radius:4px;border-top-left-radius:4px}.ui-corner-all,.ui-corner-top,.ui-corner-right,.ui-corner-tr{-moz-border-radius-topright:4px;-webkit-border-top-right-radius:4px;-khtml-border-top-right-radius:4px;border-top-right-radius:4px}.ui-corner-all,.ui-corner-bottom,.ui-corner-left,.ui-corner-bl{-moz-border-radius-bottomleft:4px;-webkit-border-bottom-left-radius:4px;-khtml-border-bottom-left-radius:4px;border-bottom-left-radius:4px}.ui-corner-all,.ui-corner-bottom,.ui-corner-right,.ui-corner-br{-moz-border-radius-bottomright:4px;-webkit-border-bottom-right-radius:4px;-khtml-border-bottom-right-radius:4px;border-bottom-right-radius:4px}.ui-widget-overlay{background:#aaa url(images/ui-bg_flat_0_aaaaaa_40x100.png) 50% 50% repeat-x;opacity:.3;filter:Alpha(Opacity=30)}.ui-widget-shadow{margin:-8px 0 0 -8px;padding:8px;background:#aaa url(images/ui-bg_flat_0_aaaaaa_40x100.png) 50% 50% repeat-x;opacity:.3;filter:Alpha(Opacity=30);-moz-border-radius:8px;-khtml-border-radius:8px;-webkit-border-radius:8px;border-radius:8px}
\ No newline at end of file
diff --git a/addons/web/static/lib/jquery.ui/images/ui-bg_flat_0_aaaaaa_40x100.png b/addons/web/static/lib/jquery.ui/images/ui-bg_flat_0_aaaaaa_40x100.png
new file mode 100644
index 00000000000..a7d0dbf5e45
--- /dev/null
+++ b/addons/web/static/lib/jquery.ui/images/ui-bg_flat_0_aaaaaa_40x100.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-bg_flat_0_eeeeee_40x100.png b/addons/web/static/lib/jquery.ui/images/ui-bg_flat_0_eeeeee_40x100.png
new file mode 100644
index 00000000000..813020d2311
--- /dev/null
+++ b/addons/web/static/lib/jquery.ui/images/ui-bg_flat_0_eeeeee_40x100.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-bg_flat_55_ffffff_40x100.png b/addons/web/static/lib/jquery.ui/images/ui-bg_flat_55_ffffff_40x100.png
new file mode 100644
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+++ b/addons/web/static/lib/jquery.ui/images/ui-bg_flat_55_ffffff_40x100.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-bg_flat_75_ffffff_40x100.png b/addons/web/static/lib/jquery.ui/images/ui-bg_flat_75_ffffff_40x100.png
new file mode 100644
index 00000000000..9630999c8cc
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+++ b/addons/web/static/lib/jquery.ui/images/ui-bg_flat_75_ffffff_40x100.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-bg_glass_65_ffffff_1x400.png b/addons/web/static/lib/jquery.ui/images/ui-bg_glass_65_ffffff_1x400.png
new file mode 100644
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+++ b/addons/web/static/lib/jquery.ui/images/ui-bg_glass_65_ffffff_1x400.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_100_f6f6f6_1x100.png b/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_100_f6f6f6_1x100.png
new file mode 100644
index 00000000000..f48bfcda1b1
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+++ b/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_100_f6f6f6_1x100.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_25_0073ea_1x100.png b/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_25_0073ea_1x100.png
new file mode 100644
index 00000000000..6ff73620cfa
--- /dev/null
+++ b/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_25_0073ea_1x100.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_50_dddddd_1x100.png b/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_50_dddddd_1x100.png
new file mode 100644
index 00000000000..b28be379cdf
--- /dev/null
+++ b/addons/web/static/lib/jquery.ui/images/ui-bg_highlight-soft_50_dddddd_1x100.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-icons_0073ea_256x240.png b/addons/web/static/lib/jquery.ui/images/ui-icons_0073ea_256x240.png
new file mode 100644
index 00000000000..1fcab6dca1e
--- /dev/null
+++ b/addons/web/static/lib/jquery.ui/images/ui-icons_0073ea_256x240.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-icons_454545_256x240.png b/addons/web/static/lib/jquery.ui/images/ui-icons_454545_256x240.png
new file mode 100644
index 00000000000..b6db1acdd43
--- /dev/null
+++ b/addons/web/static/lib/jquery.ui/images/ui-icons_454545_256x240.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-icons_666666_256x240.png b/addons/web/static/lib/jquery.ui/images/ui-icons_666666_256x240.png
new file mode 100644
index 00000000000..76cecfc04d7
--- /dev/null
+++ b/addons/web/static/lib/jquery.ui/images/ui-icons_666666_256x240.png
diff --git a/addons/web/static/lib/jquery.ui/images/ui-icons_ff0084_256x240.png b/addons/web/static/lib/jquery.ui/images/ui-icons_ff0084_256x240.png
new file mode 100644
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--- /dev/null
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diff --git a/addons/web/static/lib/jquery.ui/images/ui-icons_ffffff_256x240.png b/addons/web/static/lib/jquery.ui/images/ui-icons_ffffff_256x240.png
new file mode 100644
index 00000000000..4f624bb2b19
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+++ b/addons/web/static/lib/jquery.ui/images/ui-icons_ffffff_256x240.png
diff --git a/addons/web/static/lib/jquery.ui/jquery-ui.css b/addons/web/static/lib/jquery.ui/jquery-ui.css
new file mode 100644
index 00000000000..ce2c286cf17
--- /dev/null
+++ b/addons/web/static/lib/jquery.ui/jquery-ui.css
@@ -0,0 +1,1225 @@
+/*! jQuery UI - v1.11.2 - 2014-12-18
+* http://jqueryui.com
+* Includes: core.css, draggable.css, resizable.css, selectable.css, sortable.css, accordion.css, autocomplete.css, button.css, datepicker.css, dialog.css, menu.css, progressbar.css, selectmenu.css, slider.css, spinner.css, tabs.css, tooltip.css, theme.css
+* To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Helvetica%2CArial%2Csans-serif&fwDefault=bold&fsDefault=1.1em&cornerRadius=2px&bgColorHeader=dddddd&bgTextureHeader=highlight_soft&bgImgOpacityHeader=50&borderColorHeader=dddddd&fcHeader=444444&iconColorHeader=0073ea&bgColorContent=ffffff&bgTextureContent=flat&bgImgOpacityContent=75&borderColorContent=dddddd&fcContent=444444&iconColorContent=ff0084&bgColorDefault=f6f6f6&bgTextureDefault=highlight_soft&bgImgOpacityDefault=100&borderColorDefault=dddddd&fcDefault=0073ea&iconColorDefault=666666&bgColorHover=0073ea&bgTextureHover=highlight_soft&bgImgOpacityHover=25&borderColorHover=0073ea&fcHover=ffffff&iconColorHover=ffffff&bgColorActive=ffffff&bgTextureActive=glass&bgImgOpacityActive=65&borderColorActive=dddddd&fcActive=ff0084&iconColorActive=454545&bgColorHighlight=ffffff&bgTextureHighlight=flat&bgImgOpacityHighlight=55&borderColorHighlight=cccccc&fcHighlight=444444&iconColorHighlight=0073ea&bgColorError=ffffff&bgTextureError=flat&bgImgOpacityError=55&borderColorError=ff0084&fcError=222222&iconColorError=ff0084&bgColorOverlay=eeeeee&bgTextureOverlay=flat&bgImgOpacityOverlay=0&opacityOverlay=80&bgColorShadow=aaaaaa&bgTextureShadow=flat&bgImgOpacityShadow=0&opacityShadow=60&thicknessShadow=4px&offsetTopShadow=-4px&offsetLeftShadow=-4px&cornerRadiusShadow=0px
+* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
+
+/* Layout helpers
+----------------------------------*/
+.ui-helper-hidden {
+	display: none;
+}
+.ui-helper-hidden-accessible {
+	border: 0;
+	clip: rect(0 0 0 0);
+	height: 1px;
+	margin: -1px;
+	overflow: hidden;
+	padding: 0;
+	position: absolute;
+	width: 1px;
+}
+.ui-helper-reset {
+	margin: 0;
+	padding: 0;
+	border: 0;
+	outline: 0;
+	line-height: 1.3;
+	text-decoration: none;
+	font-size: 100%;
+	list-style: none;
+}
+.ui-helper-clearfix:before,
+.ui-helper-clearfix:after {
+	content: "";
+	display: table;
+	border-collapse: collapse;
+}
+.ui-helper-clearfix:after {
+	clear: both;
+}
+.ui-helper-clearfix {
+	min-height: 0; /* support: IE7 */
+}
+.ui-helper-zfix {
+	width: 100%;
+	height: 100%;
+	top: 0;
+	left: 0;
+	position: absolute;
+	opacity: 0;
+	filter:Alpha(Opacity=0); /* support: IE8 */
+}
+
+.ui-front {
+	z-index: 100;
+}
+
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-disabled {
+	cursor: default !important;
+}
+
+
+/* Icons
+----------------------------------*/
+
+/* states and images */
+.ui-icon {
+	display: block;
+	text-indent: -99999px;
+	overflow: hidden;
+	background-repeat: no-repeat;
+}
+
+
+/* Misc visuals
+----------------------------------*/
+
+/* Overlays */
+.ui-widget-overlay {
+	position: fixed;
+	top: 0;
+	left: 0;
+	width: 100%;
+	height: 100%;
+}
+.ui-draggable-handle {
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.ui-resizable {
+	position: relative;
+}
+.ui-resizable-handle {
+	position: absolute;
+	font-size: 0.1px;
+	display: block;
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.ui-resizable-disabled .ui-resizable-handle,
+.ui-resizable-autohide .ui-resizable-handle {
+	display: none;
+}
+.ui-resizable-n {
+	cursor: n-resize;
+	height: 7px;
+	width: 100%;
+	top: -5px;
+	left: 0;
+}
+.ui-resizable-s {
+	cursor: s-resize;
+	height: 7px;
+	width: 100%;
+	bottom: -5px;
+	left: 0;
+}
+.ui-resizable-e {
+	cursor: e-resize;
+	width: 7px;
+	right: -5px;
+	top: 0;
+	height: 100%;
+}
+.ui-resizable-w {
+	cursor: w-resize;
+	width: 7px;
+	left: -5px;
+	top: 0;
+	height: 100%;
+}
+.ui-resizable-se {
+	cursor: se-resize;
+	width: 12px;
+	height: 12px;
+	right: 1px;
+	bottom: 1px;
+}
+.ui-resizable-sw {
+	cursor: sw-resize;
+	width: 9px;
+	height: 9px;
+	left: -5px;
+	bottom: -5px;
+}
+.ui-resizable-nw {
+	cursor: nw-resize;
+	width: 9px;
+	height: 9px;
+	left: -5px;
+	top: -5px;
+}
+.ui-resizable-ne {
+	cursor: ne-resize;
+	width: 9px;
+	height: 9px;
+	right: -5px;
+	top: -5px;
+}
+.ui-selectable {
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.ui-selectable-helper {
+	position: absolute;
+	z-index: 100;
+	border: 1px dotted black;
+}
+.ui-sortable-handle {
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.ui-accordion .ui-accordion-header {
+	display: block;
+	cursor: pointer;
+	position: relative;
+	margin: 2px 0 0 0;
+	padding: .5em .5em .5em .7em;
+	min-height: 0; /* support: IE7 */
+	font-size: 100%;
+}
+.ui-accordion .ui-accordion-icons {
+	padding-left: 2.2em;
+}
+.ui-accordion .ui-accordion-icons .ui-accordion-icons {
+	padding-left: 2.2em;
+}
+.ui-accordion .ui-accordion-header .ui-accordion-header-icon {
+	position: absolute;
+	left: .5em;
+	top: 50%;
+	margin-top: -8px;
+}
+.ui-accordion .ui-accordion-content {
+	padding: 1em 2.2em;
+	border-top: 0;
+	overflow: auto;
+}
+.ui-autocomplete {
+	position: absolute;
+	top: 0;
+	left: 0;
+	cursor: default;
+}
+.ui-button {
+	display: inline-block;
+	position: relative;
+	padding: 0;
+	line-height: normal;
+	margin-right: .1em;
+	cursor: pointer;
+	vertical-align: middle;
+	text-align: center;
+	overflow: visible; /* removes extra width in IE */
+}
+.ui-button,
+.ui-button:link,
+.ui-button:visited,
+.ui-button:hover,
+.ui-button:active {
+	text-decoration: none;
+}
+/* to make room for the icon, a width needs to be set here */
+.ui-button-icon-only {
+	width: 2.2em;
+}
+/* button elements seem to need a little more width */
+button.ui-button-icon-only {
+	width: 2.4em;
+}
+.ui-button-icons-only {
+	width: 3.4em;
+}
+button.ui-button-icons-only {
+	width: 3.7em;
+}
+
+/* button text element */
+.ui-button .ui-button-text {
+	display: block;
+	line-height: normal;
+}
+.ui-button-text-only .ui-button-text {
+	padding: .4em 1em;
+}
+.ui-button-icon-only .ui-button-text,
+.ui-button-icons-only .ui-button-text {
+	padding: .4em;
+	text-indent: -9999999px;
+}
+.ui-button-text-icon-primary .ui-button-text,
+.ui-button-text-icons .ui-button-text {
+	padding: .4em 1em .4em 2.1em;
+}
+.ui-button-text-icon-secondary .ui-button-text,
+.ui-button-text-icons .ui-button-text {
+	padding: .4em 2.1em .4em 1em;
+}
+.ui-button-text-icons .ui-button-text {
+	padding-left: 2.1em;
+	padding-right: 2.1em;
+}
+/* no icon support for input elements, provide padding by default */
+input.ui-button {
+	padding: .4em 1em;
+}
+
+/* button icon element(s) */
+.ui-button-icon-only .ui-icon,
+.ui-button-text-icon-primary .ui-icon,
+.ui-button-text-icon-secondary .ui-icon,
+.ui-button-text-icons .ui-icon,
+.ui-button-icons-only .ui-icon {
+	position: absolute;
+	top: 50%;
+	margin-top: -8px;
+}
+.ui-button-icon-only .ui-icon {
+	left: 50%;
+	margin-left: -8px;
+}
+.ui-button-text-icon-primary .ui-button-icon-primary,
+.ui-button-text-icons .ui-button-icon-primary,
+.ui-button-icons-only .ui-button-icon-primary {
+	left: .5em;
+}
+.ui-button-text-icon-secondary .ui-button-icon-secondary,
+.ui-button-text-icons .ui-button-icon-secondary,
+.ui-button-icons-only .ui-button-icon-secondary {
+	right: .5em;
+}
+
+/* button sets */
+.ui-buttonset {
+	margin-right: 7px;
+}
+.ui-buttonset .ui-button {
+	margin-left: 0;
+	margin-right: -.3em;
+}
+
+/* workarounds */
+/* reset extra padding in Firefox, see h5bp.com/l */
+input.ui-button::-moz-focus-inner,
+button.ui-button::-moz-focus-inner {
+	border: 0;
+	padding: 0;
+}
+.ui-datepicker {
+	width: 17em;
+	padding: .2em .2em 0;
+	display: none;
+}
+.ui-datepicker .ui-datepicker-header {
+	position: relative;
+	padding: .2em 0;
+}
+.ui-datepicker .ui-datepicker-prev,
+.ui-datepicker .ui-datepicker-next {
+	position: absolute;
+	top: 2px;
+	width: 1.8em;
+	height: 1.8em;
+}
+.ui-datepicker .ui-datepicker-prev-hover,
+.ui-datepicker .ui-datepicker-next-hover {
+	top: 1px;
+}
+.ui-datepicker .ui-datepicker-prev {
+	left: 2px;
+}
+.ui-datepicker .ui-datepicker-next {
+	right: 2px;
+}
+.ui-datepicker .ui-datepicker-prev-hover {
+	left: 1px;
+}
+.ui-datepicker .ui-datepicker-next-hover {
+	right: 1px;
+}
+.ui-datepicker .ui-datepicker-prev span,
+.ui-datepicker .ui-datepicker-next span {
+	display: block;
+	position: absolute;
+	left: 50%;
+	margin-left: -8px;
+	top: 50%;
+	margin-top: -8px;
+}
+.ui-datepicker .ui-datepicker-title {
+	margin: 0 2.3em;
+	line-height: 1.8em;
+	text-align: center;
+}
+.ui-datepicker .ui-datepicker-title select {
+	font-size: 1em;
+	margin: 1px 0;
+}
+.ui-datepicker select.ui-datepicker-month,
+.ui-datepicker select.ui-datepicker-year {
+	width: 45%;
+}
+.ui-datepicker table {
+	width: 100%;
+	font-size: .9em;
+	border-collapse: collapse;
+	margin: 0 0 .4em;
+}
+.ui-datepicker th {
+	padding: .7em .3em;
+	text-align: center;
+	font-weight: bold;
+	border: 0;
+}
+.ui-datepicker td {
+	border: 0;
+	padding: 1px;
+}
+.ui-datepicker td span,
+.ui-datepicker td a {
+	display: block;
+	padding: .2em;
+	text-align: right;
+	text-decoration: none;
+}
+.ui-datepicker .ui-datepicker-buttonpane {
+	background-image: none;
+	margin: .7em 0 0 0;
+	padding: 0 .2em;
+	border-left: 0;
+	border-right: 0;
+	border-bottom: 0;
+}
+.ui-datepicker .ui-datepicker-buttonpane button {
+	float: right;
+	margin: .5em .2em .4em;
+	cursor: pointer;
+	padding: .2em .6em .3em .6em;
+	width: auto;
+	overflow: visible;
+}
+.ui-datepicker .ui-datepicker-buttonpane button.ui-datepicker-current {
+	float: left;
+}
+
+/* with multiple calendars */
+.ui-datepicker.ui-datepicker-multi {
+	width: auto;
+}
+.ui-datepicker-multi .ui-datepicker-group {
+	float: left;
+}
+.ui-datepicker-multi .ui-datepicker-group table {
+	width: 95%;
+	margin: 0 auto .4em;
+}
+.ui-datepicker-multi-2 .ui-datepicker-group {
+	width: 50%;
+}
+.ui-datepicker-multi-3 .ui-datepicker-group {
+	width: 33.3%;
+}
+.ui-datepicker-multi-4 .ui-datepicker-group {
+	width: 25%;
+}
+.ui-datepicker-multi .ui-datepicker-group-last .ui-datepicker-header,
+.ui-datepicker-multi .ui-datepicker-group-middle .ui-datepicker-header {
+	border-left-width: 0;
+}
+.ui-datepicker-multi .ui-datepicker-buttonpane {
+	clear: left;
+}
+.ui-datepicker-row-break {
+	clear: both;
+	width: 100%;
+	font-size: 0;
+}
+
+/* RTL support */
+.ui-datepicker-rtl {
+	direction: rtl;
+}
+.ui-datepicker-rtl .ui-datepicker-prev {
+	right: 2px;
+	left: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-next {
+	left: 2px;
+	right: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-prev:hover {
+	right: 1px;
+	left: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-next:hover {
+	left: 1px;
+	right: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane {
+	clear: right;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane button {
+	float: left;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane button.ui-datepicker-current,
+.ui-datepicker-rtl .ui-datepicker-group {
+	float: right;
+}
+.ui-datepicker-rtl .ui-datepicker-group-last .ui-datepicker-header,
+.ui-datepicker-rtl .ui-datepicker-group-middle .ui-datepicker-header {
+	border-right-width: 0;
+	border-left-width: 1px;
+}
+.ui-dialog {
+	overflow: hidden;
+	position: absolute;
+	top: 0;
+	left: 0;
+	padding: .2em;
+	outline: 0;
+}
+.ui-dialog .ui-dialog-titlebar {
+	padding: .4em 1em;
+	position: relative;
+}
+.ui-dialog .ui-dialog-title {
+	float: left;
+	margin: .1em 0;
+	white-space: nowrap;
+	width: 90%;
+	overflow: hidden;
+	text-overflow: ellipsis;
+}
+.ui-dialog .ui-dialog-titlebar-close {
+	position: absolute;
+	right: .3em;
+	top: 50%;
+	width: 20px;
+	margin: -10px 0 0 0;
+	padding: 1px;
+	height: 20px;
+}
+.ui-dialog .ui-dialog-content {
+	position: relative;
+	border: 0;
+	padding: .5em 1em;
+	background: none;
+	overflow: auto;
+}
+.ui-dialog .ui-dialog-buttonpane {
+	text-align: left;
+	border-width: 1px 0 0 0;
+	background-image: none;
+	margin-top: .5em;
+	padding: .3em 1em .5em .4em;
+}
+.ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset {
+	float: right;
+}
+.ui-dialog .ui-dialog-buttonpane button {
+	margin: .5em .4em .5em 0;
+	cursor: pointer;
+}
+.ui-dialog .ui-resizable-se {
+	width: 12px;
+	height: 12px;
+	right: -5px;
+	bottom: -5px;
+	background-position: 16px 16px;
+}
+.ui-draggable .ui-dialog-titlebar {
+	cursor: move;
+}
+.ui-menu {
+	list-style: none;
+	padding: 0;
+	margin: 0;
+	display: block;
+	outline: none;
+}
+.ui-menu .ui-menu {
+	position: absolute;
+}
+.ui-menu .ui-menu-item {
+	position: relative;
+	margin: 0;
+	padding: 3px 1em 3px .4em;
+	cursor: pointer;
+	min-height: 0; /* support: IE7 */
+	/* support: IE10, see #8844 */
+	list-style-image: url("data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7");
+}
+.ui-menu .ui-menu-divider {
+	margin: 5px 0;
+	height: 0;
+	font-size: 0;
+	line-height: 0;
+	border-width: 1px 0 0 0;
+}
+.ui-menu .ui-state-focus,
+.ui-menu .ui-state-active {
+	margin: -1px;
+}
+
+/* icon support */
+.ui-menu-icons {
+	position: relative;
+}
+.ui-menu-icons .ui-menu-item {
+	padding-left: 2em;
+}
+
+/* left-aligned */
+.ui-menu .ui-icon {
+	position: absolute;
+	top: 0;
+	bottom: 0;
+	left: .2em;
+	margin: auto 0;
+}
+
+/* right-aligned */
+.ui-menu .ui-menu-icon {
+	left: auto;
+	right: 0;
+}
+.ui-progressbar {
+	height: 2em;
+	text-align: left;
+	overflow: hidden;
+}
+.ui-progressbar .ui-progressbar-value {
+	margin: -1px;
+	height: 100%;
+}
+.ui-progressbar .ui-progressbar-overlay {
+	background: url("data:image/gif;base64,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");
+	height: 100%;
+	filter: alpha(opacity=25); /* support: IE8 */
+	opacity: 0.25;
+}
+.ui-progressbar-indeterminate .ui-progressbar-value {
+	background-image: none;
+}
+.ui-selectmenu-menu {
+	padding: 0;
+	margin: 0;
+	position: absolute;
+	top: 0;
+	left: 0;
+	display: none;
+}
+.ui-selectmenu-menu .ui-menu {
+	overflow: auto;
+	/* Support: IE7 */
+	overflow-x: hidden;
+	padding-bottom: 1px;
+}
+.ui-selectmenu-menu .ui-menu .ui-selectmenu-optgroup {
+	font-size: 1em;
+	font-weight: bold;
+	line-height: 1.5;
+	padding: 2px 0.4em;
+	margin: 0.5em 0 0 0;
+	height: auto;
+	border: 0;
+}
+.ui-selectmenu-open {
+	display: block;
+}
+.ui-selectmenu-button {
+	display: inline-block;
+	overflow: hidden;
+	position: relative;
+	text-decoration: none;
+	cursor: pointer;
+}
+.ui-selectmenu-button span.ui-icon {
+	right: 0.5em;
+	left: auto;
+	margin-top: -8px;
+	position: absolute;
+	top: 50%;
+}
+.ui-selectmenu-button span.ui-selectmenu-text {
+	text-align: left;
+	padding: 0.4em 2.1em 0.4em 1em;
+	display: block;
+	line-height: 1.4;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+}
+.ui-slider {
+	position: relative;
+	text-align: left;
+}
+.ui-slider .ui-slider-handle {
+	position: absolute;
+	z-index: 2;
+	width: 1.2em;
+	height: 1.2em;
+	cursor: default;
+	-ms-touch-action: none;
+	touch-action: none;
+}
+.ui-slider .ui-slider-range {
+	position: absolute;
+	z-index: 1;
+	font-size: .7em;
+	display: block;
+	border: 0;
+	background-position: 0 0;
+}
+
+/* support: IE8 - See #6727 */
+.ui-slider.ui-state-disabled .ui-slider-handle,
+.ui-slider.ui-state-disabled .ui-slider-range {
+	filter: inherit;
+}
+
+.ui-slider-horizontal {
+	height: .8em;
+}
+.ui-slider-horizontal .ui-slider-handle {
+	top: -.3em;
+	margin-left: -.6em;
+}
+.ui-slider-horizontal .ui-slider-range {
+	top: 0;
+	height: 100%;
+}
+.ui-slider-horizontal .ui-slider-range-min {
+	left: 0;
+}
+.ui-slider-horizontal .ui-slider-range-max {
+	right: 0;
+}
+
+.ui-slider-vertical {
+	width: .8em;
+	height: 100px;
+}
+.ui-slider-vertical .ui-slider-handle {
+	left: -.3em;
+	margin-left: 0;
+	margin-bottom: -.6em;
+}
+.ui-slider-vertical .ui-slider-range {
+	left: 0;
+	width: 100%;
+}
+.ui-slider-vertical .ui-slider-range-min {
+	bottom: 0;
+}
+.ui-slider-vertical .ui-slider-range-max {
+	top: 0;
+}
+.ui-spinner {
+	position: relative;
+	display: inline-block;
+	overflow: hidden;
+	padding: 0;
+	vertical-align: middle;
+}
+.ui-spinner-input {
+	border: none;
+	background: none;
+	color: inherit;
+	padding: 0;
+	margin: .2em 0;
+	vertical-align: middle;
+	margin-left: .4em;
+	margin-right: 22px;
+}
+.ui-spinner-button {
+	width: 16px;
+	height: 50%;
+	font-size: .5em;
+	padding: 0;
+	margin: 0;
+	text-align: center;
+	position: absolute;
+	cursor: default;
+	display: block;
+	overflow: hidden;
+	right: 0;
+}
+/* more specificity required here to override default borders */
+.ui-spinner a.ui-spinner-button {
+	border-top: none;
+	border-bottom: none;
+	border-right: none;
+}
+/* vertically center icon */
+.ui-spinner .ui-icon {
+	position: absolute;
+	margin-top: -8px;
+	top: 50%;
+	left: 0;
+}
+.ui-spinner-up {
+	top: 0;
+}
+.ui-spinner-down {
+	bottom: 0;
+}
+
+/* TR overrides */
+.ui-spinner .ui-icon-triangle-1-s {
+	/* need to fix icons sprite */
+	background-position: -65px -16px;
+}
+.ui-tabs {
+	position: relative;/* position: relative prevents IE scroll bug (element with position: relative inside container with overflow: auto appear as "fixed") */
+	padding: .2em;
+}
+.ui-tabs .ui-tabs-nav {
+	margin: 0;
+	padding: .2em .2em 0;
+}
+.ui-tabs .ui-tabs-nav li {
+	list-style: none;
+	float: left;
+	position: relative;
+	top: 0;
+	margin: 1px .2em 0 0;
+	border-bottom-width: 0;
+	padding: 0;
+	white-space: nowrap;
+}
+.ui-tabs .ui-tabs-nav .ui-tabs-anchor {
+	float: left;
+	padding: .5em 1em;
+	text-decoration: none;
+}
+.ui-tabs .ui-tabs-nav li.ui-tabs-active {
+	margin-bottom: -1px;
+	padding-bottom: 1px;
+}
+.ui-tabs .ui-tabs-nav li.ui-tabs-active .ui-tabs-anchor,
+.ui-tabs .ui-tabs-nav li.ui-state-disabled .ui-tabs-anchor,
+.ui-tabs .ui-tabs-nav li.ui-tabs-loading .ui-tabs-anchor {
+	cursor: text;
+}
+.ui-tabs-collapsible .ui-tabs-nav li.ui-tabs-active .ui-tabs-anchor {
+	cursor: pointer;
+}
+.ui-tabs .ui-tabs-panel {
+	display: block;
+	border-width: 0;
+	padding: 1em 1.4em;
+	background: none;
+}
+.ui-tooltip {
+	padding: 8px;
+	position: absolute;
+	z-index: 9999;
+	max-width: 300px;
+	-webkit-box-shadow: 0 0 5px #aaa;
+	box-shadow: 0 0 5px #aaa;
+}
+body .ui-tooltip {
+	border-width: 2px;
+}
+
+/* Component containers
+----------------------------------*/
+.ui-widget {
+	font-family: Helvetica,Arial,sans-serif;
+	font-size: 1.1em;
+}
+.ui-widget .ui-widget {
+	font-size: 1em;
+}
+.ui-widget input,
+.ui-widget select,
+.ui-widget textarea,
+.ui-widget button {
+	font-family: Helvetica,Arial,sans-serif;
+	font-size: 1em;
+}
+.ui-widget-content {
+	border: 1px solid #dddddd;
+	background: #ffffff url("images/ui-bg_flat_75_ffffff_40x100.png") 50% 50% repeat-x;
+	color: #444444;
+}
+.ui-widget-content a {
+	color: #444444;
+}
+.ui-widget-header {
+	border: 1px solid #dddddd;
+	background: #dddddd url("images/ui-bg_highlight-soft_50_dddddd_1x100.png") 50% 50% repeat-x;
+	color: #444444;
+	font-weight: bold;
+}
+.ui-widget-header a {
+	color: #444444;
+}
+
+/* Interaction states
+----------------------------------*/
+.ui-state-default,
+.ui-widget-content .ui-state-default,
+.ui-widget-header .ui-state-default {
+	border: 1px solid #dddddd;
+	background: #f6f6f6 url("images/ui-bg_highlight-soft_100_f6f6f6_1x100.png") 50% 50% repeat-x;
+	font-weight: bold;
+	color: #0073ea;
+}
+.ui-state-default a,
+.ui-state-default a:link,
+.ui-state-default a:visited {
+	color: #0073ea;
+	text-decoration: none;
+}
+.ui-state-hover,
+.ui-widget-content .ui-state-hover,
+.ui-widget-header .ui-state-hover,
+.ui-state-focus,
+.ui-widget-content .ui-state-focus,
+.ui-widget-header .ui-state-focus {
+	border: 1px solid #0073ea;
+	background: #0073ea url("images/ui-bg_highlight-soft_25_0073ea_1x100.png") 50% 50% repeat-x;
+	font-weight: bold;
+	color: #ffffff;
+}
+.ui-state-hover a,
+.ui-state-hover a:hover,
+.ui-state-hover a:link,
+.ui-state-hover a:visited,
+.ui-state-focus a,
+.ui-state-focus a:hover,
+.ui-state-focus a:link,
+.ui-state-focus a:visited {
+	color: #ffffff;
+	text-decoration: none;
+}
+.ui-state-active,
+.ui-widget-content .ui-state-active,
+.ui-widget-header .ui-state-active {
+	border: 1px solid #dddddd;
+	background: #ffffff url("images/ui-bg_glass_65_ffffff_1x400.png") 50% 50% repeat-x;
+	font-weight: bold;
+	color: #ff0084;
+}
+.ui-state-active a,
+.ui-state-active a:link,
+.ui-state-active a:visited {
+	color: #ff0084;
+	text-decoration: none;
+}
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-highlight,
+.ui-widget-content .ui-state-highlight,
+.ui-widget-header .ui-state-highlight {
+	border: 1px solid #cccccc;
+	background: #ffffff url("images/ui-bg_flat_55_ffffff_40x100.png") 50% 50% repeat-x;
+	color: #444444;
+}
+.ui-state-highlight a,
+.ui-widget-content .ui-state-highlight a,
+.ui-widget-header .ui-state-highlight a {
+	color: #444444;
+}
+.ui-state-error,
+.ui-widget-content .ui-state-error,
+.ui-widget-header .ui-state-error {
+	border: 1px solid #ff0084;
+	background: #ffffff url("images/ui-bg_flat_55_ffffff_40x100.png") 50% 50% repeat-x;
+	color: #222222;
+}
+.ui-state-error a,
+.ui-widget-content .ui-state-error a,
+.ui-widget-header .ui-state-error a {
+	color: #222222;
+}
+.ui-state-error-text,
+.ui-widget-content .ui-state-error-text,
+.ui-widget-header .ui-state-error-text {
+	color: #222222;
+}
+.ui-priority-primary,
+.ui-widget-content .ui-priority-primary,
+.ui-widget-header .ui-priority-primary {
+	font-weight: bold;
+}
+.ui-priority-secondary,
+.ui-widget-content .ui-priority-secondary,
+.ui-widget-header .ui-priority-secondary {
+	opacity: .7;
+	filter:Alpha(Opacity=70); /* support: IE8 */
+	font-weight: normal;
+}
+.ui-state-disabled,
+.ui-widget-content .ui-state-disabled,
+.ui-widget-header .ui-state-disabled {
+	opacity: .35;
+	filter:Alpha(Opacity=35); /* support: IE8 */
+	background-image: none;
+}
+.ui-state-disabled .ui-icon {
+	filter:Alpha(Opacity=35); /* support: IE8 - See #6059 */
+}
+
+/* Icons
+----------------------------------*/
+
+/* states and images */
+.ui-icon {
+	width: 16px;
+	height: 16px;
+}
+.ui-icon,
+.ui-widget-content .ui-icon {
+	background-image: url("images/ui-icons_ff0084_256x240.png");
+}
+.ui-widget-header .ui-icon {
+	background-image: url("images/ui-icons_0073ea_256x240.png");
+}
+.ui-state-default .ui-icon {
+	background-image: url("images/ui-icons_666666_256x240.png");
+}
+.ui-state-hover .ui-icon,
+.ui-state-focus .ui-icon {
+	background-image: url("images/ui-icons_ffffff_256x240.png");
+}
+.ui-state-active .ui-icon {
+	background-image: url("images/ui-icons_454545_256x240.png");
+}
+.ui-state-highlight .ui-icon {
+	background-image: url("images/ui-icons_0073ea_256x240.png");
+}
+.ui-state-error .ui-icon,
+.ui-state-error-text .ui-icon {
+	background-image: url("images/ui-icons_ff0084_256x240.png");
+}
+
+/* positioning */
+.ui-icon-blank { background-position: 16px 16px; }
+.ui-icon-carat-1-n { background-position: 0 0; }
+.ui-icon-carat-1-ne { background-position: -16px 0; }
+.ui-icon-carat-1-e { background-position: -32px 0; }
+.ui-icon-carat-1-se { background-position: -48px 0; }
+.ui-icon-carat-1-s { background-position: -64px 0; }
+.ui-icon-carat-1-sw { background-position: -80px 0; }
+.ui-icon-carat-1-w { background-position: -96px 0; }
+.ui-icon-carat-1-nw { background-position: -112px 0; }
+.ui-icon-carat-2-n-s { background-position: -128px 0; }
+.ui-icon-carat-2-e-w { background-position: -144px 0; }
+.ui-icon-triangle-1-n { background-position: 0 -16px; }
+.ui-icon-triangle-1-ne { background-position: -16px -16px; }
+.ui-icon-triangle-1-e { background-position: -32px -16px; }
+.ui-icon-triangle-1-se { background-position: -48px -16px; }
+.ui-icon-triangle-1-s { background-position: -64px -16px; }
+.ui-icon-triangle-1-sw { background-position: -80px -16px; }
+.ui-icon-triangle-1-w { background-position: -96px -16px; }
+.ui-icon-triangle-1-nw { background-position: -112px -16px; }
+.ui-icon-triangle-2-n-s { background-position: -128px -16px; }
+.ui-icon-triangle-2-e-w { background-position: -144px -16px; }
+.ui-icon-arrow-1-n { background-position: 0 -32px; }
+.ui-icon-arrow-1-ne { background-position: -16px -32px; }
+.ui-icon-arrow-1-e { background-position: -32px -32px; }
+.ui-icon-arrow-1-se { background-position: -48px -32px; }
+.ui-icon-arrow-1-s { background-position: -64px -32px; }
+.ui-icon-arrow-1-sw { background-position: -80px -32px; }
+.ui-icon-arrow-1-w { background-position: -96px -32px; }
+.ui-icon-arrow-1-nw { background-position: -112px -32px; }
+.ui-icon-arrow-2-n-s { background-position: -128px -32px; }
+.ui-icon-arrow-2-ne-sw { background-position: -144px -32px; }
+.ui-icon-arrow-2-e-w { background-position: -160px -32px; }
+.ui-icon-arrow-2-se-nw { background-position: -176px -32px; }
+.ui-icon-arrowstop-1-n { background-position: -192px -32px; }
+.ui-icon-arrowstop-1-e { background-position: -208px -32px; }
+.ui-icon-arrowstop-1-s { background-position: -224px -32px; }
+.ui-icon-arrowstop-1-w { background-position: -240px -32px; }
+.ui-icon-arrowthick-1-n { background-position: 0 -48px; }
+.ui-icon-arrowthick-1-ne { background-position: -16px -48px; }
+.ui-icon-arrowthick-1-e { background-position: -32px -48px; }
+.ui-icon-arrowthick-1-se { background-position: -48px -48px; }
+.ui-icon-arrowthick-1-s { background-position: -64px -48px; }
+.ui-icon-arrowthick-1-sw { background-position: -80px -48px; }
+.ui-icon-arrowthick-1-w { background-position: -96px -48px; }
+.ui-icon-arrowthick-1-nw { background-position: -112px -48px; }
+.ui-icon-arrowthick-2-n-s { background-position: -128px -48px; }
+.ui-icon-arrowthick-2-ne-sw { background-position: -144px -48px; }
+.ui-icon-arrowthick-2-e-w { background-position: -160px -48px; }
+.ui-icon-arrowthick-2-se-nw { background-position: -176px -48px; }
+.ui-icon-arrowthickstop-1-n { background-position: -192px -48px; }
+.ui-icon-arrowthickstop-1-e { background-position: -208px -48px; }
+.ui-icon-arrowthickstop-1-s { background-position: -224px -48px; }
+.ui-icon-arrowthickstop-1-w { background-position: -240px -48px; }
+.ui-icon-arrowreturnthick-1-w { background-position: 0 -64px; }
+.ui-icon-arrowreturnthick-1-n { background-position: -16px -64px; }
+.ui-icon-arrowreturnthick-1-e { background-position: -32px -64px; }
+.ui-icon-arrowreturnthick-1-s { background-position: -48px -64px; }
+.ui-icon-arrowreturn-1-w { background-position: -64px -64px; }
+.ui-icon-arrowreturn-1-n { background-position: -80px -64px; }
+.ui-icon-arrowreturn-1-e { background-position: -96px -64px; }
+.ui-icon-arrowreturn-1-s { background-position: -112px -64px; }
+.ui-icon-arrowrefresh-1-w { background-position: -128px -64px; }
+.ui-icon-arrowrefresh-1-n { background-position: -144px -64px; }
+.ui-icon-arrowrefresh-1-e { background-position: -160px -64px; }
+.ui-icon-arrowrefresh-1-s { background-position: -176px -64px; }
+.ui-icon-arrow-4 { background-position: 0 -80px; }
+.ui-icon-arrow-4-diag { background-position: -16px -80px; }
+.ui-icon-extlink { background-position: -32px -80px; }
+.ui-icon-newwin { background-position: -48px -80px; }
+.ui-icon-refresh { background-position: -64px -80px; }
+.ui-icon-shuffle { background-position: -80px -80px; }
+.ui-icon-transfer-e-w { background-position: -96px -80px; }
+.ui-icon-transferthick-e-w { background-position: -112px -80px; }
+.ui-icon-folder-collapsed { background-position: 0 -96px; }
+.ui-icon-folder-open { background-position: -16px -96px; }
+.ui-icon-document { background-position: -32px -96px; }
+.ui-icon-document-b { background-position: -48px -96px; }
+.ui-icon-note { background-position: -64px -96px; }
+.ui-icon-mail-closed { background-position: -80px -96px; }
+.ui-icon-mail-open { background-position: -96px -96px; }
+.ui-icon-suitcase { background-position: -112px -96px; }
+.ui-icon-comment { background-position: -128px -96px; }
+.ui-icon-person { background-position: -144px -96px; }
+.ui-icon-print { background-position: -160px -96px; }
+.ui-icon-trash { background-position: -176px -96px; }
+.ui-icon-locked { background-position: -192px -96px; }
+.ui-icon-unlocked { background-position: -208px -96px; }
+.ui-icon-bookmark { background-position: -224px -96px; }
+.ui-icon-tag { background-position: -240px -96px; }
+.ui-icon-home { background-position: 0 -112px; }
+.ui-icon-flag { background-position: -16px -112px; }
+.ui-icon-calendar { background-position: -32px -112px; }
+.ui-icon-cart { background-position: -48px -112px; }
+.ui-icon-pencil { background-position: -64px -112px; }
+.ui-icon-clock { background-position: -80px -112px; }
+.ui-icon-disk { background-position: -96px -112px; }
+.ui-icon-calculator { background-position: -112px -112px; }
+.ui-icon-zoomin { background-position: -128px -112px; }
+.ui-icon-zoomout { background-position: -144px -112px; }
+.ui-icon-search { background-position: -160px -112px; }
+.ui-icon-wrench { background-position: -176px -112px; }
+.ui-icon-gear { background-position: -192px -112px; }
+.ui-icon-heart { background-position: -208px -112px; }
+.ui-icon-star { background-position: -224px -112px; }
+.ui-icon-link { background-position: -240px -112px; }
+.ui-icon-cancel { background-position: 0 -128px; }
+.ui-icon-plus { background-position: -16px -128px; }
+.ui-icon-plusthick { background-position: -32px -128px; }
+.ui-icon-minus { background-position: -48px -128px; }
+.ui-icon-minusthick { background-position: -64px -128px; }
+.ui-icon-close { background-position: -80px -128px; }
+.ui-icon-closethick { background-position: -96px -128px; }
+.ui-icon-key { background-position: -112px -128px; }
+.ui-icon-lightbulb { background-position: -128px -128px; }
+.ui-icon-scissors { background-position: -144px -128px; }
+.ui-icon-clipboard { background-position: -160px -128px; }
+.ui-icon-copy { background-position: -176px -128px; }
+.ui-icon-contact { background-position: -192px -128px; }
+.ui-icon-image { background-position: -208px -128px; }
+.ui-icon-video { background-position: -224px -128px; }
+.ui-icon-script { background-position: -240px -128px; }
+.ui-icon-alert { background-position: 0 -144px; }
+.ui-icon-info { background-position: -16px -144px; }
+.ui-icon-notice { background-position: -32px -144px; }
+.ui-icon-help { background-position: -48px -144px; }
+.ui-icon-check { background-position: -64px -144px; }
+.ui-icon-bullet { background-position: -80px -144px; }
+.ui-icon-radio-on { background-position: -96px -144px; }
+.ui-icon-radio-off { background-position: -112px -144px; }
+.ui-icon-pin-w { background-position: -128px -144px; }
+.ui-icon-pin-s { background-position: -144px -144px; }
+.ui-icon-play { background-position: 0 -160px; }
+.ui-icon-pause { background-position: -16px -160px; }
+.ui-icon-seek-next { background-position: -32px -160px; }
+.ui-icon-seek-prev { background-position: -48px -160px; }
+.ui-icon-seek-end { background-position: -64px -160px; }
+.ui-icon-seek-start { background-position: -80px -160px; }
+/* ui-icon-seek-first is deprecated, use ui-icon-seek-start instead */
+.ui-icon-seek-first { background-position: -80px -160px; }
+.ui-icon-stop { background-position: -96px -160px; }
+.ui-icon-eject { background-position: -112px -160px; }
+.ui-icon-volume-off { background-position: -128px -160px; }
+.ui-icon-volume-on { background-position: -144px -160px; }
+.ui-icon-power { background-position: 0 -176px; }
+.ui-icon-signal-diag { background-position: -16px -176px; }
+.ui-icon-signal { background-position: -32px -176px; }
+.ui-icon-battery-0 { background-position: -48px -176px; }
+.ui-icon-battery-1 { background-position: -64px -176px; }
+.ui-icon-battery-2 { background-position: -80px -176px; }
+.ui-icon-battery-3 { background-position: -96px -176px; }
+.ui-icon-circle-plus { background-position: 0 -192px; }
+.ui-icon-circle-minus { background-position: -16px -192px; }
+.ui-icon-circle-close { background-position: -32px -192px; }
+.ui-icon-circle-triangle-e { background-position: -48px -192px; }
+.ui-icon-circle-triangle-s { background-position: -64px -192px; }
+.ui-icon-circle-triangle-w { background-position: -80px -192px; }
+.ui-icon-circle-triangle-n { background-position: -96px -192px; }
+.ui-icon-circle-arrow-e { background-position: -112px -192px; }
+.ui-icon-circle-arrow-s { background-position: -128px -192px; }
+.ui-icon-circle-arrow-w { background-position: -144px -192px; }
+.ui-icon-circle-arrow-n { background-position: -160px -192px; }
+.ui-icon-circle-zoomin { background-position: -176px -192px; }
+.ui-icon-circle-zoomout { background-position: -192px -192px; }
+.ui-icon-circle-check { background-position: -208px -192px; }
+.ui-icon-circlesmall-plus { background-position: 0 -208px; }
+.ui-icon-circlesmall-minus { background-position: -16px -208px; }
+.ui-icon-circlesmall-close { background-position: -32px -208px; }
+.ui-icon-squaresmall-plus { background-position: -48px -208px; }
+.ui-icon-squaresmall-minus { background-position: -64px -208px; }
+.ui-icon-squaresmall-close { background-position: -80px -208px; }
+.ui-icon-grip-dotted-vertical { background-position: 0 -224px; }
+.ui-icon-grip-dotted-horizontal { background-position: -16px -224px; }
+.ui-icon-grip-solid-vertical { background-position: -32px -224px; }
+.ui-icon-grip-solid-horizontal { background-position: -48px -224px; }
+.ui-icon-gripsmall-diagonal-se { background-position: -64px -224px; }
+.ui-icon-grip-diagonal-se { background-position: -80px -224px; }
+
+
+/* Misc visuals
+----------------------------------*/
+
+/* Corner radius */
+.ui-corner-all,
+.ui-corner-top,
+.ui-corner-left,
+.ui-corner-tl {
+	border-top-left-radius: 2px;
+}
+.ui-corner-all,
+.ui-corner-top,
+.ui-corner-right,
+.ui-corner-tr {
+	border-top-right-radius: 2px;
+}
+.ui-corner-all,
+.ui-corner-bottom,
+.ui-corner-left,
+.ui-corner-bl {
+	border-bottom-left-radius: 2px;
+}
+.ui-corner-all,
+.ui-corner-bottom,
+.ui-corner-right,
+.ui-corner-br {
+	border-bottom-right-radius: 2px;
+}
+
+/* Overlays */
+.ui-widget-overlay {
+	background: #eeeeee url("images/ui-bg_flat_0_eeeeee_40x100.png") 50% 50% repeat-x;
+	opacity: .8;
+	filter: Alpha(Opacity=80); /* support: IE8 */
+}
+.ui-widget-shadow {
+	margin: -4px 0 0 -4px;
+	padding: 4px;
+	background: #aaaaaa url("images/ui-bg_flat_0_aaaaaa_40x100.png") 50% 50% repeat-x;
+	opacity: .6;
+	filter: Alpha(Opacity=60); /* support: IE8 */
+	border-radius: 0px;
+}
diff --git a/addons/web/static/lib/jquery.ui/js/jquery-ui-1.9.1.custom.js b/addons/web/static/lib/jquery.ui/jquery-ui.js
index 9992bc6337c..c72c33b11b1 100644
--- a/addons/web/static/lib/jquery.ui/js/jquery-ui-1.9.1.custom.js
+++ b/addons/web/static/lib/jquery.ui/jquery-ui.js
@@ -1,23 +1,36 @@
-/*! jQuery UI - v1.9.1 - 2012-10-29
+/*! jQuery UI - v1.11.2 - 2014-12-14
 * http://jqueryui.com
-* Includes: jquery.ui.core.js, jquery.ui.widget.js, jquery.ui.mouse.js, jquery.ui.position.js, jquery.ui.draggable.js, jquery.ui.droppable.js, jquery.ui.resizable.js, jquery.ui.selectable.js, jquery.ui.sortable.js, jquery.ui.accordion.js, jquery.ui.autocomplete.js, jquery.ui.button.js, jquery.ui.datepicker.js, jquery.ui.dialog.js, jquery.ui.menu.js, jquery.ui.progressbar.js, jquery.ui.slider.js, jquery.ui.spinner.js, jquery.ui.tabs.js, jquery.ui.tooltip.js, jquery.ui.effect.js, jquery.ui.effect-blind.js, jquery.ui.effect-bounce.js, jquery.ui.effect-clip.js, jquery.ui.effect-drop.js, jquery.ui.effect-explode.js, jquery.ui.effect-fade.js, jquery.ui.effect-fold.js, jquery.ui.effect-highlight.js, jquery.ui.effect-pulsate.js, jquery.ui.effect-scale.js, jquery.ui.effect-shake.js, jquery.ui.effect-slide.js, jquery.ui.effect-transfer.js
-* Copyright (c) 2012 jQuery Foundation and other contributors Licensed MIT */
+* Includes: core.js, widget.js, mouse.js, position.js, draggable.js, droppable.js, resizable.js, selectable.js, sortable.js, accordion.js, autocomplete.js, button.js, datepicker.js, dialog.js, menu.js, progressbar.js, selectmenu.js, slider.js, spinner.js, tabs.js, tooltip.js, effect.js, effect-blind.js, effect-bounce.js, effect-clip.js, effect-drop.js, effect-explode.js, effect-fade.js, effect-fold.js, effect-highlight.js, effect-puff.js, effect-pulsate.js, effect-scale.js, effect-shake.js, effect-size.js, effect-slide.js, effect-transfer.js
+* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
 
-(function( $, undefined ) {
+(function( factory ) {
+	if ( typeof define === "function" && define.amd ) {
 
-var uuid = 0,
-	runiqueId = /^ui-id-\d+$/;
+		// AMD. Register as an anonymous module.
+		define([ "jquery" ], factory );
+	} else {
+
+		// Browser globals
+		factory( jQuery );
+	}
+}(function( $ ) {
+/*!
+ * jQuery UI Core 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/category/ui-core/
+ */
 
-// prevent duplicate loading
-// this is only a problem because we proxy existing functions
-// and we don't want to double proxy them
+
+// $.ui might exist from components with no dependencies, e.g., $.ui.position
 $.ui = $.ui || {};
-if ( $.ui.version ) {
-	return;
-}
 
 $.extend( $.ui, {
-	version: "1.9.1",
+	version: "1.11.2",
 
 	keyCode: {
 		BACKSPACE: 8,
@@ -29,12 +42,6 @@ $.extend( $.ui, {
 		ESCAPE: 27,
 		HOME: 36,
 		LEFT: 37,
-		NUMPAD_ADD: 107,
-		NUMPAD_DECIMAL: 110,
-		NUMPAD_DIVIDE: 111,
-		NUMPAD_ENTER: 108,
-		NUMPAD_MULTIPLY: 106,
-		NUMPAD_SUBTRACT: 109,
 		PAGE_DOWN: 34,
 		PAGE_UP: 33,
 		PERIOD: 190,
@@ -47,129 +54,42 @@ $.extend( $.ui, {
 
 // plugins
 $.fn.extend({
-	_focus: $.fn.focus,
-	focus: function( delay, fn ) {
-		return typeof delay === "number" ?
-			this.each(function() {
-				var elem = this;
-				setTimeout(function() {
-					$( elem ).focus();
-					if ( fn ) {
-						fn.call( elem );
-					}
-				}, delay );
-			}) :
-			this._focus.apply( this, arguments );
-	},
-
-	scrollParent: function() {
-		var scrollParent;
-		if (($.ui.ie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) {
-			scrollParent = this.parents().filter(function() {
-				return (/(relative|absolute|fixed)/).test($.css(this,'position')) && (/(auto|scroll)/).test($.css(this,'overflow')+$.css(this,'overflow-y')+$.css(this,'overflow-x'));
-			}).eq(0);
-		} else {
-			scrollParent = this.parents().filter(function() {
-				return (/(auto|scroll)/).test($.css(this,'overflow')+$.css(this,'overflow-y')+$.css(this,'overflow-x'));
-			}).eq(0);
-		}
+	scrollParent: function( includeHidden ) {
+		var position = this.css( "position" ),
+			excludeStaticParent = position === "absolute",
+			overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
+			scrollParent = this.parents().filter( function() {
+				var parent = $( this );
+				if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
+					return false;
+				}
+				return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) + parent.css( "overflow-x" ) );
+			}).eq( 0 );
 
-		return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent;
+		return position === "fixed" || !scrollParent.length ? $( this[ 0 ].ownerDocument || document ) : scrollParent;
 	},
 
-	zIndex: function( zIndex ) {
-		if ( zIndex !== undefined ) {
-			return this.css( "zIndex", zIndex );
-		}
+	uniqueId: (function() {
+		var uuid = 0;
 
-		if ( this.length ) {
-			var elem = $( this[ 0 ] ), position, value;
-			while ( elem.length && elem[ 0 ] !== document ) {
-				// Ignore z-index if position is set to a value where z-index is ignored by the browser
-				// This makes behavior of this function consistent across browsers
-				// WebKit always returns auto if the element is positioned
-				position = elem.css( "position" );
-				if ( position === "absolute" || position === "relative" || position === "fixed" ) {
-					// IE returns 0 when zIndex is not specified
-					// other browsers return a string
-					// we ignore the case of nested elements with an explicit value of 0
-					// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
-					value = parseInt( elem.css( "zIndex" ), 10 );
-					if ( !isNaN( value ) && value !== 0 ) {
-						return value;
-					}
+		return function() {
+			return this.each(function() {
+				if ( !this.id ) {
+					this.id = "ui-id-" + ( ++uuid );
 				}
-				elem = elem.parent();
-			}
-		}
-
-		return 0;
-	},
-
-	uniqueId: function() {
-		return this.each(function() {
-			if ( !this.id ) {
-				this.id = "ui-id-" + (++uuid);
-			}
-		});
-	},
+			});
+		};
+	})(),
 
 	removeUniqueId: function() {
 		return this.each(function() {
-			if ( runiqueId.test( this.id ) ) {
+			if ( /^ui-id-\d+$/.test( this.id ) ) {
 				$( this ).removeAttr( "id" );
 			}
 		});
 	}
 });
 
-// support: jQuery <1.8
-if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
-	$.each( [ "Width", "Height" ], function( i, name ) {
-		var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
-			type = name.toLowerCase(),
-			orig = {
-				innerWidth: $.fn.innerWidth,
-				innerHeight: $.fn.innerHeight,
-				outerWidth: $.fn.outerWidth,
-				outerHeight: $.fn.outerHeight
-			};
-
-		function reduce( elem, size, border, margin ) {
-			$.each( side, function() {
-				size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
-				if ( border ) {
-					size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
-				}
-				if ( margin ) {
-					size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
-				}
-			});
-			return size;
-		}
-
-		$.fn[ "inner" + name ] = function( size ) {
-			if ( size === undefined ) {
-				return orig[ "inner" + name ].call( this );
-			}
-
-			return this.each(function() {
-				$( this ).css( type, reduce( this, size ) + "px" );
-			});
-		};
-
-		$.fn[ "outer" + name] = function( size, margin ) {
-			if ( typeof size !== "number" ) {
-				return orig[ "outer" + name ].call( this, size );
-			}
-
-			return this.each(function() {
-				$( this).css( type, reduce( this, size, true, margin ) + "px" );
-			});
-		};
-	});
-}
-
 // selectors
 function focusable( element, isTabIndexNotNaN ) {
 	var map, mapName, img,
@@ -180,7 +100,7 @@ function focusable( element, isTabIndexNotNaN ) {
 		if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
 			return false;
 		}
-		img = $( "img[usemap=#" + mapName + "]" )[0];
+		img = $( "img[usemap='#" + mapName + "']" )[ 0 ];
 		return !!img && visible( img );
 	}
 	return ( /input|select|textarea|button|object/.test( nodeName ) ?
@@ -194,7 +114,7 @@ function focusable( element, isTabIndexNotNaN ) {
 
 function visible( element ) {
 	return $.expr.filters.visible( element ) &&
-		!$( element ).parents().andSelf().filter(function() {
+		!$( element ).parents().addBack().filter(function() {
 			return $.css( this, "visibility" ) === "hidden";
 		}).length;
 }
@@ -222,137 +142,211 @@ $.extend( $.expr[ ":" ], {
 	}
 });
 
-// support
-$(function() {
-	var body = document.body,
-		div = body.appendChild( div = document.createElement( "div" ) );
-
-	// access offsetHeight before setting the style to prevent a layout bug
-	// in IE 9 which causes the element to continue to take up space even
-	// after it is removed from the DOM (#8026)
-	div.offsetHeight;
+// support: jQuery <1.8
+if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
+	$.each( [ "Width", "Height" ], function( i, name ) {
+		var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
+			type = name.toLowerCase(),
+			orig = {
+				innerWidth: $.fn.innerWidth,
+				innerHeight: $.fn.innerHeight,
+				outerWidth: $.fn.outerWidth,
+				outerHeight: $.fn.outerHeight
+			};
 
-	$.extend( div.style, {
-		minHeight: "100px",
-		height: "auto",
-		padding: 0,
-		borderWidth: 0
-	});
+		function reduce( elem, size, border, margin ) {
+			$.each( side, function() {
+				size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
+				if ( border ) {
+					size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
+				}
+				if ( margin ) {
+					size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
+				}
+			});
+			return size;
+		}
 
-	$.support.minHeight = div.offsetHeight === 100;
-	$.support.selectstart = "onselectstart" in div;
+		$.fn[ "inner" + name ] = function( size ) {
+			if ( size === undefined ) {
+				return orig[ "inner" + name ].call( this );
+			}
 
-	// set display to none to avoid a layout bug in IE
-	// http://dev.jquery.com/ticket/4014
-	body.removeChild( div ).style.display = "none";
-});
+			return this.each(function() {
+				$( this ).css( type, reduce( this, size ) + "px" );
+			});
+		};
 
+		$.fn[ "outer" + name] = function( size, margin ) {
+			if ( typeof size !== "number" ) {
+				return orig[ "outer" + name ].call( this, size );
+			}
 
+			return this.each(function() {
+				$( this).css( type, reduce( this, size, true, margin ) + "px" );
+			});
+		};
+	});
+}
 
+// support: jQuery <1.8
+if ( !$.fn.addBack ) {
+	$.fn.addBack = function( selector ) {
+		return this.add( selector == null ?
+			this.prevObject : this.prevObject.filter( selector )
+		);
+	};
+}
 
+// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
+if ( $( "<a>" ).data( "a-b", "a" ).removeData( "a-b" ).data( "a-b" ) ) {
+	$.fn.removeData = (function( removeData ) {
+		return function( key ) {
+			if ( arguments.length ) {
+				return removeData.call( this, $.camelCase( key ) );
+			} else {
+				return removeData.call( this );
+			}
+		};
+	})( $.fn.removeData );
+}
 
 // deprecated
-
-(function() {
-	var uaMatch = /msie ([\w.]+)/.exec( navigator.userAgent.toLowerCase() ) || [];
-	$.ui.ie = uaMatch.length ? true : false;
-	$.ui.ie6 = parseFloat( uaMatch[ 1 ], 10 ) === 6;
-})();
+$.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
 
 $.fn.extend({
-	disableSelection: function() {
-		return this.bind( ( $.support.selectstart ? "selectstart" : "mousedown" ) +
-			".ui-disableSelection", function( event ) {
+	focus: (function( orig ) {
+		return function( delay, fn ) {
+			return typeof delay === "number" ?
+				this.each(function() {
+					var elem = this;
+					setTimeout(function() {
+						$( elem ).focus();
+						if ( fn ) {
+							fn.call( elem );
+						}
+					}, delay );
+				}) :
+				orig.apply( this, arguments );
+		};
+	})( $.fn.focus ),
+
+	disableSelection: (function() {
+		var eventType = "onselectstart" in document.createElement( "div" ) ?
+			"selectstart" :
+			"mousedown";
+
+		return function() {
+			return this.bind( eventType + ".ui-disableSelection", function( event ) {
 				event.preventDefault();
 			});
-	},
+		};
+	})(),
 
 	enableSelection: function() {
 		return this.unbind( ".ui-disableSelection" );
-	}
-});
+	},
 
-$.extend( $.ui, {
-	// $.ui.plugin is deprecated.  Use the proxy pattern instead.
-	plugin: {
-		add: function( module, option, set ) {
-			var i,
-				proto = $.ui[ module ].prototype;
-			for ( i in set ) {
-				proto.plugins[ i ] = proto.plugins[ i ] || [];
-				proto.plugins[ i ].push( [ option, set[ i ] ] );
-			}
-		},
-		call: function( instance, name, args ) {
-			var i,
-				set = instance.plugins[ name ];
-			if ( !set || !instance.element[ 0 ].parentNode || instance.element[ 0 ].parentNode.nodeType === 11 ) {
-				return;
-			}
+	zIndex: function( zIndex ) {
+		if ( zIndex !== undefined ) {
+			return this.css( "zIndex", zIndex );
+		}
 
-			for ( i = 0; i < set.length; i++ ) {
-				if ( instance.options[ set[ i ][ 0 ] ] ) {
-					set[ i ][ 1 ].apply( instance.element, args );
+		if ( this.length ) {
+			var elem = $( this[ 0 ] ), position, value;
+			while ( elem.length && elem[ 0 ] !== document ) {
+				// Ignore z-index if position is set to a value where z-index is ignored by the browser
+				// This makes behavior of this function consistent across browsers
+				// WebKit always returns auto if the element is positioned
+				position = elem.css( "position" );
+				if ( position === "absolute" || position === "relative" || position === "fixed" ) {
+					// IE returns 0 when zIndex is not specified
+					// other browsers return a string
+					// we ignore the case of nested elements with an explicit value of 0
+					// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+					value = parseInt( elem.css( "zIndex" ), 10 );
+					if ( !isNaN( value ) && value !== 0 ) {
+						return value;
+					}
 				}
+				elem = elem.parent();
 			}
 		}
-	},
 
-	contains: $.contains,
+		return 0;
+	}
+});
 
-	// only used by resizable
-	hasScroll: function( el, a ) {
+// $.ui.plugin is deprecated. Use $.widget() extensions instead.
+$.ui.plugin = {
+	add: function( module, option, set ) {
+		var i,
+			proto = $.ui[ module ].prototype;
+		for ( i in set ) {
+			proto.plugins[ i ] = proto.plugins[ i ] || [];
+			proto.plugins[ i ].push( [ option, set[ i ] ] );
+		}
+	},
+	call: function( instance, name, args, allowDisconnected ) {
+		var i,
+			set = instance.plugins[ name ];
 
-		//If overflow is hidden, the element might have extra content, but the user wants to hide it
-		if ( $( el ).css( "overflow" ) === "hidden") {
-			return false;
+		if ( !set ) {
+			return;
 		}
 
-		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
-			has = false;
+		if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode || instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
+			return;
+		}
 
-		if ( el[ scroll ] > 0 ) {
-			return true;
+		for ( i = 0; i < set.length; i++ ) {
+			if ( instance.options[ set[ i ][ 0 ] ] ) {
+				set[ i ][ 1 ].apply( instance.element, args );
+			}
 		}
+	}
+};
 
-		// TODO: determine which cases actually cause this to happen
-		// if the element doesn't have the scroll set, see if it's possible to
-		// set the scroll
-		el[ scroll ] = 1;
-		has = ( el[ scroll ] > 0 );
-		el[ scroll ] = 0;
-		return has;
-	},
 
-	// these are odd functions, fix the API or move into individual plugins
-	isOverAxis: function( x, reference, size ) {
-		//Determines when x coordinate is over "b" element axis
-		return ( x > reference ) && ( x < ( reference + size ) );
-	},
-	isOver: function( y, x, top, left, height, width ) {
-		//Determines when x, y coordinates is over "b" element
-		return $.ui.isOverAxis( y, top, height ) && $.ui.isOverAxis( x, left, width );
-	}
-});
+/*!
+ * jQuery UI Widget 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/jQuery.widget/
+ */
 
-})( jQuery );
-(function( $, undefined ) {
 
-var uuid = 0,
-	slice = Array.prototype.slice,
-	_cleanData = $.cleanData;
-$.cleanData = function( elems ) {
-	for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
-		try {
-			$( elem ).triggerHandler( "remove" );
-		// http://bugs.jquery.com/ticket/8235
-		} catch( e ) {}
-	}
-	_cleanData( elems );
-};
+var widget_uuid = 0,
+	widget_slice = Array.prototype.slice;
+
+$.cleanData = (function( orig ) {
+	return function( elems ) {
+		var events, elem, i;
+		for ( i = 0; (elem = elems[i]) != null; i++ ) {
+			try {
+
+				// Only trigger remove when necessary to save time
+				events = $._data( elem, "events" );
+				if ( events && events.remove ) {
+					$( elem ).triggerHandler( "remove" );
+				}
+
+			// http://bugs.jquery.com/ticket/8235
+			} catch ( e ) {}
+		}
+		orig( elems );
+	};
+})( $.cleanData );
 
 $.widget = function( name, base, prototype ) {
 	var fullName, existingConstructor, constructor, basePrototype,
+		// proxiedPrototype allows the provided prototype to remain unmodified
+		// so that it can be used as a mixin for multiple widgets (#8876)
+		proxiedPrototype = {},
 		namespace = name.split( "." )[ 0 ];
 
 	name = name.split( "." )[ 1 ];
@@ -399,43 +393,43 @@ $.widget = function( name, base, prototype ) {
 	// inheriting from
 	basePrototype.options = $.widget.extend( {}, basePrototype.options );
 	$.each( prototype, function( prop, value ) {
-		if ( $.isFunction( value ) ) {
-			prototype[ prop ] = (function() {
-				var _super = function() {
-						return base.prototype[ prop ].apply( this, arguments );
-					},
-					_superApply = function( args ) {
-						return base.prototype[ prop ].apply( this, args );
-					};
-				return function() {
-					var __super = this._super,
-						__superApply = this._superApply,
-						returnValue;
+		if ( !$.isFunction( value ) ) {
+			proxiedPrototype[ prop ] = value;
+			return;
+		}
+		proxiedPrototype[ prop ] = (function() {
+			var _super = function() {
+					return base.prototype[ prop ].apply( this, arguments );
+				},
+				_superApply = function( args ) {
+					return base.prototype[ prop ].apply( this, args );
+				};
+			return function() {
+				var __super = this._super,
+					__superApply = this._superApply,
+					returnValue;
 
-					this._super = _super;
-					this._superApply = _superApply;
+				this._super = _super;
+				this._superApply = _superApply;
 
-					returnValue = value.apply( this, arguments );
+				returnValue = value.apply( this, arguments );
 
-					this._super = __super;
-					this._superApply = __superApply;
+				this._super = __super;
+				this._superApply = __superApply;
 
-					return returnValue;
-				};
-			})();
-		}
+				return returnValue;
+			};
+		})();
 	});
 	constructor.prototype = $.widget.extend( basePrototype, {
 		// TODO: remove support for widgetEventPrefix
 		// always use the name + a colon as the prefix, e.g., draggable:start
 		// don't prefix for widgets that aren't DOM-based
-		widgetEventPrefix: basePrototype.widgetEventPrefix || name
-	}, prototype, {
+		widgetEventPrefix: existingConstructor ? (basePrototype.widgetEventPrefix || name) : name
+	}, proxiedPrototype, {
 		constructor: constructor,
 		namespace: namespace,
 		widgetName: name,
-		// TODO remove widgetBaseClass, see #8155
-		widgetBaseClass: fullName,
 		widgetFullName: fullName
 	});
 
@@ -459,10 +453,12 @@ $.widget = function( name, base, prototype ) {
 	}
 
 	$.widget.bridge( name, constructor );
+
+	return constructor;
 };
 
 $.widget.extend = function( target ) {
-	var input = slice.call( arguments, 1 ),
+	var input = widget_slice.call( arguments, 1 ),
 		inputIndex = 0,
 		inputLength = input.length,
 		key,
@@ -488,10 +484,10 @@ $.widget.extend = function( target ) {
 };
 
 $.widget.bridge = function( name, object ) {
-	var fullName = object.prototype.widgetFullName;
+	var fullName = object.prototype.widgetFullName || name;
 	$.fn[ name ] = function( options ) {
 		var isMethodCall = typeof options === "string",
-			args = slice.call( arguments, 1 ),
+			args = widget_slice.call( arguments, 1 ),
 			returnValue = this;
 
 		// allow multiple hashes to be passed on init
@@ -503,6 +499,10 @@ $.widget.bridge = function( name, object ) {
 			this.each(function() {
 				var methodValue,
 					instance = $.data( this, fullName );
+				if ( options === "instance" ) {
+					returnValue = instance;
+					return false;
+				}
 				if ( !instance ) {
 					return $.error( "cannot call methods on " + name + " prior to initialization; " +
 						"attempted to call method '" + options + "'" );
@@ -522,9 +522,12 @@ $.widget.bridge = function( name, object ) {
 			this.each(function() {
 				var instance = $.data( this, fullName );
 				if ( instance ) {
-					instance.option( options || {} )._init();
+					instance.option( options || {} );
+					if ( instance._init ) {
+						instance._init();
+					}
 				} else {
-					new object( options, this );
+					$.data( this, fullName, new object( options, this ) );
 				}
 			});
 		}
@@ -549,23 +552,16 @@ $.Widget.prototype = {
 	_createWidget: function( options, element ) {
 		element = $( element || this.defaultElement || this )[ 0 ];
 		this.element = $( element );
-		this.uuid = uuid++;
+		this.uuid = widget_uuid++;
 		this.eventNamespace = "." + this.widgetName + this.uuid;
-		this.options = $.widget.extend( {},
-			this.options,
-			this._getCreateOptions(),
-			options );
 
 		this.bindings = $();
 		this.hoverable = $();
 		this.focusable = $();
 
 		if ( element !== this ) {
-			// 1.9 BC for #7810
-			// TODO remove dual storage
-			$.data( element, this.widgetName, this );
 			$.data( element, this.widgetFullName, this );
-			this._on( this.element, {
+			this._on( true, this.element, {
 				remove: function( event ) {
 					if ( event.target === element ) {
 						this.destroy();
@@ -580,6 +576,11 @@ $.Widget.prototype = {
 			this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
 		}
 
+		this.options = $.widget.extend( {},
+			this.options,
+			this._getCreateOptions(),
+			options );
+
 		this._create();
 		this._trigger( "create", null, this._getCreateEventData() );
 		this._init();
@@ -595,9 +596,6 @@ $.Widget.prototype = {
 		// all event bindings should go through this._on()
 		this.element
 			.unbind( this.eventNamespace )
-			// 1.9 BC for #7810
-			// TODO remove dual storage
-			.removeData( this.widgetName )
 			.removeData( this.widgetFullName )
 			// support: jquery <1.6.3
 			// http://bugs.jquery.com/ticket/9413
@@ -643,12 +641,12 @@ $.Widget.prototype = {
 					curOption = curOption[ parts[ i ] ];
 				}
 				key = parts.pop();
-				if ( value === undefined ) {
+				if ( arguments.length === 1 ) {
 					return curOption[ key ] === undefined ? null : curOption[ key ];
 				}
 				curOption[ key ] = value;
 			} else {
-				if ( value === undefined ) {
+				if ( arguments.length === 1 ) {
 					return this.options[ key ] === undefined ? null : this.options[ key ];
 				}
 				options[ key ] = value;
@@ -673,32 +671,42 @@ $.Widget.prototype = {
 
 		if ( key === "disabled" ) {
 			this.widget()
-				.toggleClass( this.widgetFullName + "-disabled ui-state-disabled", !!value )
-				.attr( "aria-disabled", value );
-			this.hoverable.removeClass( "ui-state-hover" );
-			this.focusable.removeClass( "ui-state-focus" );
+				.toggleClass( this.widgetFullName + "-disabled", !!value );
+
+			// If the widget is becoming disabled, then nothing is interactive
+			if ( value ) {
+				this.hoverable.removeClass( "ui-state-hover" );
+				this.focusable.removeClass( "ui-state-focus" );
+			}
 		}
 
 		return this;
 	},
 
 	enable: function() {
-		return this._setOption( "disabled", false );
+		return this._setOptions({ disabled: false });
 	},
 	disable: function() {
-		return this._setOption( "disabled", true );
+		return this._setOptions({ disabled: true });
 	},
 
-	_on: function( element, handlers ) {
+	_on: function( suppressDisabledCheck, element, handlers ) {
 		var delegateElement,
 			instance = this;
+
+		// no suppressDisabledCheck flag, shuffle arguments
+		if ( typeof suppressDisabledCheck !== "boolean" ) {
+			handlers = element;
+			element = suppressDisabledCheck;
+			suppressDisabledCheck = false;
+		}
+
 		// no element argument, shuffle and use this.element
 		if ( !handlers ) {
 			handlers = element;
 			element = this.element;
 			delegateElement = this.widget();
 		} else {
-			// accept selectors, DOM elements
 			element = delegateElement = $( element );
 			this.bindings = this.bindings.add( element );
 		}
@@ -708,8 +716,9 @@ $.Widget.prototype = {
 				// allow widgets to customize the disabled handling
 				// - disabled as an array instead of boolean
 				// - disabled class as method for disabling individual parts
-				if ( instance.options.disabled === true ||
-						$( this ).hasClass( "ui-state-disabled" ) ) {
+				if ( !suppressDisabledCheck &&
+						( instance.options.disabled === true ||
+							$( this ).hasClass( "ui-state-disabled" ) ) ) {
 					return;
 				}
 				return ( typeof handler === "string" ? instance[ handler ] : handler )
@@ -722,7 +731,7 @@ $.Widget.prototype = {
 					handler.guid || handlerProxy.guid || $.guid++;
 			}
 
-			var match = event.match( /^(\w+)\s*(.*)$/ ),
+			var match = event.match( /^([\w:-]*)\s*(.*)$/ ),
 				eventName = match[1] + instance.eventNamespace,
 				selector = match[2];
 			if ( selector ) {
@@ -734,8 +743,14 @@ $.Widget.prototype = {
 	},
 
 	_off: function( element, eventName ) {
-		eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) + this.eventNamespace;
+		eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) +
+			this.eventNamespace;
 		element.unbind( eventName ).undelegate( eventName );
+
+		// Clear the stack to avoid memory leaks (#10056)
+		this.bindings = $( this.bindings.not( element ).get() );
+		this.focusable = $( this.focusable.not( element ).get() );
+		this.hoverable = $( this.hoverable.not( element ).get() );
 	},
 
 	_delay: function( handler, delay ) {
@@ -821,7 +836,7 @@ $.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
 		if ( options.delay ) {
 			element.delay( options.delay );
 		}
-		if ( hasOptions && $.effects && ( $.effects.effect[ effectName ] || $.uiBackCompat !== false && $.effects[ effectName ] ) ) {
+		if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
 			element[ method ]( options );
 		} else if ( effectName !== method && element[ effectName ] ) {
 			element[ effectName ]( options.duration, options.easing, callback );
@@ -837,25 +852,30 @@ $.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
 	};
 });
 
-// DEPRECATED
-if ( $.uiBackCompat !== false ) {
-	$.Widget.prototype._getCreateOptions = function() {
-		return $.metadata && $.metadata.get( this.element[0] )[ this.widgetName ];
-	};
-}
+var widget = $.widget;
+
+
+/*!
+ * jQuery UI Mouse 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/mouse/
+ */
 
-})( jQuery );
-(function( $, undefined ) {
 
 var mouseHandled = false;
-$( document ).mouseup( function( e ) {
+$( document ).mouseup( function() {
 	mouseHandled = false;
 });
 
-$.widget("ui.mouse", {
-	version: "1.9.1",
+var mouse = $.widget("ui.mouse", {
+	version: "1.11.2",
 	options: {
-		cancel: 'input,textarea,button,select,option',
+		cancel: "input,textarea,button,select,option",
 		distance: 1,
 		delay: 0
 	},
@@ -863,12 +883,12 @@ $.widget("ui.mouse", {
 		var that = this;
 
 		this.element
-			.bind('mousedown.'+this.widgetName, function(event) {
+			.bind("mousedown." + this.widgetName, function(event) {
 				return that._mouseDown(event);
 			})
-			.bind('click.'+this.widgetName, function(event) {
-				if (true === $.data(event.target, that.widgetName + '.preventClickEvent')) {
-					$.removeData(event.target, that.widgetName + '.preventClickEvent');
+			.bind("click." + this.widgetName, function(event) {
+				if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) {
+					$.removeData(event.target, that.widgetName + ".preventClickEvent");
 					event.stopImmediatePropagation();
 					return false;
 				}
@@ -880,17 +900,21 @@ $.widget("ui.mouse", {
 	// TODO: make sure destroying one instance of mouse doesn't mess with
 	// other instances of mouse
 	_mouseDestroy: function() {
-		this.element.unbind('.'+this.widgetName);
+		this.element.unbind("." + this.widgetName);
 		if ( this._mouseMoveDelegate ) {
-			$(document)
-				.unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
-				.unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);
+			this.document
+				.unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
+				.unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
 		}
 	},
 
 	_mouseDown: function(event) {
 		// don't let more than one widget handle mouseStart
-		if( mouseHandled ) { return; }
+		if ( mouseHandled ) {
+			return;
+		}
+
+		this._mouseMoved = false;
 
 		// we may have missed mouseup (out of window)
 		(this._mouseStarted && this._mouseUp(event));
@@ -922,8 +946,8 @@ $.widget("ui.mouse", {
 		}
 
 		// Click event may never have fired (Gecko & Opera)
-		if (true === $.data(event.target, this.widgetName + '.preventClickEvent')) {
-			$.removeData(event.target, this.widgetName + '.preventClickEvent');
+		if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) {
+			$.removeData(event.target, this.widgetName + ".preventClickEvent");
 		}
 
 		// these delegates are required to keep context
@@ -933,9 +957,10 @@ $.widget("ui.mouse", {
 		this._mouseUpDelegate = function(event) {
 			return that._mouseUp(event);
 		};
-		$(document)
-			.bind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
-			.bind('mouseup.'+this.widgetName, this._mouseUpDelegate);
+
+		this.document
+			.bind( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+			.bind( "mouseup." + this.widgetName, this._mouseUpDelegate );
 
 		event.preventDefault();
 
@@ -944,9 +969,23 @@ $.widget("ui.mouse", {
 	},
 
 	_mouseMove: function(event) {
-		// IE mouseup check - mouseup happened when mouse was out of window
-		if ($.ui.ie && !(document.documentMode >= 9) && !event.button) {
-			return this._mouseUp(event);
+		// Only check for mouseups outside the document if you've moved inside the document
+		// at least once. This prevents the firing of mouseup in the case of IE<9, which will
+		// fire a mousemove event if content is placed under the cursor. See #7778
+		// Support: IE <9
+		if ( this._mouseMoved ) {
+			// IE mouseup check - mouseup happened when mouse was out of window
+			if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {
+				return this._mouseUp(event);
+
+			// Iframe mouseup check - mouseup occurred in another document
+			} else if ( !event.which ) {
+				return this._mouseUp( event );
+			}
+		}
+
+		if ( event.which || event.button ) {
+			this._mouseMoved = true;
 		}
 
 		if (this._mouseStarted) {
@@ -964,20 +1003,21 @@ $.widget("ui.mouse", {
 	},
 
 	_mouseUp: function(event) {
-		$(document)
-			.unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
-			.unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);
+		this.document
+			.unbind( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+			.unbind( "mouseup." + this.widgetName, this._mouseUpDelegate );
 
 		if (this._mouseStarted) {
 			this._mouseStarted = false;
 
 			if (event.target === this._mouseDownEvent.target) {
-				$.data(event.target, this.widgetName + '.preventClickEvent', true);
+				$.data(event.target, this.widgetName + ".preventClickEvent", true);
 			}
 
 			this._mouseStop(event);
 		}
 
+		mouseHandled = false;
 		return false;
 	},
 
@@ -989,50 +1029,92 @@ $.widget("ui.mouse", {
 		);
 	},
 
-	_mouseDelayMet: function(event) {
+	_mouseDelayMet: function(/* event */) {
 		return this.mouseDelayMet;
 	},
 
 	// These are placeholder methods, to be overriden by extending plugin
-	_mouseStart: function(event) {},
-	_mouseDrag: function(event) {},
-	_mouseStop: function(event) {},
-	_mouseCapture: function(event) { return true; }
+	_mouseStart: function(/* event */) {},
+	_mouseDrag: function(/* event */) {},
+	_mouseStop: function(/* event */) {},
+	_mouseCapture: function(/* event */) { return true; }
 });
 
-})(jQuery);
-(function( $, undefined ) {
+
+/*!
+ * jQuery UI Position 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/position/
+ */
+
+(function() {
 
 $.ui = $.ui || {};
 
-var cachedScrollbarWidth,
+var cachedScrollbarWidth, supportsOffsetFractions,
 	max = Math.max,
 	abs = Math.abs,
 	round = Math.round,
 	rhorizontal = /left|center|right/,
 	rvertical = /top|center|bottom/,
-	roffset = /[\+\-]\d+%?/,
+	roffset = /[\+\-]\d+(\.[\d]+)?%?/,
 	rposition = /^\w+/,
 	rpercent = /%$/,
 	_position = $.fn.position;
 
 function getOffsets( offsets, width, height ) {
 	return [
-		parseInt( offsets[ 0 ], 10 ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
-		parseInt( offsets[ 1 ], 10 ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
+		parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
+		parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
 	];
 }
+
 function parseCss( element, property ) {
 	return parseInt( $.css( element, property ), 10 ) || 0;
 }
 
+function getDimensions( elem ) {
+	var raw = elem[0];
+	if ( raw.nodeType === 9 ) {
+		return {
+			width: elem.width(),
+			height: elem.height(),
+			offset: { top: 0, left: 0 }
+		};
+	}
+	if ( $.isWindow( raw ) ) {
+		return {
+			width: elem.width(),
+			height: elem.height(),
+			offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
+		};
+	}
+	if ( raw.preventDefault ) {
+		return {
+			width: 0,
+			height: 0,
+			offset: { top: raw.pageY, left: raw.pageX }
+		};
+	}
+	return {
+		width: elem.outerWidth(),
+		height: elem.outerHeight(),
+		offset: elem.offset()
+	};
+}
+
 $.position = {
 	scrollbarWidth: function() {
 		if ( cachedScrollbarWidth !== undefined ) {
 			return cachedScrollbarWidth;
 		}
 		var w1, w2,
-			div = $( "<div style='display:block;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
+			div = $( "<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
 			innerDiv = div.children()[0];
 
 		$( "body" ).append( div );
@@ -1050,28 +1132,35 @@ $.position = {
 		return (cachedScrollbarWidth = w1 - w2);
 	},
 	getScrollInfo: function( within ) {
-		var overflowX = within.isWindow ? "" : within.element.css( "overflow-x" ),
-			overflowY = within.isWindow ? "" : within.element.css( "overflow-y" ),
+		var overflowX = within.isWindow || within.isDocument ? "" :
+				within.element.css( "overflow-x" ),
+			overflowY = within.isWindow || within.isDocument ? "" :
+				within.element.css( "overflow-y" ),
 			hasOverflowX = overflowX === "scroll" ||
 				( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
 			hasOverflowY = overflowY === "scroll" ||
 				( overflowY === "auto" && within.height < within.element[0].scrollHeight );
 		return {
-			width: hasOverflowX ? $.position.scrollbarWidth() : 0,
-			height: hasOverflowY ? $.position.scrollbarWidth() : 0
+			width: hasOverflowY ? $.position.scrollbarWidth() : 0,
+			height: hasOverflowX ? $.position.scrollbarWidth() : 0
 		};
 	},
 	getWithinInfo: function( element ) {
 		var withinElement = $( element || window ),
-			isWindow = $.isWindow( withinElement[0] );
+			isWindow = $.isWindow( withinElement[0] ),
+			isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9;
 		return {
 			element: withinElement,
 			isWindow: isWindow,
+			isDocument: isDocument,
 			offset: withinElement.offset() || { left: 0, top: 0 },
 			scrollLeft: withinElement.scrollLeft(),
 			scrollTop: withinElement.scrollTop(),
-			width: isWindow ? withinElement.width() : withinElement.outerWidth(),
-			height: isWindow ? withinElement.height() : withinElement.outerHeight()
+
+			// support: jQuery 1.6.x
+			// jQuery 1.6 doesn't support .outerWidth/Height() on documents or windows
+			width: isWindow || isDocument ? withinElement.width() : withinElement.outerWidth(),
+			height: isWindow || isDocument ? withinElement.height() : withinElement.outerHeight()
 		};
 	}
 };
@@ -1084,32 +1173,21 @@ $.fn.position = function( options ) {
 	// make a copy, we don't want to modify arguments
 	options = $.extend( {}, options );
 
-	var atOffset, targetWidth, targetHeight, targetOffset, basePosition,
+	var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
 		target = $( options.of ),
 		within = $.position.getWithinInfo( options.within ),
 		scrollInfo = $.position.getScrollInfo( within ),
-		targetElem = target[0],
 		collision = ( options.collision || "flip" ).split( " " ),
 		offsets = {};
 
-	if ( targetElem.nodeType === 9 ) {
-		targetWidth = target.width();
-		targetHeight = target.height();
-		targetOffset = { top: 0, left: 0 };
-	} else if ( $.isWindow( targetElem ) ) {
-		targetWidth = target.width();
-		targetHeight = target.height();
-		targetOffset = { top: target.scrollTop(), left: target.scrollLeft() };
-	} else if ( targetElem.preventDefault ) {
+	dimensions = getDimensions( target );
+	if ( target[0].preventDefault ) {
 		// force left top to allow flipping
 		options.at = "left top";
-		targetWidth = targetHeight = 0;
-		targetOffset = { top: targetElem.pageY, left: targetElem.pageX };
-	} else {
-		targetWidth = target.outerWidth();
-		targetHeight = target.outerHeight();
-		targetOffset = target.offset();
 	}
+	targetWidth = dimensions.width;
+	targetHeight = dimensions.height;
+	targetOffset = dimensions.offset;
 	// clone to reuse original targetOffset later
 	basePosition = $.extend( {}, targetOffset );
 
@@ -1194,7 +1272,7 @@ $.fn.position = function( options ) {
 		position.top += myOffset[ 1 ];
 
 		// if the browser doesn't support fractions, then round for consistent results
-		if ( !$.support.offsetFractions ) {
+		if ( !supportsOffsetFractions ) {
 			position.left = round( position.left );
 			position.top = round( position.top );
 		}
@@ -1218,15 +1296,11 @@ $.fn.position = function( options ) {
 					my: options.my,
 					at: options.at,
 					within: within,
-					elem : elem
+					elem: elem
 				});
 			}
 		});
 
-		if ( $.fn.bgiframe ) {
-			elem.bgiframe();
-		}
-
 		if ( options.using ) {
 			// adds feedback as second argument to using callback, if present
 			using = function( props ) {
@@ -1376,8 +1450,7 @@ $.ui.position = {
 				if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
 					position.left += myOffset + atOffset + offset;
 				}
-			}
-			else if ( overRight > 0 ) {
+			} else if ( overRight > 0 ) {
 				newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
 				if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
 					position.left += myOffset + atOffset + offset;
@@ -1411,9 +1484,8 @@ $.ui.position = {
 				if ( ( position.top + myOffset + atOffset + offset) > overTop && ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) ) {
 					position.top += myOffset + atOffset + offset;
 				}
-			}
-			else if ( overBottom > 0 ) {
-				newOverTop = position.top -  data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
+			} else if ( overBottom > 0 ) {
+				newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
 				if ( ( position.top + myOffset + atOffset + offset) > overBottom && ( newOverTop > 0 || abs( newOverTop ) < overBottom ) ) {
 					position.top += myOffset + atOffset + offset;
 				}
@@ -1433,7 +1505,7 @@ $.ui.position = {
 };
 
 // fraction support test
-(function () {
+(function() {
 	var testElement, testElementParent, testElementStyle, offsetLeft, i,
 		body = document.getElementsByTagName( "body" )[ 0 ],
 		div = document.createElement( "div" );
@@ -1465,53 +1537,31 @@ $.ui.position = {
 	div.style.cssText = "position: absolute; left: 10.7432222px;";
 
 	offsetLeft = $( div ).offset().left;
-	$.support.offsetFractions = offsetLeft > 10 && offsetLeft < 11;
+	supportsOffsetFractions = offsetLeft > 10 && offsetLeft < 11;
 
 	testElement.innerHTML = "";
 	testElementParent.removeChild( testElement );
 })();
 
-// DEPRECATED
-if ( $.uiBackCompat !== false ) {
-	// offset option
-	(function( $ ) {
-		var _position = $.fn.position;
-		$.fn.position = function( options ) {
-			if ( !options || !options.offset ) {
-				return _position.call( this, options );
-			}
-			var offset = options.offset.split( " " ),
-				at = options.at.split( " " );
-			if ( offset.length === 1 ) {
-				offset[ 1 ] = offset[ 0 ];
-			}
-			if ( /^\d/.test( offset[ 0 ] ) ) {
-				offset[ 0 ] = "+" + offset[ 0 ];
-			}
-			if ( /^\d/.test( offset[ 1 ] ) ) {
-				offset[ 1 ] = "+" + offset[ 1 ];
-			}
-			if ( at.length === 1 ) {
-				if ( /left|center|right/.test( at[ 0 ] ) ) {
-					at[ 1 ] = "center";
-				} else {
-					at[ 1 ] = at[ 0 ];
-					at[ 0 ] = "center";
-				}
-			}
-			return _position.call( this, $.extend( options, {
-				at: at[ 0 ] + offset[ 0 ] + " " + at[ 1 ] + offset[ 1 ],
-				offset: undefined
-			} ) );
-		};
-	}( jQuery ) );
-}
+})();
+
+var position = $.ui.position;
+
+
+/*!
+ * jQuery UI Draggable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/draggable/
+ */
 
-}( jQuery ) );
-(function( $, undefined ) {
 
 $.widget("ui.draggable", $.ui.mouse, {
-	version: "1.9.1",
+	version: "1.11.2",
 	widgetEventPrefix: "drag",
 	options: {
 		addClasses: true,
@@ -1537,52 +1587,111 @@ $.widget("ui.draggable", $.ui.mouse, {
 		snapMode: "both",
 		snapTolerance: 20,
 		stack: false,
-		zIndex: false
+		zIndex: false,
+
+		// callbacks
+		drag: null,
+		start: null,
+		stop: null
 	},
 	_create: function() {
 
-		if (this.options.helper == 'original' && !(/^(?:r|a|f)/).test(this.element.css("position")))
-			this.element[0].style.position = 'relative';
-
-		(this.options.addClasses && this.element.addClass("ui-draggable"));
-		(this.options.disabled && this.element.addClass("ui-draggable-disabled"));
+		if ( this.options.helper === "original" ) {
+			this._setPositionRelative();
+		}
+		if (this.options.addClasses){
+			this.element.addClass("ui-draggable");
+		}
+		if (this.options.disabled){
+			this.element.addClass("ui-draggable-disabled");
+		}
+		this._setHandleClassName();
 
 		this._mouseInit();
+	},
 
+	_setOption: function( key, value ) {
+		this._super( key, value );
+		if ( key === "handle" ) {
+			this._removeHandleClassName();
+			this._setHandleClassName();
+		}
 	},
 
 	_destroy: function() {
+		if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
+			this.destroyOnClear = true;
+			return;
+		}
 		this.element.removeClass( "ui-draggable ui-draggable-dragging ui-draggable-disabled" );
+		this._removeHandleClassName();
 		this._mouseDestroy();
 	},
 
 	_mouseCapture: function(event) {
-
 		var o = this.options;
 
+		this._blurActiveElement( event );
+
 		// among others, prevent a drag on a resizable-handle
-		if (this.helper || o.disabled || $(event.target).is('.ui-resizable-handle'))
+		if (this.helper || o.disabled || $(event.target).closest(".ui-resizable-handle").length > 0) {
 			return false;
+		}
 
 		//Quit if we're not on a valid handle
 		this.handle = this._getHandle(event);
-		if (!this.handle)
+		if (!this.handle) {
 			return false;
+		}
 
-		$(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
-			$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
-			.css({
-				width: this.offsetWidth+"px", height: this.offsetHeight+"px",
-				position: "absolute", opacity: "0.001", zIndex: 1000
-			})
-			.css($(this).offset())
-			.appendTo("body");
-		});
+		this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
 
 		return true;
 
 	},
 
+	_blockFrames: function( selector ) {
+		this.iframeBlocks = this.document.find( selector ).map(function() {
+			var iframe = $( this );
+
+			return $( "<div>" )
+				.css( "position", "absolute" )
+				.appendTo( iframe.parent() )
+				.outerWidth( iframe.outerWidth() )
+				.outerHeight( iframe.outerHeight() )
+				.offset( iframe.offset() )[ 0 ];
+		});
+	},
+
+	_unblockFrames: function() {
+		if ( this.iframeBlocks ) {
+			this.iframeBlocks.remove();
+			delete this.iframeBlocks;
+		}
+	},
+
+	_blurActiveElement: function( event ) {
+		var document = this.document[ 0 ];
+
+		// Only need to blur if the event occurred on the draggable itself, see #10527
+		if ( !this.handleElement.is( event.target ) ) {
+			return;
+		}
+
+		// support: IE9
+		// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+		try {
+
+			// Support: IE9, IE10
+			// If the <body> is blurred, IE will switch windows, see #9520
+			if ( document.activeElement && document.activeElement.nodeName.toLowerCase() !== "body" ) {
+
+				// Blur any element that currently has focus, see #4261
+				$( document.activeElement ).blur();
+			}
+		} catch ( error ) {}
+	},
+
 	_mouseStart: function(event) {
 
 		var o = this.options;
@@ -1596,8 +1705,9 @@ $.widget("ui.draggable", $.ui.mouse, {
 		this._cacheHelperProportions();
 
 		//If ddmanager is used for droppables, set the global draggable
-		if($.ui.ddmanager)
+		if ($.ui.ddmanager) {
 			$.ui.ddmanager.current = this;
+		}
 
 		/*
 		 * - Position generation -
@@ -1608,39 +1718,30 @@ $.widget("ui.draggable", $.ui.mouse, {
 		this._cacheMargins();
 
 		//Store the helper's css position
-		this.cssPosition = this.helper.css("position");
-		this.scrollParent = this.helper.scrollParent();
+		this.cssPosition = this.helper.css( "position" );
+		this.scrollParent = this.helper.scrollParent( true );
+		this.offsetParent = this.helper.offsetParent();
+		this.hasFixedAncestor = this.helper.parents().filter(function() {
+				return $( this ).css( "position" ) === "fixed";
+			}).length > 0;
 
 		//The element's absolute position on the page minus margins
-		this.offset = this.positionAbs = this.element.offset();
-		this.offset = {
-			top: this.offset.top - this.margins.top,
-			left: this.offset.left - this.margins.left
-		};
-
-		$.extend(this.offset, {
-			click: { //Where the click happened, relative to the element
-				left: event.pageX - this.offset.left,
-				top: event.pageY - this.offset.top
-			},
-			parent: this._getParentOffset(),
-			relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
-		});
+		this.positionAbs = this.element.offset();
+		this._refreshOffsets( event );
 
 		//Generate the original position
-		this.originalPosition = this.position = this._generatePosition(event);
+		this.originalPosition = this.position = this._generatePosition( event, false );
 		this.originalPageX = event.pageX;
 		this.originalPageY = event.pageY;
 
-		//Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
+		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
 		(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
 
 		//Set a containment if given in the options
-		if(o.containment)
-			this._setContainment();
+		this._setContainment();
 
 		//Trigger event + callbacks
-		if(this._trigger("start", event) === false) {
+		if (this._trigger("start", event) === false) {
 			this._clear();
 			return false;
 		}
@@ -1649,37 +1750,65 @@ $.widget("ui.draggable", $.ui.mouse, {
 		this._cacheHelperProportions();
 
 		//Prepare the droppable offsets
-		if ($.ui.ddmanager && !o.dropBehaviour)
+		if ($.ui.ddmanager && !o.dropBehaviour) {
 			$.ui.ddmanager.prepareOffsets(this, event);
+		}
 
+		// Reset helper's right/bottom css if they're set and set explicit width/height instead
+		// as this prevents resizing of elements with right/bottom set (see #7772)
+		this._normalizeRightBottom();
 
 		this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
 
 		//If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)
-		if ( $.ui.ddmanager ) $.ui.ddmanager.dragStart(this, event);
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.dragStart(this, event);
+		}
 
 		return true;
 	},
 
+	_refreshOffsets: function( event ) {
+		this.offset = {
+			top: this.positionAbs.top - this.margins.top,
+			left: this.positionAbs.left - this.margins.left,
+			scroll: false,
+			parent: this._getParentOffset(),
+			relative: this._getRelativeOffset()
+		};
+
+		this.offset.click = {
+			left: event.pageX - this.offset.left,
+			top: event.pageY - this.offset.top
+		};
+	},
+
 	_mouseDrag: function(event, noPropagation) {
+		// reset any necessary cached properties (see #5009)
+		if ( this.hasFixedAncestor ) {
+			this.offset.parent = this._getParentOffset();
+		}
 
 		//Compute the helpers position
-		this.position = this._generatePosition(event);
+		this.position = this._generatePosition( event, true );
 		this.positionAbs = this._convertPositionTo("absolute");
 
 		//Call plugins and callbacks and use the resulting position if something is returned
 		if (!noPropagation) {
 			var ui = this._uiHash();
-			if(this._trigger('drag', event, ui) === false) {
+			if (this._trigger("drag", event, ui) === false) {
 				this._mouseUp({});
 				return false;
 			}
 			this.position = ui.position;
 		}
 
-		if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
-		if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
-		if($.ui.ddmanager) $.ui.ddmanager.drag(this, event);
+		this.helper[ 0 ].style.left = this.position.left + "px";
+		this.helper[ 0 ].style.top = this.position.top + "px";
+
+		if ($.ui.ddmanager) {
+			$.ui.ddmanager.drag(this, event);
+		}
 
 		return false;
 	},
@@ -1687,35 +1816,26 @@ $.widget("ui.draggable", $.ui.mouse, {
 	_mouseStop: function(event) {
 
 		//If we are using droppables, inform the manager about the drop
-		var dropped = false;
-		if ($.ui.ddmanager && !this.options.dropBehaviour)
+		var that = this,
+			dropped = false;
+		if ($.ui.ddmanager && !this.options.dropBehaviour) {
 			dropped = $.ui.ddmanager.drop(this, event);
+		}
 
 		//if a drop comes from outside (a sortable)
-		if(this.dropped) {
+		if (this.dropped) {
 			dropped = this.dropped;
 			this.dropped = false;
 		}
 
-		//if the original element is no longer in the DOM don't bother to continue (see #8269)
-		var element = this.element[0], elementInDom = false;
-		while ( element && (element = element.parentNode) ) {
-			if (element == document ) {
-				elementInDom = true;
-			}
-		}
-		if ( !elementInDom && this.options.helper === "original" )
-			return false;
-
-		if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
-			var that = this;
+		if ((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
 			$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
-				if(that._trigger("stop", event) !== false) {
+				if (that._trigger("stop", event) !== false) {
 					that._clear();
 				}
 			});
 		} else {
-			if(this._trigger("stop", event) !== false) {
+			if (this._trigger("stop", event) !== false) {
 				this._clear();
 			}
 		}
@@ -1723,21 +1843,26 @@ $.widget("ui.draggable", $.ui.mouse, {
 		return false;
 	},
 
-	_mouseUp: function(event) {
-		//Remove frame helpers
-		$("div.ui-draggable-iframeFix").each(function() {
-			this.parentNode.removeChild(this);
-		});
+	_mouseUp: function( event ) {
+		this._unblockFrames();
 
 		//If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
-		if( $.ui.ddmanager ) $.ui.ddmanager.dragStop(this, event);
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.dragStop(this, event);
+		}
+
+		// Only need to focus if the event occurred on the draggable itself, see #10527
+		if ( this.handleElement.is( event.target ) ) {
+			// The interaction is over; whether or not the click resulted in a drag, focus the element
+			this.element.focus();
+		}
 
 		return $.ui.mouse.prototype._mouseUp.call(this, event);
 	},
 
 	cancel: function() {
 
-		if(this.helper.is(".ui-draggable-dragging")) {
+		if (this.helper.is(".ui-draggable-dragging")) {
 			this._mouseUp({});
 		} else {
 			this._clear();
@@ -1748,101 +1873,128 @@ $.widget("ui.draggable", $.ui.mouse, {
 	},
 
 	_getHandle: function(event) {
+		return this.options.handle ?
+			!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
+			true;
+	},
 
-		var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
-		$(this.options.handle, this.element)
-			.find("*")
-			.andSelf()
-			.each(function() {
-				if(this == event.target) handle = true;
-			});
-
-		return handle;
+	_setHandleClassName: function() {
+		this.handleElement = this.options.handle ?
+			this.element.find( this.options.handle ) : this.element;
+		this.handleElement.addClass( "ui-draggable-handle" );
+	},
 
+	_removeHandleClassName: function() {
+		this.handleElement.removeClass( "ui-draggable-handle" );
 	},
 
 	_createHelper: function(event) {
 
-		var o = this.options;
-		var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper == 'clone' ? this.element.clone().removeAttr('id') : this.element);
+		var o = this.options,
+			helperIsFunction = $.isFunction( o.helper ),
+			helper = helperIsFunction ?
+				$( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
+				( o.helper === "clone" ?
+					this.element.clone().removeAttr( "id" ) :
+					this.element );
+
+		if (!helper.parents("body").length) {
+			helper.appendTo((o.appendTo === "parent" ? this.element[0].parentNode : o.appendTo));
+		}
 
-		if(!helper.parents('body').length)
-			helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
+		// http://bugs.jqueryui.com/ticket/9446
+		// a helper function can return the original element
+		// which wouldn't have been set to relative in _create
+		if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
+			this._setPositionRelative();
+		}
 
-		if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position")))
+		if (helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
 			helper.css("position", "absolute");
+		}
 
 		return helper;
 
 	},
 
+	_setPositionRelative: function() {
+		if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
+			this.element[ 0 ].style.position = "relative";
+		}
+	},
+
 	_adjustOffsetFromHelper: function(obj) {
-		if (typeof obj == 'string') {
-			obj = obj.split(' ');
+		if (typeof obj === "string") {
+			obj = obj.split(" ");
 		}
 		if ($.isArray(obj)) {
-			obj = {left: +obj[0], top: +obj[1] || 0};
+			obj = { left: +obj[0], top: +obj[1] || 0 };
 		}
-		if ('left' in obj) {
+		if ("left" in obj) {
 			this.offset.click.left = obj.left + this.margins.left;
 		}
-		if ('right' in obj) {
+		if ("right" in obj) {
 			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
 		}
-		if ('top' in obj) {
+		if ("top" in obj) {
 			this.offset.click.top = obj.top + this.margins.top;
 		}
-		if ('bottom' in obj) {
+		if ("bottom" in obj) {
 			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
 		}
 	},
 
+	_isRootNode: function( element ) {
+		return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
+	},
+
 	_getParentOffset: function() {
 
 		//Get the offsetParent and cache its position
-		this.offsetParent = this.helper.offsetParent();
-		var po = this.offsetParent.offset();
+		var po = this.offsetParent.offset(),
+			document = this.document[ 0 ];
 
 		// This is a special case where we need to modify a offset calculated on start, since the following happened:
 		// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
 		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
 		//    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
-		if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
+		if (this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
 			po.left += this.scrollParent.scrollLeft();
 			po.top += this.scrollParent.scrollTop();
 		}
 
-		if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information
-		|| (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.ui.ie)) //Ugly IE fix
+		if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
 			po = { top: 0, left: 0 };
+		}
 
 		return {
-			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
-			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
+			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"), 10) || 0),
+			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"), 10) || 0)
 		};
 
 	},
 
 	_getRelativeOffset: function() {
-
-		if(this.cssPosition == "relative") {
-			var p = this.element.position();
-			return {
-				top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
-				left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft()
-			};
-		} else {
+		if ( this.cssPosition !== "relative" ) {
 			return { top: 0, left: 0 };
 		}
 
+		var p = this.element.position(),
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+		return {
+			top: p.top - ( parseInt(this.helper.css( "top" ), 10) || 0 ) + ( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
+			left: p.left - ( parseInt(this.helper.css( "left" ), 10) || 0 ) + ( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
+		};
+
 	},
 
 	_cacheMargins: function() {
 		this.margins = {
-			left: (parseInt(this.element.css("marginLeft"),10) || 0),
-			top: (parseInt(this.element.css("marginTop"),10) || 0),
-			right: (parseInt(this.element.css("marginRight"),10) || 0),
-			bottom: (parseInt(this.element.css("marginBottom"),10) || 0)
+			left: (parseInt(this.element.css("marginLeft"), 10) || 0),
+			top: (parseInt(this.element.css("marginTop"), 10) || 0),
+			right: (parseInt(this.element.css("marginRight"), 10) || 0),
+			bottom: (parseInt(this.element.css("marginBottom"), 10) || 0)
 		};
 	},
 
@@ -1855,114 +2007,182 @@ $.widget("ui.draggable", $.ui.mouse, {
 
 	_setContainment: function() {
 
-		var o = this.options;
-		if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
-		if(o.containment == 'document' || o.containment == 'window') this.containment = [
-			o.containment == 'document' ? 0 : $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
-			o.containment == 'document' ? 0 : $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top,
-			(o.containment == 'document' ? 0 : $(window).scrollLeft()) + $(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left,
-			(o.containment == 'document' ? 0 : $(window).scrollTop()) + ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
-		];
+		var isUserScrollable, c, ce,
+			o = this.options,
+			document = this.document[ 0 ];
+
+		this.relativeContainer = null;
+
+		if ( !o.containment ) {
+			this.containment = null;
+			return;
+		}
 
-		if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor != Array) {
-			var c = $(o.containment);
-			var ce = c[0]; if(!ce) return;
-			var co = c.offset();
-			var over = ($(ce).css("overflow") != 'hidden');
+		if ( o.containment === "window" ) {
+			this.containment = [
+				$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+				$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+				$( window ).scrollLeft() + $( window ).width() - this.helperProportions.width - this.margins.left,
+				$( window ).scrollTop() + ( $( window ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
+			];
+			return;
+		}
 
+		if ( o.containment === "document") {
 			this.containment = [
-				(parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0),
-				(parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0),
-				(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left - this.margins.right,
-				(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top  - this.margins.bottom
+				0,
+				0,
+				$( document ).width() - this.helperProportions.width - this.margins.left,
+				( $( document ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
 			];
-			this.relative_container = c;
+			return;
+		}
 
-		} else if(o.containment.constructor == Array) {
+		if ( o.containment.constructor === Array ) {
 			this.containment = o.containment;
+			return;
 		}
 
+		if ( o.containment === "parent" ) {
+			o.containment = this.helper[ 0 ].parentNode;
+		}
+
+		c = $( o.containment );
+		ce = c[ 0 ];
+
+		if ( !ce ) {
+			return;
+		}
+
+		isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
+
+		this.containment = [
+			( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
+			( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
+			( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
+				( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
+				( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
+				this.helperProportions.width -
+				this.margins.left -
+				this.margins.right,
+			( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
+				( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
+				( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
+				this.helperProportions.height -
+				this.margins.top -
+				this.margins.bottom
+		];
+		this.relativeContainer = c;
 	},
 
 	_convertPositionTo: function(d, pos) {
 
-		if(!pos) pos = this.position;
-		var mod = d == "absolute" ? 1 : -1;
-		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
+		if (!pos) {
+			pos = this.position;
+		}
+
+		var mod = d === "absolute" ? 1 : -1,
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
 
 		return {
 			top: (
-				pos.top																	// The absolute mouse position
-				+ this.offset.relative.top * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
-				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
-				- ( ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
+				pos.top	+																// The absolute mouse position
+				this.offset.relative.top * mod +										// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.top * mod -										// The offsetParent's offset without borders (offset + border)
+				( ( this.cssPosition === "fixed" ? -this.offset.scroll.top : ( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod)
 			),
 			left: (
-				pos.left																// The absolute mouse position
-				+ this.offset.relative.left * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
-				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
-				- ( ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
+				pos.left +																// The absolute mouse position
+				this.offset.relative.left * mod +										// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.left * mod	-										// The offsetParent's offset without borders (offset + border)
+				( ( this.cssPosition === "fixed" ? -this.offset.scroll.left : ( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod)
 			)
 		};
 
 	},
 
-	_generatePosition: function(event) {
+	_generatePosition: function( event, constrainPosition ) {
 
-		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
-		var pageX = event.pageX;
-		var pageY = event.pageY;
+		var containment, co, top, left,
+			o = this.options,
+			scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
+			pageX = event.pageX,
+			pageY = event.pageY;
+
+		// Cache the scroll
+		if ( !scrollIsRootNode || !this.offset.scroll ) {
+			this.offset.scroll = {
+				top: this.scrollParent.scrollTop(),
+				left: this.scrollParent.scrollLeft()
+			};
+		}
 
 		/*
 		 * - Position constraining -
 		 * Constrain the position to a mix of grid, containment.
 		 */
 
-		if(this.originalPosition) { //If we are not dragging yet, we won't check for options
-			var containment;
-			if(this.containment) {
-			if (this.relative_container){
-				var co = this.relative_container.offset();
-				containment = [ this.containment[0] + co.left,
-					this.containment[1] + co.top,
-					this.containment[2] + co.left,
-					this.containment[3] + co.top ];
-			}
-			else {
-				containment = this.containment;
-			}
+		// If we are not dragging yet, we won't check for options
+		if ( constrainPosition ) {
+			if ( this.containment ) {
+				if ( this.relativeContainer ){
+					co = this.relativeContainer.offset();
+					containment = [
+						this.containment[ 0 ] + co.left,
+						this.containment[ 1 ] + co.top,
+						this.containment[ 2 ] + co.left,
+						this.containment[ 3 ] + co.top
+					];
+				} else {
+					containment = this.containment;
+				}
 
-				if(event.pageX - this.offset.click.left < containment[0]) pageX = containment[0] + this.offset.click.left;
-				if(event.pageY - this.offset.click.top < containment[1]) pageY = containment[1] + this.offset.click.top;
-				if(event.pageX - this.offset.click.left > containment[2]) pageX = containment[2] + this.offset.click.left;
-				if(event.pageY - this.offset.click.top > containment[3]) pageY = containment[3] + this.offset.click.top;
+				if (event.pageX - this.offset.click.left < containment[0]) {
+					pageX = containment[0] + this.offset.click.left;
+				}
+				if (event.pageY - this.offset.click.top < containment[1]) {
+					pageY = containment[1] + this.offset.click.top;
+				}
+				if (event.pageX - this.offset.click.left > containment[2]) {
+					pageX = containment[2] + this.offset.click.left;
+				}
+				if (event.pageY - this.offset.click.top > containment[3]) {
+					pageY = containment[3] + this.offset.click.top;
+				}
 			}
 
-			if(o.grid) {
+			if (o.grid) {
 				//Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)
-				var top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
-				pageY = containment ? (!(top - this.offset.click.top < containment[1] || top - this.offset.click.top > containment[3]) ? top : (!(top - this.offset.click.top < containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+				top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
+				pageY = containment ? ((top - this.offset.click.top >= containment[1] || top - this.offset.click.top > containment[3]) ? top : ((top - this.offset.click.top >= containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+
+				left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;
+				pageX = containment ? ((left - this.offset.click.left >= containment[0] || left - this.offset.click.left > containment[2]) ? left : ((left - this.offset.click.left >= containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+			}
 
-				var left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;
-				pageX = containment ? (!(left - this.offset.click.left < containment[0] || left - this.offset.click.left > containment[2]) ? left : (!(left - this.offset.click.left < containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+			if ( o.axis === "y" ) {
+				pageX = this.originalPageX;
 			}
 
+			if ( o.axis === "x" ) {
+				pageY = this.originalPageY;
+			}
 		}
 
 		return {
 			top: (
-				pageY																// The absolute mouse position
-				- this.offset.click.top													// Click offset (relative to the element)
-				- this.offset.relative.top												// Only for relative positioned nodes: Relative offset from element to offset parent
-				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
-				+ ( ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
+				pageY -																	// The absolute mouse position
+				this.offset.click.top	-												// Click offset (relative to the element)
+				this.offset.relative.top -												// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.top +												// The offsetParent's offset without borders (offset + border)
+				( this.cssPosition === "fixed" ? -this.offset.scroll.top : ( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
 			),
 			left: (
-				pageX																// The absolute mouse position
-				- this.offset.click.left												// Click offset (relative to the element)
-				- this.offset.relative.left												// Only for relative positioned nodes: Relative offset from element to offset parent
-				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
-				+ ( ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
+				pageX -																	// The absolute mouse position
+				this.offset.click.left -												// Click offset (relative to the element)
+				this.offset.relative.left -												// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.left +												// The offsetParent's offset without borders (offset + border)
+				( this.cssPosition === "fixed" ? -this.offset.scroll.left : ( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
 			)
 		};
 
@@ -1970,24 +2190,44 @@ $.widget("ui.draggable", $.ui.mouse, {
 
 	_clear: function() {
 		this.helper.removeClass("ui-draggable-dragging");
-		if(this.helper[0] != this.element[0] && !this.cancelHelperRemoval) this.helper.remove();
-		//if($.ui.ddmanager) $.ui.ddmanager.current = null;
+		if (this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {
+			this.helper.remove();
+		}
 		this.helper = null;
 		this.cancelHelperRemoval = false;
+		if ( this.destroyOnClear ) {
+			this.destroy();
+		}
+	},
+
+	_normalizeRightBottom: function() {
+		if ( this.options.axis !== "y" && this.helper.css( "right" ) !== "auto" ) {
+			this.helper.width( this.helper.width() );
+			this.helper.css( "right", "auto" );
+		}
+		if ( this.options.axis !== "x" && this.helper.css( "bottom" ) !== "auto" ) {
+			this.helper.height( this.helper.height() );
+			this.helper.css( "bottom", "auto" );
+		}
 	},
 
 	// From now on bulk stuff - mainly helpers
 
-	_trigger: function(type, event, ui) {
+	_trigger: function( type, event, ui ) {
 		ui = ui || this._uiHash();
-		$.ui.plugin.call(this, type, [event, ui]);
-		if(type == "drag") this.positionAbs = this._convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins
-		return $.Widget.prototype._trigger.call(this, type, event, ui);
+		$.ui.plugin.call( this, type, [ event, ui, this ], true );
+
+		// Absolute position and offset (see #6884 ) have to be recalculated after plugins
+		if ( /^(drag|start|stop)/.test( type ) ) {
+			this.positionAbs = this._convertPositionTo( "absolute" );
+			ui.offset = this.positionAbs;
+		}
+		return $.Widget.prototype._trigger.call( this, type, event, ui );
 	},
 
 	plugins: {},
 
-	_uiHash: function(event) {
+	_uiHash: function() {
 		return {
 			helper: this.helper,
 			position: this.position,
@@ -1998,448 +2238,621 @@ $.widget("ui.draggable", $.ui.mouse, {
 
 });
 
-$.ui.plugin.add("draggable", "connectToSortable", {
-	start: function(event, ui) {
-
-		var inst = $(this).data("draggable"), o = inst.options,
-			uiSortable = $.extend({}, ui, { item: inst.element });
-		inst.sortables = [];
-		$(o.connectToSortable).each(function() {
-			var sortable = $.data(this, 'sortable');
-			if (sortable && !sortable.options.disabled) {
-				inst.sortables.push({
-					instance: sortable,
-					shouldRevert: sortable.options.revert
-				});
-				sortable.refreshPositions();	// Call the sortable's refreshPositions at drag start to refresh the containerCache since the sortable container cache is used in drag and needs to be up to date (this will ensure it's initialised as well as being kept in step with any changes that might have happened on the page).
-				sortable._trigger("activate", event, uiSortable);
-			}
+$.ui.plugin.add( "draggable", "connectToSortable", {
+	start: function( event, ui, draggable ) {
+		var uiSortable = $.extend( {}, ui, {
+			item: draggable.element
 		});
 
-	},
-	stop: function(event, ui) {
+		draggable.sortables = [];
+		$( draggable.options.connectToSortable ).each(function() {
+			var sortable = $( this ).sortable( "instance" );
 
-		//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
-		var inst = $(this).data("draggable"),
-			uiSortable = $.extend({}, ui, { item: inst.element });
+			if ( sortable && !sortable.options.disabled ) {
+				draggable.sortables.push( sortable );
 
-		$.each(inst.sortables, function() {
-			if(this.instance.isOver) {
+				// refreshPositions is called at drag start to refresh the containerCache
+				// which is used in drag. This ensures it's initialized and synchronized
+				// with any changes that might have happened on the page since initialization.
+				sortable.refreshPositions();
+				sortable._trigger("activate", event, uiSortable);
+			}
+		});
+	},
+	stop: function( event, ui, draggable ) {
+		var uiSortable = $.extend( {}, ui, {
+			item: draggable.element
+		});
 
-				this.instance.isOver = 0;
+		draggable.cancelHelperRemoval = false;
 
-				inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
-				this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
+		$.each( draggable.sortables, function() {
+			var sortable = this;
 
-				//The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: 'valid/invalid'
-				if(this.shouldRevert) this.instance.options.revert = true;
+			if ( sortable.isOver ) {
+				sortable.isOver = 0;
 
-				//Trigger the stop of the sortable
-				this.instance._mouseStop(event);
+				// Allow this sortable to handle removing the helper
+				draggable.cancelHelperRemoval = true;
+				sortable.cancelHelperRemoval = false;
 
-				this.instance.options.helper = this.instance.options._helper;
+				// Use _storedCSS To restore properties in the sortable,
+				// as this also handles revert (#9675) since the draggable
+				// may have modified them in unexpected ways (#8809)
+				sortable._storedCSS = {
+					position: sortable.placeholder.css( "position" ),
+					top: sortable.placeholder.css( "top" ),
+					left: sortable.placeholder.css( "left" )
+				};
 
-				//If the helper has been the original item, restore properties in the sortable
-				if(inst.options.helper == 'original')
-					this.instance.currentItem.css({ top: 'auto', left: 'auto' });
+				sortable._mouseStop(event);
 
+				// Once drag has ended, the sortable should return to using
+				// its original helper, not the shared helper from draggable
+				sortable.options.helper = sortable.options._helper;
 			} else {
-				this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance
-				this.instance._trigger("deactivate", event, uiSortable);
-			}
+				// Prevent this Sortable from removing the helper.
+				// However, don't set the draggable to remove the helper
+				// either as another connected Sortable may yet handle the removal.
+				sortable.cancelHelperRemoval = true;
 
+				sortable._trigger( "deactivate", event, uiSortable );
+			}
 		});
-
 	},
-	drag: function(event, ui) {
-
-		var inst = $(this).data("draggable"), that = this;
+	drag: function( event, ui, draggable ) {
+		$.each( draggable.sortables, function() {
+			var innermostIntersecting = false,
+				sortable = this;
 
-		var checkPos = function(o) {
-			var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
-			var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left;
-			var itemHeight = o.height, itemWidth = o.width;
-			var itemTop = o.top, itemLeft = o.left;
-
-			return $.ui.isOver(helperTop + dyClick, helperLeft + dxClick, itemTop, itemLeft, itemHeight, itemWidth);
-		};
+			// Copy over variables that sortable's _intersectsWith uses
+			sortable.positionAbs = draggable.positionAbs;
+			sortable.helperProportions = draggable.helperProportions;
+			sortable.offset.click = draggable.offset.click;
 
-		$.each(inst.sortables, function(i) {
+			if ( sortable._intersectsWith( sortable.containerCache ) ) {
+				innermostIntersecting = true;
 
-			var innermostIntersecting = false;
-			var thisSortable = this;
-			//Copy over some variables to allow calling the sortable's native _intersectsWith
-			this.instance.positionAbs = inst.positionAbs;
-			this.instance.helperProportions = inst.helperProportions;
-			this.instance.offset.click = inst.offset.click;
+				$.each( draggable.sortables, function() {
+					// Copy over variables that sortable's _intersectsWith uses
+					this.positionAbs = draggable.positionAbs;
+					this.helperProportions = draggable.helperProportions;
+					this.offset.click = draggable.offset.click;
 
-			if(this.instance._intersectsWith(this.instance.containerCache)) {
-				innermostIntersecting = true;
-				$.each(inst.sortables, function () {
-					this.instance.positionAbs = inst.positionAbs;
-					this.instance.helperProportions = inst.helperProportions;
-					this.instance.offset.click = inst.offset.click;
-					if  (this != thisSortable
-						&& this.instance._intersectsWith(this.instance.containerCache)
-						&& $.ui.contains(thisSortable.instance.element[0], this.instance.element[0]))
+					if ( this !== sortable &&
+							this._intersectsWith( this.containerCache ) &&
+							$.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
 						innermostIntersecting = false;
-						return innermostIntersecting;
+					}
+
+					return innermostIntersecting;
 				});
 			}
 
+			if ( innermostIntersecting ) {
+				// If it intersects, we use a little isOver variable and set it once,
+				// so that the move-in stuff gets fired only once.
+				if ( !sortable.isOver ) {
+					sortable.isOver = 1;
 
-			if(innermostIntersecting) {
-				//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
-				if(!this.instance.isOver) {
+					sortable.currentItem = ui.helper
+						.appendTo( sortable.element )
+						.data( "ui-sortable-item", true );
 
-					this.instance.isOver = 1;
-					//Now we fake the start of dragging for the sortable instance,
-					//by cloning the list group item, appending it to the sortable and using it as inst.currentItem
-					//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
-					this.instance.currentItem = $(that).clone().removeAttr('id').appendTo(this.instance.element).data("sortable-item", true);
-					this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
-					this.instance.options.helper = function() { return ui.helper[0]; };
+					// Store helper option to later restore it
+					sortable.options._helper = sortable.options.helper;
 
-					event.target = this.instance.currentItem[0];
-					this.instance._mouseCapture(event, true);
-					this.instance._mouseStart(event, true, true);
-
-					//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
-					this.instance.offset.click.top = inst.offset.click.top;
-					this.instance.offset.click.left = inst.offset.click.left;
-					this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
-					this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
+					sortable.options.helper = function() {
+						return ui.helper[ 0 ];
+					};
 
-					inst._trigger("toSortable", event);
-					inst.dropped = this.instance.element; //draggable revert needs that
-					//hack so receive/update callbacks work (mostly)
-					inst.currentItem = inst.element;
-					this.instance.fromOutside = inst;
+					// Fire the start events of the sortable with our passed browser event,
+					// and our own helper (so it doesn't create a new one)
+					event.target = sortable.currentItem[ 0 ];
+					sortable._mouseCapture( event, true );
+					sortable._mouseStart( event, true, true );
+
+					// Because the browser event is way off the new appended portlet,
+					// modify necessary variables to reflect the changes
+					sortable.offset.click.top = draggable.offset.click.top;
+					sortable.offset.click.left = draggable.offset.click.left;
+					sortable.offset.parent.left -= draggable.offset.parent.left -
+						sortable.offset.parent.left;
+					sortable.offset.parent.top -= draggable.offset.parent.top -
+						sortable.offset.parent.top;
+
+					draggable._trigger( "toSortable", event );
+
+					// Inform draggable that the helper is in a valid drop zone,
+					// used solely in the revert option to handle "valid/invalid".
+					draggable.dropped = sortable.element;
+
+					// Need to refreshPositions of all sortables in the case that
+					// adding to one sortable changes the location of the other sortables (#9675)
+					$.each( draggable.sortables, function() {
+						this.refreshPositions();
+					});
 
+					// hack so receive/update callbacks work (mostly)
+					draggable.currentItem = draggable.element;
+					sortable.fromOutside = draggable;
 				}
 
-				//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
-				if(this.instance.currentItem) this.instance._mouseDrag(event);
-
+				if ( sortable.currentItem ) {
+					sortable._mouseDrag( event );
+					// Copy the sortable's position because the draggable's can potentially reflect
+					// a relative position, while sortable is always absolute, which the dragged
+					// element has now become. (#8809)
+					ui.position = sortable.position;
+				}
 			} else {
+				// If it doesn't intersect with the sortable, and it intersected before,
+				// we fake the drag stop of the sortable, but make sure it doesn't remove
+				// the helper by using cancelHelperRemoval.
+				if ( sortable.isOver ) {
 
-				//If it doesn't intersect with the sortable, and it intersected before,
-				//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
-				if(this.instance.isOver) {
+					sortable.isOver = 0;
+					sortable.cancelHelperRemoval = true;
 
-					this.instance.isOver = 0;
-					this.instance.cancelHelperRemoval = true;
+					// Calling sortable's mouseStop would trigger a revert,
+					// so revert must be temporarily false until after mouseStop is called.
+					sortable.options._revert = sortable.options.revert;
+					sortable.options.revert = false;
 
-					//Prevent reverting on this forced stop
-					this.instance.options.revert = false;
+					sortable._trigger( "out", event, sortable._uiHash( sortable ) );
+					sortable._mouseStop( event, true );
 
-					// The out event needs to be triggered independently
-					this.instance._trigger('out', event, this.instance._uiHash(this.instance));
+					// restore sortable behaviors that were modfied
+					// when the draggable entered the sortable area (#9481)
+					sortable.options.revert = sortable.options._revert;
+					sortable.options.helper = sortable.options._helper;
 
-					this.instance._mouseStop(event, true);
-					this.instance.options.helper = this.instance.options._helper;
+					if ( sortable.placeholder ) {
+						sortable.placeholder.remove();
+					}
 
-					//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
-					this.instance.currentItem.remove();
-					if(this.instance.placeholder) this.instance.placeholder.remove();
+					// Recalculate the draggable's offset considering the sortable
+					// may have modified them in unexpected ways (#8809)
+					draggable._refreshOffsets( event );
+					ui.position = draggable._generatePosition( event, true );
 
-					inst._trigger("fromSortable", event);
-					inst.dropped = false; //draggable revert needs that
-				}
+					draggable._trigger( "fromSortable", event );
 
-			};
+					// Inform draggable that the helper is no longer in a valid drop zone
+					draggable.dropped = false;
 
+					// Need to refreshPositions of all sortables just in case removing
+					// from one sortable changes the location of other sortables (#9675)
+					$.each( draggable.sortables, function() {
+						this.refreshPositions();
+					});
+				}
+			}
 		});
-
 	}
 });
 
 $.ui.plugin.add("draggable", "cursor", {
-	start: function(event, ui) {
-		var t = $('body'), o = $(this).data('draggable').options;
-		if (t.css("cursor")) o._cursor = t.css("cursor");
+	start: function( event, ui, instance ) {
+		var t = $( "body" ),
+			o = instance.options;
+
+		if (t.css("cursor")) {
+			o._cursor = t.css("cursor");
+		}
 		t.css("cursor", o.cursor);
 	},
-	stop: function(event, ui) {
-		var o = $(this).data('draggable').options;
-		if (o._cursor) $('body').css("cursor", o._cursor);
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+		if (o._cursor) {
+			$("body").css("cursor", o._cursor);
+		}
 	}
 });
 
 $.ui.plugin.add("draggable", "opacity", {
-	start: function(event, ui) {
-		var t = $(ui.helper), o = $(this).data('draggable').options;
-		if(t.css("opacity")) o._opacity = t.css("opacity");
-		t.css('opacity', o.opacity);
-	},
-	stop: function(event, ui) {
-		var o = $(this).data('draggable').options;
-		if(o._opacity) $(ui.helper).css('opacity', o._opacity);
+	start: function( event, ui, instance ) {
+		var t = $( ui.helper ),
+			o = instance.options;
+		if (t.css("opacity")) {
+			o._opacity = t.css("opacity");
+		}
+		t.css("opacity", o.opacity);
+	},
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+		if (o._opacity) {
+			$(ui.helper).css("opacity", o._opacity);
+		}
 	}
 });
 
 $.ui.plugin.add("draggable", "scroll", {
-	start: function(event, ui) {
-		var i = $(this).data("draggable");
-		if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') i.overflowOffset = i.scrollParent.offset();
-	},
-	drag: function(event, ui) {
+	start: function( event, ui, i ) {
+		if ( !i.scrollParentNotHidden ) {
+			i.scrollParentNotHidden = i.helper.scrollParent( false );
+		}
 
-		var i = $(this).data("draggable"), o = i.options, scrolled = false;
+		if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] && i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
+			i.overflowOffset = i.scrollParentNotHidden.offset();
+		}
+	},
+	drag: function( event, ui, i  ) {
 
-		if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') {
+		var o = i.options,
+			scrolled = false,
+			scrollParent = i.scrollParentNotHidden[ 0 ],
+			document = i.document[ 0 ];
 
-			if(!o.axis || o.axis != 'x') {
-				if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity)
-					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
-				else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity)
-					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;
+		if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
+			if ( !o.axis || o.axis !== "x" ) {
+				if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY < o.scrollSensitivity ) {
+					scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
+				} else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
+					scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
+				}
 			}
 
-			if(!o.axis || o.axis != 'y') {
-				if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity)
-					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
-				else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity)
-					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed;
+			if ( !o.axis || o.axis !== "y" ) {
+				if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX < o.scrollSensitivity ) {
+					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
+				} else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
+					scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
+				}
 			}
 
 		} else {
 
-			if(!o.axis || o.axis != 'x') {
-				if(event.pageY - $(document).scrollTop() < o.scrollSensitivity)
+			if (!o.axis || o.axis !== "x") {
+				if (event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
 					scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
-				else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity)
+				} else if ($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
 					scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+				}
 			}
 
-			if(!o.axis || o.axis != 'y') {
-				if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
+			if (!o.axis || o.axis !== "y") {
+				if (event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
 					scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
-				else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
+				} else if ($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
 					scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+				}
 			}
 
 		}
 
-		if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour)
+		if (scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
 			$.ui.ddmanager.prepareOffsets(i, event);
+		}
 
 	}
 });
 
 $.ui.plugin.add("draggable", "snap", {
-	start: function(event, ui) {
+	start: function( event, ui, i ) {
+
+		var o = i.options;
 
-		var i = $(this).data("draggable"), o = i.options;
 		i.snapElements = [];
 
-		$(o.snap.constructor != String ? ( o.snap.items || ':data(draggable)' ) : o.snap).each(function() {
-			var $t = $(this); var $o = $t.offset();
-			if(this != i.element[0]) i.snapElements.push({
-				item: this,
-				width: $t.outerWidth(), height: $t.outerHeight(),
-				top: $o.top, left: $o.left
-			});
+		$(o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap).each(function() {
+			var $t = $(this),
+				$o = $t.offset();
+			if (this !== i.element[0]) {
+				i.snapElements.push({
+					item: this,
+					width: $t.outerWidth(), height: $t.outerHeight(),
+					top: $o.top, left: $o.left
+				});
+			}
 		});
 
 	},
-	drag: function(event, ui) {
-
-		var inst = $(this).data("draggable"), o = inst.options;
-		var d = o.snapTolerance;
+	drag: function( event, ui, inst ) {
 
-		var x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
+		var ts, bs, ls, rs, l, r, t, b, i, first,
+			o = inst.options,
+			d = o.snapTolerance,
+			x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
 			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
 
-		for (var i = inst.snapElements.length - 1; i >= 0; i--){
+		for (i = inst.snapElements.length - 1; i >= 0; i--){
 
-			var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
-				t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
+			l = inst.snapElements[i].left - inst.margins.left;
+			r = l + inst.snapElements[i].width;
+			t = inst.snapElements[i].top - inst.margins.top;
+			b = t + inst.snapElements[i].height;
 
-			//Yes, I know, this is insane ;)
-			if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
-				if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
+			if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d || !$.contains( inst.snapElements[ i ].item.ownerDocument, inst.snapElements[ i ].item ) ) {
+				if (inst.snapElements[i].snapping) {
+					(inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
+				}
 				inst.snapElements[i].snapping = false;
 				continue;
 			}
 
-			if(o.snapMode != 'inner') {
-				var ts = Math.abs(t - y2) <= d;
-				var bs = Math.abs(b - y1) <= d;
-				var ls = Math.abs(l - x2) <= d;
-				var rs = Math.abs(r - x1) <= d;
-				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
-				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;
-				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;
-				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left;
+			if (o.snapMode !== "inner") {
+				ts = Math.abs(t - y2) <= d;
+				bs = Math.abs(b - y1) <= d;
+				ls = Math.abs(l - x2) <= d;
+				rs = Math.abs(r - x1) <= d;
+				if (ts) {
+					ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top;
+				}
+				if (bs) {
+					ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top;
+				}
+				if (ls) {
+					ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left;
+				}
+				if (rs) {
+					ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left;
+				}
 			}
 
-			var first = (ts || bs || ls || rs);
+			first = (ts || bs || ls || rs);
 
-			if(o.snapMode != 'outer') {
-				var ts = Math.abs(t - y1) <= d;
-				var bs = Math.abs(b - y2) <= d;
-				var ls = Math.abs(l - x1) <= d;
-				var rs = Math.abs(r - x2) <= d;
-				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top;
-				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
-				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;
-				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left;
+			if (o.snapMode !== "outer") {
+				ts = Math.abs(t - y1) <= d;
+				bs = Math.abs(b - y2) <= d;
+				ls = Math.abs(l - x1) <= d;
+				rs = Math.abs(r - x2) <= d;
+				if (ts) {
+					ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top;
+				}
+				if (bs) {
+					ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top;
+				}
+				if (ls) {
+					ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left;
+				}
+				if (rs) {
+					ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left;
+				}
 			}
 
-			if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first))
+			if (!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {
 				(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
+			}
 			inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
 
-		};
+		}
 
 	}
 });
 
 $.ui.plugin.add("draggable", "stack", {
-	start: function(event, ui) {
-
-		var o = $(this).data("draggable").options;
+	start: function( event, ui, instance ) {
+		var min,
+			o = instance.options,
+			group = $.makeArray($(o.stack)).sort(function(a, b) {
+				return (parseInt($(a).css("zIndex"), 10) || 0) - (parseInt($(b).css("zIndex"), 10) || 0);
+			});
 
-		var group = $.makeArray($(o.stack)).sort(function(a,b) {
-			return (parseInt($(a).css("zIndex"),10) || 0) - (parseInt($(b).css("zIndex"),10) || 0);
-		});
 		if (!group.length) { return; }
 
-		var min = parseInt(group[0].style.zIndex) || 0;
+		min = parseInt($(group[0]).css("zIndex"), 10) || 0;
 		$(group).each(function(i) {
-			this.style.zIndex = min + i;
+			$(this).css("zIndex", min + i);
 		});
-
-		this[0].style.zIndex = min + group.length;
-
+		this.css("zIndex", (min + group.length));
 	}
 });
 
 $.ui.plugin.add("draggable", "zIndex", {
-	start: function(event, ui) {
-		var t = $(ui.helper), o = $(this).data("draggable").options;
-		if(t.css("zIndex")) o._zIndex = t.css("zIndex");
-		t.css('zIndex', o.zIndex);
-	},
-	stop: function(event, ui) {
-		var o = $(this).data("draggable").options;
-		if(o._zIndex) $(ui.helper).css('zIndex', o._zIndex);
+	start: function( event, ui, instance ) {
+		var t = $( ui.helper ),
+			o = instance.options;
+
+		if (t.css("zIndex")) {
+			o._zIndex = t.css("zIndex");
+		}
+		t.css("zIndex", o.zIndex);
+	},
+	stop: function( event, ui, instance ) {
+		var o = instance.options;
+
+		if (o._zIndex) {
+			$(ui.helper).css("zIndex", o._zIndex);
+		}
 	}
 });
 
-})(jQuery);
-(function( $, undefined ) {
+var draggable = $.ui.draggable;
+
+
+/*!
+ * jQuery UI Droppable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/droppable/
+ */
+
 
-$.widget("ui.droppable", {
-	version: "1.9.1",
+$.widget( "ui.droppable", {
+	version: "1.11.2",
 	widgetEventPrefix: "drop",
 	options: {
-		accept: '*',
+		accept: "*",
 		activeClass: false,
 		addClasses: true,
 		greedy: false,
 		hoverClass: false,
-		scope: 'default',
-		tolerance: 'intersect'
+		scope: "default",
+		tolerance: "intersect",
+
+		// callbacks
+		activate: null,
+		deactivate: null,
+		drop: null,
+		out: null,
+		over: null
 	},
 	_create: function() {
 
-		var o = this.options, accept = o.accept;
-		this.isover = 0; this.isout = 1;
+		var proportions,
+			o = this.options,
+			accept = o.accept;
+
+		this.isover = false;
+		this.isout = true;
+
+		this.accept = $.isFunction( accept ) ? accept : function( d ) {
+			return d.is( accept );
+		};
 
-		this.accept = $.isFunction(accept) ? accept : function(d) {
-			return d.is(accept);
+		this.proportions = function( /* valueToWrite */ ) {
+			if ( arguments.length ) {
+				// Store the droppable's proportions
+				proportions = arguments[ 0 ];
+			} else {
+				// Retrieve or derive the droppable's proportions
+				return proportions ?
+					proportions :
+					proportions = {
+						width: this.element[ 0 ].offsetWidth,
+						height: this.element[ 0 ].offsetHeight
+					};
+			}
 		};
 
-		//Store the droppable's proportions
-		this.proportions = { width: this.element[0].offsetWidth, height: this.element[0].offsetHeight };
+		this._addToManager( o.scope );
 
-		// Add the reference and positions to the manager
-		$.ui.ddmanager.droppables[o.scope] = $.ui.ddmanager.droppables[o.scope] || [];
-		$.ui.ddmanager.droppables[o.scope].push(this);
+		o.addClasses && this.element.addClass( "ui-droppable" );
+
+	},
 
-		(o.addClasses && this.element.addClass("ui-droppable"));
+	_addToManager: function( scope ) {
+		// Add the reference and positions to the manager
+		$.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
+		$.ui.ddmanager.droppables[ scope ].push( this );
+	},
 
+	_splice: function( drop ) {
+		var i = 0;
+		for ( ; i < drop.length; i++ ) {
+			if ( drop[ i ] === this ) {
+				drop.splice( i, 1 );
+			}
+		}
 	},
 
 	_destroy: function() {
-		var drop = $.ui.ddmanager.droppables[this.options.scope];
-		for ( var i = 0; i < drop.length; i++ )
-			if ( drop[i] == this )
-				drop.splice(i, 1);
+		var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+		this._splice( drop );
 
-		this.element.removeClass("ui-droppable ui-droppable-disabled");
+		this.element.removeClass( "ui-droppable ui-droppable-disabled" );
 	},
 
-	_setOption: function(key, value) {
+	_setOption: function( key, value ) {
 
-		if(key == 'accept') {
-			this.accept = $.isFunction(value) ? value : function(d) {
-				return d.is(value);
+		if ( key === "accept" ) {
+			this.accept = $.isFunction( value ) ? value : function( d ) {
+				return d.is( value );
 			};
+		} else if ( key === "scope" ) {
+			var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+			this._splice( drop );
+			this._addToManager( value );
 		}
-		$.Widget.prototype._setOption.apply(this, arguments);
+
+		this._super( key, value );
 	},
 
-	_activate: function(event) {
+	_activate: function( event ) {
 		var draggable = $.ui.ddmanager.current;
-		if(this.options.activeClass) this.element.addClass(this.options.activeClass);
-		(draggable && this._trigger('activate', event, this.ui(draggable)));
+		if ( this.options.activeClass ) {
+			this.element.addClass( this.options.activeClass );
+		}
+		if ( draggable ){
+			this._trigger( "activate", event, this.ui( draggable ) );
+		}
 	},
 
-	_deactivate: function(event) {
+	_deactivate: function( event ) {
 		var draggable = $.ui.ddmanager.current;
-		if(this.options.activeClass) this.element.removeClass(this.options.activeClass);
-		(draggable && this._trigger('deactivate', event, this.ui(draggable)));
+		if ( this.options.activeClass ) {
+			this.element.removeClass( this.options.activeClass );
+		}
+		if ( draggable ){
+			this._trigger( "deactivate", event, this.ui( draggable ) );
+		}
 	},
 
-	_over: function(event) {
+	_over: function( event ) {
 
 		var draggable = $.ui.ddmanager.current;
-		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
 
-		if (this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
-			if(this.options.hoverClass) this.element.addClass(this.options.hoverClass);
-			this._trigger('over', event, this.ui(draggable));
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return;
+		}
+
+		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
+			if ( this.options.hoverClass ) {
+				this.element.addClass( this.options.hoverClass );
+			}
+			this._trigger( "over", event, this.ui( draggable ) );
 		}
 
 	},
 
-	_out: function(event) {
+	_out: function( event ) {
 
 		var draggable = $.ui.ddmanager.current;
-		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
 
-		if (this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
-			if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass);
-			this._trigger('out', event, this.ui(draggable));
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return;
+		}
+
+		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
+			if ( this.options.hoverClass ) {
+				this.element.removeClass( this.options.hoverClass );
+			}
+			this._trigger( "out", event, this.ui( draggable ) );
 		}
 
 	},
 
-	_drop: function(event,custom) {
+	_drop: function( event, custom ) {
 
-		var draggable = custom || $.ui.ddmanager.current;
-		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return false; // Bail if draggable and droppable are same element
+		var draggable = custom || $.ui.ddmanager.current,
+			childrenIntersection = false;
 
-		var childrenIntersection = false;
-		this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function() {
-			var inst = $.data(this, 'droppable');
-			if(
-				inst.options.greedy
-				&& !inst.options.disabled
-				&& inst.options.scope == draggable.options.scope
-				&& inst.accept.call(inst.element[0], (draggable.currentItem || draggable.element))
-				&& $.ui.intersect(draggable, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)
+		// Bail if draggable and droppable are same element
+		if ( !draggable || ( draggable.currentItem || draggable.element )[ 0 ] === this.element[ 0 ] ) {
+			return false;
+		}
+
+		this.element.find( ":data(ui-droppable)" ).not( ".ui-draggable-dragging" ).each(function() {
+			var inst = $( this ).droppable( "instance" );
+			if (
+				inst.options.greedy &&
+				!inst.options.disabled &&
+				inst.options.scope === draggable.options.scope &&
+				inst.accept.call( inst.element[ 0 ], ( draggable.currentItem || draggable.element ) ) &&
+				$.ui.intersect( draggable, $.extend( inst, { offset: inst.element.offset() } ), inst.options.tolerance, event )
 			) { childrenIntersection = true; return false; }
 		});
-		if(childrenIntersection) return false;
+		if ( childrenIntersection ) {
+			return false;
+		}
 
-		if(this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
-			if(this.options.activeClass) this.element.removeClass(this.options.activeClass);
-			if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass);
-			this._trigger('drop', event, this.ui(draggable));
+		if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
+			if ( this.options.activeClass ) {
+				this.element.removeClass( this.options.activeClass );
+			}
+			if ( this.options.hoverClass ) {
+				this.element.removeClass( this.options.hoverClass );
+			}
+			this._trigger( "drop", event, this.ui( draggable ) );
 			return this.element;
 		}
 
@@ -2447,9 +2860,9 @@ $.widget("ui.droppable", {
 
 	},
 
-	ui: function(c) {
+	ui: function( c ) {
 		return {
-			draggable: (c.currentItem || c.element),
+			draggable: ( c.currentItem || c.element ),
 			helper: c.helper,
 			position: c.position,
 			offset: c.positionAbs
@@ -2458,88 +2871,113 @@ $.widget("ui.droppable", {
 
 });
 
-$.ui.intersect = function(draggable, droppable, toleranceMode) {
+$.ui.intersect = (function() {
+	function isOverAxis( x, reference, size ) {
+		return ( x >= reference ) && ( x < ( reference + size ) );
+	}
 
-	if (!droppable.offset) return false;
+	return function( draggable, droppable, toleranceMode, event ) {
 
-	var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width,
-		y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height;
-	var l = droppable.offset.left, r = l + droppable.proportions.width,
-		t = droppable.offset.top, b = t + droppable.proportions.height;
+		if ( !droppable.offset ) {
+			return false;
+		}
 
-	switch (toleranceMode) {
-		case 'fit':
-			return (l <= x1 && x2 <= r
-				&& t <= y1 && y2 <= b);
-			break;
-		case 'intersect':
-			return (l < x1 + (draggable.helperProportions.width / 2) // Right Half
-				&& x2 - (draggable.helperProportions.width / 2) < r // Left Half
-				&& t < y1 + (draggable.helperProportions.height / 2) // Bottom Half
-				&& y2 - (draggable.helperProportions.height / 2) < b ); // Top Half
-			break;
-		case 'pointer':
-			var draggableLeft = ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left),
-				draggableTop = ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top),
-				isOver = $.ui.isOver(draggableTop, draggableLeft, t, l, droppable.proportions.height, droppable.proportions.width);
-			return isOver;
-			break;
-		case 'touch':
+		var x1 = ( draggable.positionAbs || draggable.position.absolute ).left + draggable.margins.left,
+			y1 = ( draggable.positionAbs || draggable.position.absolute ).top + draggable.margins.top,
+			x2 = x1 + draggable.helperProportions.width,
+			y2 = y1 + draggable.helperProportions.height,
+			l = droppable.offset.left,
+			t = droppable.offset.top,
+			r = l + droppable.proportions().width,
+			b = t + droppable.proportions().height;
+
+		switch ( toleranceMode ) {
+		case "fit":
+			return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
+		case "intersect":
+			return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
+				x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
+				t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
+				y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
+		case "pointer":
+			return isOverAxis( event.pageY, t, droppable.proportions().height ) && isOverAxis( event.pageX, l, droppable.proportions().width );
+		case "touch":
 			return (
-					(y1 >= t && y1 <= b) ||	// Top edge touching
-					(y2 >= t && y2 <= b) ||	// Bottom edge touching
-					(y1 < t && y2 > b)		// Surrounded vertically
-				) && (
-					(x1 >= l && x1 <= r) ||	// Left edge touching
-					(x2 >= l && x2 <= r) ||	// Right edge touching
-					(x1 < l && x2 > r)		// Surrounded horizontally
-				);
-			break;
+				( y1 >= t && y1 <= b ) || // Top edge touching
+				( y2 >= t && y2 <= b ) || // Bottom edge touching
+				( y1 < t && y2 > b ) // Surrounded vertically
+			) && (
+				( x1 >= l && x1 <= r ) || // Left edge touching
+				( x2 >= l && x2 <= r ) || // Right edge touching
+				( x1 < l && x2 > r ) // Surrounded horizontally
+			);
 		default:
 			return false;
-			break;
 		}
-
-};
+	};
+})();
 
 /*
 	This manager tracks offsets of draggables and droppables
 */
 $.ui.ddmanager = {
 	current: null,
-	droppables: { 'default': [] },
-	prepareOffsets: function(t, event) {
+	droppables: { "default": [] },
+	prepareOffsets: function( t, event ) {
 
-		var m = $.ui.ddmanager.droppables[t.options.scope] || [];
-		var type = event ? event.type : null; // workaround for #2317
-		var list = (t.currentItem || t.element).find(":data(droppable)").andSelf();
+		var i, j,
+			m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
+			type = event ? event.type : null, // workaround for #2317
+			list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
 
-		droppablesLoop: for (var i = 0; i < m.length; i++) {
+		droppablesLoop: for ( i = 0; i < m.length; i++ ) {
 
-			if(m[i].options.disabled || (t && !m[i].accept.call(m[i].element[0],(t.currentItem || t.element)))) continue;	//No disabled and non-accepted
-			for (var j=0; j < list.length; j++) { if(list[j] == m[i].element[0]) { m[i].proportions.height = 0; continue droppablesLoop; } }; //Filter out elements in the current dragged item
-			m[i].visible = m[i].element.css("display") != "none"; if(!m[i].visible) continue; 									//If the element is not visible, continue
+			// No disabled and non-accepted
+			if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ], ( t.currentItem || t.element ) ) ) ) {
+				continue;
+			}
+
+			// Filter out elements in the current dragged item
+			for ( j = 0; j < list.length; j++ ) {
+				if ( list[ j ] === m[ i ].element[ 0 ] ) {
+					m[ i ].proportions().height = 0;
+					continue droppablesLoop;
+				}
+			}
 
-			if(type == "mousedown") m[i]._activate.call(m[i], event); //Activate the droppable if used directly from draggables
+			m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
+			if ( !m[ i ].visible ) {
+				continue;
+			}
+
+			// Activate the droppable if used directly from draggables
+			if ( type === "mousedown" ) {
+				m[ i ]._activate.call( m[ i ], event );
+			}
 
-			m[i].offset = m[i].element.offset();
-			m[i].proportions = { width: m[i].element[0].offsetWidth, height: m[i].element[0].offsetHeight };
+			m[ i ].offset = m[ i ].element.offset();
+			m[ i ].proportions({ width: m[ i ].element[ 0 ].offsetWidth, height: m[ i ].element[ 0 ].offsetHeight });
 
 		}
 
 	},
-	drop: function(draggable, event) {
+	drop: function( draggable, event ) {
 
 		var dropped = false;
-		$.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() {
+		// Create a copy of the droppables in case the list changes during the drop (#9116)
+		$.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
 
-			if(!this.options) return;
-			if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance))
-				dropped = this._drop.call(this, event) || dropped;
+			if ( !this.options ) {
+				return;
+			}
+			if ( !this.options.disabled && this.visible && $.ui.intersect( draggable, this, this.options.tolerance, event ) ) {
+				dropped = this._drop.call( this, event ) || dropped;
+			}
 
-			if (!this.options.disabled && this.visible && this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
-				this.isout = 1; this.isover = 0;
-				this._deactivate.call(this, event);
+			if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ], ( draggable.currentItem || draggable.element ) ) ) {
+				this.isout = true;
+				this.isover = false;
+				this._deactivate.call( this, event );
 			}
 
 		});
@@ -2547,70 +2985,93 @@ $.ui.ddmanager = {
 
 	},
 	dragStart: function( draggable, event ) {
-		//Listen for scrolling so that if the dragging causes scrolling the position of the droppables can be recalculated (see #5003)
+		// Listen for scrolling so that if the dragging causes scrolling the position of the droppables can be recalculated (see #5003)
 		draggable.element.parentsUntil( "body" ).bind( "scroll.droppable", function() {
-			if( !draggable.options.refreshPositions ) $.ui.ddmanager.prepareOffsets( draggable, event );
+			if ( !draggable.options.refreshPositions ) {
+				$.ui.ddmanager.prepareOffsets( draggable, event );
+			}
 		});
 	},
-	drag: function(draggable, event) {
+	drag: function( draggable, event ) {
 
-		//If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
-		if(draggable.options.refreshPositions) $.ui.ddmanager.prepareOffsets(draggable, event);
+		// If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
+		if ( draggable.options.refreshPositions ) {
+			$.ui.ddmanager.prepareOffsets( draggable, event );
+		}
 
-		//Run through all droppables and check their positions based on specific tolerance options
-		$.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() {
+		// Run through all droppables and check their positions based on specific tolerance options
+		$.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
 
-			if(this.options.disabled || this.greedyChild || !this.visible) return;
-			var intersects = $.ui.intersect(draggable, this, this.options.tolerance);
+			if ( this.options.disabled || this.greedyChild || !this.visible ) {
+				return;
+			}
 
-			var c = !intersects && this.isover == 1 ? 'isout' : (intersects && this.isover == 0 ? 'isover' : null);
-			if(!c) return;
+			var parentInstance, scope, parent,
+				intersects = $.ui.intersect( draggable, this, this.options.tolerance, event ),
+				c = !intersects && this.isover ? "isout" : ( intersects && !this.isover ? "isover" : null );
+			if ( !c ) {
+				return;
+			}
 
-			var parentInstance;
-			if (this.options.greedy) {
+			if ( this.options.greedy ) {
 				// find droppable parents with same scope
-				var scope = this.options.scope;
-				var parent = this.element.parents(':data(droppable)').filter(function () {
-					return $.data(this, 'droppable').options.scope === scope;
+				scope = this.options.scope;
+				parent = this.element.parents( ":data(ui-droppable)" ).filter(function() {
+					return $( this ).droppable( "instance" ).options.scope === scope;
 				});
 
-				if (parent.length) {
-					parentInstance = $.data(parent[0], 'droppable');
-					parentInstance.greedyChild = (c == 'isover' ? 1 : 0);
+				if ( parent.length ) {
+					parentInstance = $( parent[ 0 ] ).droppable( "instance" );
+					parentInstance.greedyChild = ( c === "isover" );
 				}
 			}
 
 			// we just moved into a greedy child
-			if (parentInstance && c == 'isover') {
-				parentInstance['isover'] = 0;
-				parentInstance['isout'] = 1;
-				parentInstance._out.call(parentInstance, event);
+			if ( parentInstance && c === "isover" ) {
+				parentInstance.isover = false;
+				parentInstance.isout = true;
+				parentInstance._out.call( parentInstance, event );
 			}
 
-			this[c] = 1; this[c == 'isout' ? 'isover' : 'isout'] = 0;
-			this[c == "isover" ? "_over" : "_out"].call(this, event);
+			this[ c ] = true;
+			this[c === "isout" ? "isover" : "isout"] = false;
+			this[c === "isover" ? "_over" : "_out"].call( this, event );
 
 			// we just moved out of a greedy child
-			if (parentInstance && c == 'isout') {
-				parentInstance['isout'] = 0;
-				parentInstance['isover'] = 1;
-				parentInstance._over.call(parentInstance, event);
+			if ( parentInstance && c === "isout" ) {
+				parentInstance.isout = false;
+				parentInstance.isover = true;
+				parentInstance._over.call( parentInstance, event );
 			}
 		});
 
 	},
 	dragStop: function( draggable, event ) {
 		draggable.element.parentsUntil( "body" ).unbind( "scroll.droppable" );
-		//Call prepareOffsets one final time since IE does not fire return scroll events when overflow was caused by drag (see #5003)
-		if( !draggable.options.refreshPositions ) $.ui.ddmanager.prepareOffsets( draggable, event );
+		// Call prepareOffsets one final time since IE does not fire return scroll events when overflow was caused by drag (see #5003)
+		if ( !draggable.options.refreshPositions ) {
+			$.ui.ddmanager.prepareOffsets( draggable, event );
+		}
 	}
 };
 
-})(jQuery);
-(function( $, undefined ) {
+var droppable = $.ui.droppable;
+
+
+/*!
+ * jQuery UI Resizable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/resizable/
+ */
+
 
 $.widget("ui.resizable", $.ui.mouse, {
-	version: "1.9.1",
+	version: "1.11.2",
 	widgetEventPrefix: "resize",
 	options: {
 		alsoResize: false,
@@ -2628,11 +3089,50 @@ $.widget("ui.resizable", $.ui.mouse, {
 		maxWidth: null,
 		minHeight: 10,
 		minWidth: 10,
-		zIndex: 1000
+		// See #7960
+		zIndex: 90,
+
+		// callbacks
+		resize: null,
+		start: null,
+		stop: null
+	},
+
+	_num: function( value ) {
+		return parseInt( value, 10 ) || 0;
+	},
+
+	_isNumber: function( value ) {
+		return !isNaN( parseInt( value, 10 ) );
+	},
+
+	_hasScroll: function( el, a ) {
+
+		if ( $( el ).css( "overflow" ) === "hidden") {
+			return false;
+		}
+
+		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
+			has = false;
+
+		if ( el[ scroll ] > 0 ) {
+			return true;
+		}
+
+		// TODO: determine which cases actually cause this to happen
+		// if the element doesn't have the scroll set, see if it's possible to
+		// set the scroll
+		el[ scroll ] = 1;
+		has = ( el[ scroll ] > 0 );
+		el[ scroll ] = 0;
+		return has;
 	},
+
 	_create: function() {
 
-		var that = this, o = this.options;
+		var n, i, handle, axis, hname,
+			that = this,
+			o = this.options;
 		this.element.addClass("ui-resizable");
 
 		$.extend(this, {
@@ -2640,70 +3140,94 @@ $.widget("ui.resizable", $.ui.mouse, {
 			aspectRatio: o.aspectRatio,
 			originalElement: this.element,
 			_proportionallyResizeElements: [],
-			_helper: o.helper || o.ghost || o.animate ? o.helper || 'ui-resizable-helper' : null
+			_helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
 		});
 
-		//Wrap the element if it cannot hold child nodes
-		if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)) {
+		// Wrap the element if it cannot hold child nodes
+		if (this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)) {
 
-			//Create a wrapper element and set the wrapper to the new current internal element
 			this.element.wrap(
-				$('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({
-					position: this.element.css('position'),
+				$("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({
+					position: this.element.css("position"),
 					width: this.element.outerWidth(),
 					height: this.element.outerHeight(),
-					top: this.element.css('top'),
-					left: this.element.css('left')
+					top: this.element.css("top"),
+					left: this.element.css("left")
 				})
 			);
 
-			//Overwrite the original this.element
 			this.element = this.element.parent().data(
-				"resizable", this.element.data('resizable')
+				"ui-resizable", this.element.resizable( "instance" )
 			);
 
 			this.elementIsWrapper = true;
 
-			//Move margins to the wrapper
-			this.element.css({ marginLeft: this.originalElement.css("marginLeft"), marginTop: this.originalElement.css("marginTop"), marginRight: this.originalElement.css("marginRight"), marginBottom: this.originalElement.css("marginBottom") });
-			this.originalElement.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
-
-			//Prevent Safari textarea resize
-			this.originalResizeStyle = this.originalElement.css('resize');
-			this.originalElement.css('resize', 'none');
-
-			//Push the actual element to our proportionallyResize internal array
-			this._proportionallyResizeElements.push(this.originalElement.css({ position: 'static', zoom: 1, display: 'block' }));
-
+			this.element.css({
+				marginLeft: this.originalElement.css("marginLeft"),
+				marginTop: this.originalElement.css("marginTop"),
+				marginRight: this.originalElement.css("marginRight"),
+				marginBottom: this.originalElement.css("marginBottom")
+			});
+			this.originalElement.css({
+				marginLeft: 0,
+				marginTop: 0,
+				marginRight: 0,
+				marginBottom: 0
+			});
+			// support: Safari
+			// Prevent Safari textarea resize
+			this.originalResizeStyle = this.originalElement.css("resize");
+			this.originalElement.css("resize", "none");
+
+			this._proportionallyResizeElements.push( this.originalElement.css({
+				position: "static",
+				zoom: 1,
+				display: "block"
+			}) );
+
+			// support: IE9
 			// avoid IE jump (hard set the margin)
-			this.originalElement.css({ margin: this.originalElement.css('margin') });
+			this.originalElement.css({ margin: this.originalElement.css("margin") });
 
-			// fix handlers offset
 			this._proportionallyResize();
-
 		}
 
-		this.handles = o.handles || (!$('.ui-resizable-handle', this.element).length ? "e,s,se" : { n: '.ui-resizable-n', e: '.ui-resizable-e', s: '.ui-resizable-s', w: '.ui-resizable-w', se: '.ui-resizable-se', sw: '.ui-resizable-sw', ne: '.ui-resizable-ne', nw: '.ui-resizable-nw' });
-		if(this.handles.constructor == String) {
+		this.handles = o.handles ||
+			( !$(".ui-resizable-handle", this.element).length ?
+				"e,s,se" : {
+					n: ".ui-resizable-n",
+					e: ".ui-resizable-e",
+					s: ".ui-resizable-s",
+					w: ".ui-resizable-w",
+					se: ".ui-resizable-se",
+					sw: ".ui-resizable-sw",
+					ne: ".ui-resizable-ne",
+					nw: ".ui-resizable-nw"
+				} );
 
-			if(this.handles == 'all') this.handles = 'n,e,s,w,se,sw,ne,nw';
-			var n = this.handles.split(","); this.handles = {};
+		if (this.handles.constructor === String) {
 
-			for(var i = 0; i < n.length; i++) {
+			if ( this.handles === "all") {
+				this.handles = "n,e,s,w,se,sw,ne,nw";
+			}
+
+			n = this.handles.split(",");
+			this.handles = {};
 
-				var handle = $.trim(n[i]), hname = 'ui-resizable-'+handle;
-				var axis = $('<div class="ui-resizable-handle ' + hname + '"></div>');
+			for (i = 0; i < n.length; i++) {
+
+				handle = $.trim(n[i]);
+				hname = "ui-resizable-" + handle;
+				axis = $("<div class='ui-resizable-handle " + hname + "'></div>");
 
-				// Apply zIndex to all handles - see #7960
 				axis.css({ zIndex: o.zIndex });
 
-				//TODO : What's going on here?
-				if ('se' == handle) {
-					axis.addClass('ui-icon ui-icon-gripsmall-diagonal-se');
-				};
+				// TODO : What's going on here?
+				if ("se" === handle) {
+					axis.addClass("ui-icon ui-icon-gripsmall-diagonal-se");
+				}
 
-				//Insert into internal handles object and append to element
-				this.handles[handle] = '.ui-resizable-'+handle;
+				this.handles[handle] = ".ui-resizable-" + handle;
 				this.element.append(axis);
 			}
 
@@ -2711,26 +3235,26 @@ $.widget("ui.resizable", $.ui.mouse, {
 
 		this._renderAxis = function(target) {
 
+			var i, axis, padPos, padWrapper;
+
 			target = target || this.element;
 
-			for(var i in this.handles) {
+			for (i in this.handles) {
 
-				if(this.handles[i].constructor == String)
-					this.handles[i] = $(this.handles[i], this.element).show();
+				if (this.handles[i].constructor === String) {
+					this.handles[i] = this.element.children( this.handles[ i ] ).first().show();
+				}
 
-				//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
 				if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {
 
-					var axis = $(this.handles[i], this.element), padWrapper = 0;
+					axis = $(this.handles[i], this.element);
 
-					//Checking the correct pad and border
 					padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
 
-					//The padding type i have to apply...
-					var padPos = [ 'padding',
-						/ne|nw|n/.test(i) ? 'Top' :
-						/se|sw|s/.test(i) ? 'Bottom' :
-						/^e$/.test(i) ? 'Right' : 'Left' ].join("");
+					padPos = [ "padding",
+						/ne|nw|n/.test(i) ? "Top" :
+						/se|sw|s/.test(i) ? "Bottom" :
+						/^e$/.test(i) ? "Right" : "Left" ].join("");
 
 					target.css(padPos, padWrapper);
 
@@ -2738,41 +3262,43 @@ $.widget("ui.resizable", $.ui.mouse, {
 
 				}
 
-				//TODO: What's that good for? There's not anything to be executed left
-				if(!$(this.handles[i]).length)
+				// TODO: What's that good for? There's not anything to be executed left
+				if (!$(this.handles[i]).length) {
 					continue;
-
+				}
 			}
 		};
 
-		//TODO: make renderAxis a prototype function
+		// TODO: make renderAxis a prototype function
 		this._renderAxis(this.element);
 
-		this._handles = $('.ui-resizable-handle', this.element)
+		this._handles = $(".ui-resizable-handle", this.element)
 			.disableSelection();
 
-		//Matching axis name
 		this._handles.mouseover(function() {
 			if (!that.resizing) {
-				if (this.className)
-					var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
-				//Axis, default = se
-				that.axis = axis && axis[1] ? axis[1] : 'se';
+				if (this.className) {
+					axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
+				}
+				that.axis = axis && axis[1] ? axis[1] : "se";
 			}
 		});
 
-		//If we want to auto hide the elements
 		if (o.autoHide) {
 			this._handles.hide();
 			$(this.element)
 				.addClass("ui-resizable-autohide")
 				.mouseenter(function() {
-					if (o.disabled) return;
+					if (o.disabled) {
+						return;
+					}
 					$(this).removeClass("ui-resizable-autohide");
 					that._handles.show();
 				})
-				.mouseleave(function(){
-					if (o.disabled) return;
+				.mouseleave(function() {
+					if (o.disabled) {
+						return;
+					}
 					if (!that.resizing) {
 						$(this).addClass("ui-resizable-autohide");
 						that._handles.hide();
@@ -2780,7 +3306,6 @@ $.widget("ui.resizable", $.ui.mouse, {
 				});
 		}
 
-		//Initialize the mouse interaction
 		this._mouseInit();
 
 	},
@@ -2789,77 +3314,102 @@ $.widget("ui.resizable", $.ui.mouse, {
 
 		this._mouseDestroy();
 
-		var _destroy = function(exp) {
-			$(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
-				.removeData("resizable").removeData("ui-resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
-		};
+		var wrapper,
+			_destroy = function(exp) {
+				$(exp)
+					.removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
+					.removeData("resizable")
+					.removeData("ui-resizable")
+					.unbind(".resizable")
+					.find(".ui-resizable-handle")
+						.remove();
+			};
 
-		//TODO: Unwrap at same DOM position
+		// TODO: Unwrap at same DOM position
 		if (this.elementIsWrapper) {
 			_destroy(this.element);
-			var wrapper = this.element;
+			wrapper = this.element;
 			this.originalElement.css({
-				position: wrapper.css('position'),
+				position: wrapper.css("position"),
 				width: wrapper.outerWidth(),
 				height: wrapper.outerHeight(),
-				top: wrapper.css('top'),
-				left: wrapper.css('left')
+				top: wrapper.css("top"),
+				left: wrapper.css("left")
 			}).insertAfter( wrapper );
 			wrapper.remove();
 		}
 
-		this.originalElement.css('resize', this.originalResizeStyle);
+		this.originalElement.css("resize", this.originalResizeStyle);
 		_destroy(this.originalElement);
 
 		return this;
 	},
 
 	_mouseCapture: function(event) {
-		var handle = false;
-		for (var i in this.handles) {
-			if ($(this.handles[i])[0] == event.target) {
-				handle = true;
+		var i, handle,
+			capture = false;
+
+		for (i in this.handles) {
+			handle = $(this.handles[i])[0];
+			if (handle === event.target || $.contains(handle, event.target)) {
+				capture = true;
 			}
 		}
 
-		return !this.options.disabled && handle;
+		return !this.options.disabled && capture;
 	},
 
 	_mouseStart: function(event) {
 
-		var o = this.options, iniPos = this.element.position(), el = this.element;
+		var curleft, curtop, cursor,
+			o = this.options,
+			el = this.element;
 
 		this.resizing = true;
-		this.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
-
-		// bugfix for http://dev.jquery.com/ticket/1749
-		if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
-			el.css({ position: 'absolute', top: iniPos.top, left: iniPos.left });
-		}
 
 		this._renderProxy();
 
-		var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
+		curleft = this._num(this.helper.css("left"));
+		curtop = this._num(this.helper.css("top"));
 
 		if (o.containment) {
 			curleft += $(o.containment).scrollLeft() || 0;
 			curtop += $(o.containment).scrollTop() || 0;
 		}
 
-		//Store needed variables
 		this.offset = this.helper.offset();
 		this.position = { left: curleft, top: curtop };
-		this.size = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
-		this.originalSize = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
+
+		this.size = this._helper ? {
+				width: this.helper.width(),
+				height: this.helper.height()
+			} : {
+				width: el.width(),
+				height: el.height()
+			};
+
+		this.originalSize = this._helper ? {
+				width: el.outerWidth(),
+				height: el.outerHeight()
+			} : {
+				width: el.width(),
+				height: el.height()
+			};
+
+		this.sizeDiff = {
+			width: el.outerWidth() - el.width(),
+			height: el.outerHeight() - el.height()
+		};
+
 		this.originalPosition = { left: curleft, top: curtop };
-		this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
 		this.originalMousePosition = { left: event.pageX, top: event.pageY };
 
-		//Aspect Ratio
-		this.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1);
+		this.aspectRatio = (typeof o.aspectRatio === "number") ?
+			o.aspectRatio :
+			((this.originalSize.width / this.originalSize.height) || 1);
 
-		var cursor = $('.ui-resizable-' + this.axis).css('cursor');
-		$('body').css('cursor', cursor == 'auto' ? this.axis + '-resize' : cursor);
+		cursor = $(".ui-resizable-" + this.axis).css("cursor");
+		$("body").css("cursor", cursor === "auto" ? this.axis + "-resize" : cursor);
 
 		el.addClass("ui-resizable-resizing");
 		this._propagate("start", event);
@@ -2868,39 +3418,43 @@ $.widget("ui.resizable", $.ui.mouse, {
 
 	_mouseDrag: function(event) {
 
-		//Increase performance, avoid regex
-		var el = this.helper, o = this.options, props = {},
-			that = this, smp = this.originalMousePosition, a = this.axis;
+		var data, props,
+			smp = this.originalMousePosition,
+			a = this.axis,
+			dx = (event.pageX - smp.left) || 0,
+			dy = (event.pageY - smp.top) || 0,
+			trigger = this._change[a];
 
-		var dx = (event.pageX-smp.left)||0, dy = (event.pageY-smp.top)||0;
-		var trigger = this._change[a];
-		if (!trigger) return false;
+		this._updatePrevProperties();
 
-		// Calculate the attrs that will be change
-		var data = trigger.apply(this, [event, dx, dy]);
+		if (!trigger) {
+			return false;
+		}
+
+		data = trigger.apply(this, [ event, dx, dy ]);
 
-		// Put this in the mouseDrag handler since the user can start pressing shift while resizing
 		this._updateVirtualBoundaries(event.shiftKey);
-		if (this._aspectRatio || event.shiftKey)
+		if (this._aspectRatio || event.shiftKey) {
 			data = this._updateRatio(data, event);
+		}
 
 		data = this._respectSize(data, event);
 
-		// plugins callbacks need to be called first
+		this._updateCache(data);
+
 		this._propagate("resize", event);
 
-		el.css({
-			top: this.position.top + "px", left: this.position.left + "px",
-			width: this.size.width + "px", height: this.size.height + "px"
-		});
+		props = this._applyChanges();
 
-		if (!this._helper && this._proportionallyResizeElements.length)
+		if ( !this._helper && this._proportionallyResizeElements.length ) {
 			this._proportionallyResize();
+		}
 
-		this._updateCache(data);
-
-		// calling the user callback at the end
-		this._trigger('resize', event, this.ui());
+		if ( !$.isEmptyObject( props ) ) {
+			this._updatePrevProperties();
+			this._trigger( "resize", event, this.ui() );
+			this._applyChanges();
+		}
 
 		return false;
 	},
@@ -2908,84 +3462,149 @@ $.widget("ui.resizable", $.ui.mouse, {
 	_mouseStop: function(event) {
 
 		this.resizing = false;
-		var o = this.options, that = this;
+		var pr, ista, soffseth, soffsetw, s, left, top,
+			o = this.options, that = this;
 
-		if(this._helper) {
-			var pr = this._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
-				soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : that.sizeDiff.height,
-				soffsetw = ista ? 0 : that.sizeDiff.width;
+		if (this._helper) {
 
-			var s = { width: (that.helper.width()  - soffsetw), height: (that.helper.height() - soffseth) },
-				left = (parseInt(that.element.css('left'), 10) + (that.position.left - that.originalPosition.left)) || null,
-				top = (parseInt(that.element.css('top'), 10) + (that.position.top - that.originalPosition.top)) || null;
+			pr = this._proportionallyResizeElements;
+			ista = pr.length && (/textarea/i).test(pr[0].nodeName);
+			soffseth = ista && this._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height;
+			soffsetw = ista ? 0 : that.sizeDiff.width;
+
+			s = {
+				width: (that.helper.width()  - soffsetw),
+				height: (that.helper.height() - soffseth)
+			};
+			left = (parseInt(that.element.css("left"), 10) +
+				(that.position.left - that.originalPosition.left)) || null;
+			top = (parseInt(that.element.css("top"), 10) +
+				(that.position.top - that.originalPosition.top)) || null;
 
-			if (!o.animate)
+			if (!o.animate) {
 				this.element.css($.extend(s, { top: top, left: left }));
+			}
 
 			that.helper.height(that.size.height);
 			that.helper.width(that.size.width);
 
-			if (this._helper && !o.animate) this._proportionallyResize();
+			if (this._helper && !o.animate) {
+				this._proportionallyResize();
+			}
 		}
 
-		$('body').css('cursor', 'auto');
+		$("body").css("cursor", "auto");
 
 		this.element.removeClass("ui-resizable-resizing");
 
 		this._propagate("stop", event);
 
-		if (this._helper) this.helper.remove();
+		if (this._helper) {
+			this.helper.remove();
+		}
+
 		return false;
 
 	},
 
+	_updatePrevProperties: function() {
+		this.prevPosition = {
+			top: this.position.top,
+			left: this.position.left
+		};
+		this.prevSize = {
+			width: this.size.width,
+			height: this.size.height
+		};
+	},
+
+	_applyChanges: function() {
+		var props = {};
+
+		if ( this.position.top !== this.prevPosition.top ) {
+			props.top = this.position.top + "px";
+		}
+		if ( this.position.left !== this.prevPosition.left ) {
+			props.left = this.position.left + "px";
+		}
+		if ( this.size.width !== this.prevSize.width ) {
+			props.width = this.size.width + "px";
+		}
+		if ( this.size.height !== this.prevSize.height ) {
+			props.height = this.size.height + "px";
+		}
+
+		this.helper.css( props );
+
+		return props;
+	},
+
 	_updateVirtualBoundaries: function(forceAspectRatio) {
-		var o = this.options, pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b;
+		var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
+			o = this.options;
 
 		b = {
-			minWidth: isNumber(o.minWidth) ? o.minWidth : 0,
-			maxWidth: isNumber(o.maxWidth) ? o.maxWidth : Infinity,
-			minHeight: isNumber(o.minHeight) ? o.minHeight : 0,
-			maxHeight: isNumber(o.maxHeight) ? o.maxHeight : Infinity
+			minWidth: this._isNumber(o.minWidth) ? o.minWidth : 0,
+			maxWidth: this._isNumber(o.maxWidth) ? o.maxWidth : Infinity,
+			minHeight: this._isNumber(o.minHeight) ? o.minHeight : 0,
+			maxHeight: this._isNumber(o.maxHeight) ? o.maxHeight : Infinity
 		};
 
-		if(this._aspectRatio || forceAspectRatio) {
-			// We want to create an enclosing box whose aspect ration is the requested one
-			// First, compute the "projected" size for each dimension based on the aspect ratio and other dimension
+		if (this._aspectRatio || forceAspectRatio) {
 			pMinWidth = b.minHeight * this.aspectRatio;
 			pMinHeight = b.minWidth / this.aspectRatio;
 			pMaxWidth = b.maxHeight * this.aspectRatio;
 			pMaxHeight = b.maxWidth / this.aspectRatio;
 
-			if(pMinWidth > b.minWidth) b.minWidth = pMinWidth;
-			if(pMinHeight > b.minHeight) b.minHeight = pMinHeight;
-			if(pMaxWidth < b.maxWidth) b.maxWidth = pMaxWidth;
-			if(pMaxHeight < b.maxHeight) b.maxHeight = pMaxHeight;
+			if (pMinWidth > b.minWidth) {
+				b.minWidth = pMinWidth;
+			}
+			if (pMinHeight > b.minHeight) {
+				b.minHeight = pMinHeight;
+			}
+			if (pMaxWidth < b.maxWidth) {
+				b.maxWidth = pMaxWidth;
+			}
+			if (pMaxHeight < b.maxHeight) {
+				b.maxHeight = pMaxHeight;
+			}
 		}
 		this._vBoundaries = b;
 	},
 
 	_updateCache: function(data) {
-		var o = this.options;
 		this.offset = this.helper.offset();
-		if (isNumber(data.left)) this.position.left = data.left;
-		if (isNumber(data.top)) this.position.top = data.top;
-		if (isNumber(data.height)) this.size.height = data.height;
-		if (isNumber(data.width)) this.size.width = data.width;
+		if (this._isNumber(data.left)) {
+			this.position.left = data.left;
+		}
+		if (this._isNumber(data.top)) {
+			this.position.top = data.top;
+		}
+		if (this._isNumber(data.height)) {
+			this.size.height = data.height;
+		}
+		if (this._isNumber(data.width)) {
+			this.size.width = data.width;
+		}
 	},
 
-	_updateRatio: function(data, event) {
+	_updateRatio: function( data ) {
 
-		var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
+		var cpos = this.position,
+			csize = this.size,
+			a = this.axis;
 
-		if (isNumber(data.height)) data.width = (data.height * this.aspectRatio);
-		else if (isNumber(data.width)) data.height = (data.width / this.aspectRatio);
+		if (this._isNumber(data.height)) {
+			data.width = (data.height * this.aspectRatio);
+		} else if (this._isNumber(data.width)) {
+			data.height = (data.width / this.aspectRatio);
+		}
 
-		if (a == 'sw') {
+		if (a === "sw") {
 			data.left = cpos.left + (csize.width - data.width);
 			data.top = null;
 		}
-		if (a == 'nw') {
+		if (a === "nw") {
 			data.top = cpos.top + (csize.height - data.height);
 			data.left = cpos.left + (csize.width - data.width);
 		}
@@ -2993,59 +3612,106 @@ $.widget("ui.resizable", $.ui.mouse, {
 		return data;
 	},
 
-	_respectSize: function(data, event) {
+	_respectSize: function( data ) {
 
-		var el = this.helper, o = this._vBoundaries, pRatio = this._aspectRatio || event.shiftKey, a = this.axis,
-				ismaxw = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
-					isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height);
+		var o = this._vBoundaries,
+			a = this.axis,
+			ismaxw = this._isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width),
+			ismaxh = this._isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
+			isminw = this._isNumber(data.width) && o.minWidth && (o.minWidth > data.width),
+			isminh = this._isNumber(data.height) && o.minHeight && (o.minHeight > data.height),
+			dw = this.originalPosition.left + this.originalSize.width,
+			dh = this.position.top + this.size.height,
+			cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
+		if (isminw) {
+			data.width = o.minWidth;
+		}
+		if (isminh) {
+			data.height = o.minHeight;
+		}
+		if (ismaxw) {
+			data.width = o.maxWidth;
+		}
+		if (ismaxh) {
+			data.height = o.maxHeight;
+		}
 
-		if (isminw) data.width = o.minWidth;
-		if (isminh) data.height = o.minHeight;
-		if (ismaxw) data.width = o.maxWidth;
-		if (ismaxh) data.height = o.maxHeight;
+		if (isminw && cw) {
+			data.left = dw - o.minWidth;
+		}
+		if (ismaxw && cw) {
+			data.left = dw - o.maxWidth;
+		}
+		if (isminh && ch) {
+			data.top = dh - o.minHeight;
+		}
+		if (ismaxh && ch) {
+			data.top = dh - o.maxHeight;
+		}
+
+		// Fixing jump error on top/left - bug #2330
+		if (!data.width && !data.height && !data.left && data.top) {
+			data.top = null;
+		} else if (!data.width && !data.height && !data.top && data.left) {
+			data.left = null;
+		}
 
-		var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
-		var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
+		return data;
+	},
 
-		if (isminw && cw) data.left = dw - o.minWidth;
-		if (ismaxw && cw) data.left = dw - o.maxWidth;
-		if (isminh && ch)	data.top = dh - o.minHeight;
-		if (ismaxh && ch)	data.top = dh - o.maxHeight;
+	_getPaddingPlusBorderDimensions: function( element ) {
+		var i = 0,
+			widths = [],
+			borders = [
+				element.css( "borderTopWidth" ),
+				element.css( "borderRightWidth" ),
+				element.css( "borderBottomWidth" ),
+				element.css( "borderLeftWidth" )
+			],
+			paddings = [
+				element.css( "paddingTop" ),
+				element.css( "paddingRight" ),
+				element.css( "paddingBottom" ),
+				element.css( "paddingLeft" )
+			];
 
-		// fixing jump error on top/left - bug #2330
-		var isNotwh = !data.width && !data.height;
-		if (isNotwh && !data.left && data.top) data.top = null;
-		else if (isNotwh && !data.top && data.left) data.left = null;
+		for ( ; i < 4; i++ ) {
+			widths[ i ] = ( parseInt( borders[ i ], 10 ) || 0 );
+			widths[ i ] += ( parseInt( paddings[ i ], 10 ) || 0 );
+		}
 
-		return data;
+		return {
+			height: widths[ 0 ] + widths[ 2 ],
+			width: widths[ 1 ] + widths[ 3 ]
+		};
 	},
 
 	_proportionallyResize: function() {
 
-		var o = this.options;
-		if (!this._proportionallyResizeElements.length) return;
-		var element = this.helper || this.element;
+		if (!this._proportionallyResizeElements.length) {
+			return;
+		}
 
-		for (var i=0; i < this._proportionallyResizeElements.length; i++) {
+		var prel,
+			i = 0,
+			element = this.helper || this.element;
 
-			var prel = this._proportionallyResizeElements[i];
+		for ( ; i < this._proportionallyResizeElements.length; i++) {
 
-			if (!this.borderDif) {
-				var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
-					p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
+			prel = this._proportionallyResizeElements[i];
 
-				this.borderDif = $.map(b, function(v, i) {
-					var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
-					return border + padding;
-				});
+			// TODO: Seems like a bug to cache this.outerDimensions
+			// considering that we are in a loop.
+			if (!this.outerDimensions) {
+				this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
 			}
 
 			prel.css({
-				height: (element.height() - this.borderDif[0] - this.borderDif[2]) || 0,
-				width: (element.width() - this.borderDif[1] - this.borderDif[3]) || 0
+				height: (element.height() - this.outerDimensions.height) || 0,
+				width: (element.width() - this.outerDimensions.width) || 0
 			});
 
-		};
+		}
 
 	},
 
@@ -3054,20 +3720,16 @@ $.widget("ui.resizable", $.ui.mouse, {
 		var el = this.element, o = this.options;
 		this.elementOffset = el.offset();
 
-		if(this._helper) {
+		if (this._helper) {
 
-			this.helper = this.helper || $('<div style="overflow:hidden;"></div>');
-
-			// fix ie6 offset TODO: This seems broken
-			var ie6offset = ($.ui.ie6 ? 1 : 0),
-			pxyoffset = ( $.ui.ie6 ? 2 : -1 );
+			this.helper = this.helper || $("<div style='overflow:hidden;'></div>");
 
 			this.helper.addClass(this._helper).css({
-				width: this.element.outerWidth() + pxyoffset,
-				height: this.element.outerHeight() + pxyoffset,
-				position: 'absolute',
-				left: this.elementOffset.left - ie6offset +'px',
-				top: this.elementOffset.top - ie6offset +'px',
+				width: this.element.outerWidth() - 1,
+				height: this.element.outerHeight() - 1,
+				position: "absolute",
+				left: this.elementOffset.left + "px",
+				top: this.elementOffset.top + "px",
 				zIndex: ++o.zIndex //TODO: Don't modify option
 			});
 
@@ -3082,37 +3744,41 @@ $.widget("ui.resizable", $.ui.mouse, {
 	},
 
 	_change: {
-		e: function(event, dx, dy) {
+		e: function(event, dx) {
 			return { width: this.originalSize.width + dx };
 		},
-		w: function(event, dx, dy) {
-			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
+		w: function(event, dx) {
+			var cs = this.originalSize, sp = this.originalPosition;
 			return { left: sp.left + dx, width: cs.width - dx };
 		},
 		n: function(event, dx, dy) {
-			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
+			var cs = this.originalSize, sp = this.originalPosition;
 			return { top: sp.top + dy, height: cs.height - dy };
 		},
 		s: function(event, dx, dy) {
 			return { height: this.originalSize.height + dy };
 		},
 		se: function(event, dx, dy) {
-			return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
+			return $.extend(this._change.s.apply(this, arguments),
+				this._change.e.apply(this, [ event, dx, dy ]));
 		},
 		sw: function(event, dx, dy) {
-			return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
+			return $.extend(this._change.s.apply(this, arguments),
+				this._change.w.apply(this, [ event, dx, dy ]));
 		},
 		ne: function(event, dx, dy) {
-			return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
+			return $.extend(this._change.n.apply(this, arguments),
+				this._change.e.apply(this, [ event, dx, dy ]));
 		},
 		nw: function(event, dx, dy) {
-			return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
+			return $.extend(this._change.n.apply(this, arguments),
+				this._change.w.apply(this, [ event, dx, dy ]));
 		}
 	},
 
 	_propagate: function(n, event) {
-		$.ui.plugin.call(this, n, [event, this.ui()]);
-		(n != "resize" && this._trigger(n, event, this.ui()));
+		$.ui.plugin.call(this, n, [ event, this.ui() ]);
+		(n !== "resize" && this._trigger(n, event, this.ui()));
 	},
 
 	plugins: {},
@@ -3135,76 +3801,20 @@ $.widget("ui.resizable", $.ui.mouse, {
  * Resizable Extensions
  */
 
-$.ui.plugin.add("resizable", "alsoResize", {
-
-	start: function (event, ui) {
-		var that = $(this).data("resizable"), o = that.options;
-
-		var _store = function (exp) {
-			$(exp).each(function() {
-				var el = $(this);
-				el.data("resizable-alsoresize", {
-					width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
-					left: parseInt(el.css('left'), 10), top: parseInt(el.css('top'), 10)
-				});
-			});
-		};
-
-		if (typeof(o.alsoResize) == 'object' && !o.alsoResize.parentNode) {
-			if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
-			else { $.each(o.alsoResize, function (exp) { _store(exp); }); }
-		}else{
-			_store(o.alsoResize);
-		}
-	},
-
-	resize: function (event, ui) {
-		var that = $(this).data("resizable"), o = that.options, os = that.originalSize, op = that.originalPosition;
-
-		var delta = {
-			height: (that.size.height - os.height) || 0, width: (that.size.width - os.width) || 0,
-			top: (that.position.top - op.top) || 0, left: (that.position.left - op.left) || 0
-		},
-
-		_alsoResize = function (exp, c) {
-			$(exp).each(function() {
-				var el = $(this), start = $(this).data("resizable-alsoresize"), style = {},
-					css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ['width', 'height'] : ['width', 'height', 'top', 'left'];
-
-				$.each(css, function (i, prop) {
-					var sum = (start[prop]||0) + (delta[prop]||0);
-					if (sum && sum >= 0)
-						style[prop] = sum || null;
-				});
-
-				el.css(style);
-			});
-		};
-
-		if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
-			$.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); });
-		}else{
-			_alsoResize(o.alsoResize);
-		}
-	},
-
-	stop: function (event, ui) {
-		$(this).removeData("resizable-alsoresize");
-	}
-});
-
 $.ui.plugin.add("resizable", "animate", {
 
-	stop: function(event, ui) {
-		var that = $(this).data("resizable"), o = that.options;
-
-		var pr = that._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
-					soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : that.sizeDiff.height,
-						soffsetw = ista ? 0 : that.sizeDiff.width;
-
-		var style = { width: (that.size.width - soffsetw), height: (that.size.height - soffseth) },
-					left = (parseInt(that.element.css('left'), 10) + (that.position.left - that.originalPosition.left)) || null,
-						top = (parseInt(that.element.css('top'), 10) + (that.position.top - that.originalPosition.top)) || null;
+	stop: function( event ) {
+		var that = $(this).resizable( "instance" ),
+			o = that.options,
+			pr = that._proportionallyResizeElements,
+			ista = pr.length && (/textarea/i).test(pr[0].nodeName),
+			soffseth = ista && that._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height,
+			soffsetw = ista ? 0 : that.sizeDiff.width,
+			style = { width: (that.size.width - soffsetw), height: (that.size.height - soffseth) },
+			left = (parseInt(that.element.css("left"), 10) +
+				(that.position.left - that.originalPosition.left)) || null,
+			top = (parseInt(that.element.css("top"), 10) +
+				(that.position.top - that.originalPosition.top)) || null;
 
 		that.element.animate(
 			$.extend(style, top && left ? { top: top, left: left } : {}), {
@@ -3213,13 +3823,15 @@ $.ui.plugin.add("resizable", "animate", {
 				step: function() {
 
 					var data = {
-						width: parseInt(that.element.css('width'), 10),
-						height: parseInt(that.element.css('height'), 10),
-						top: parseInt(that.element.css('top'), 10),
-						left: parseInt(that.element.css('left'), 10)
+						width: parseInt(that.element.css("width"), 10),
+						height: parseInt(that.element.css("height"), 10),
+						top: parseInt(that.element.css("top"), 10),
+						left: parseInt(that.element.css("left"), 10)
 					};
 
-					if (pr && pr.length) $(pr[0]).css({ width: data.width, height: data.height });
+					if (pr && pr.length) {
+						$(pr[0]).css({ width: data.width, height: data.height });
+					}
 
 					// propagating resize, and updating values for each animation step
 					that._updateCache(data);
@@ -3232,193 +3844,428 @@ $.ui.plugin.add("resizable", "animate", {
 
 });
 
-$.ui.plugin.add("resizable", "containment", {
+$.ui.plugin.add( "resizable", "containment", {
 
-	start: function(event, ui) {
-		var that = $(this).data("resizable"), o = that.options, el = that.element;
-		var oc = o.containment,	ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
-		if (!ce) return;
+	start: function() {
+		var element, p, co, ch, cw, width, height,
+			that = $( this ).resizable( "instance" ),
+			o = that.options,
+			el = that.element,
+			oc = o.containment,
+			ce = ( oc instanceof $ ) ? oc.get( 0 ) : ( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
 
-		that.containerElement = $(ce);
+		if ( !ce ) {
+			return;
+		}
 
-		if (/document/.test(oc) || oc == document) {
-			that.containerOffset = { left: 0, top: 0 };
-			that.containerPosition = { left: 0, top: 0 };
+		that.containerElement = $( ce );
 
-			that.parentData = {
-				element: $(document), left: 0, top: 0,
-				width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight
+		if ( /document/.test( oc ) || oc === document ) {
+			that.containerOffset = {
+				left: 0,
+				top: 0
+			};
+			that.containerPosition = {
+				left: 0,
+				top: 0
 			};
-		}
 
-		// i'm a node, so compute top, left, right, bottom
-		else {
-			var element = $(ce), p = [];
-			$([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });
+			that.parentData = {
+				element: $( document ),
+				left: 0,
+				top: 0,
+				width: $( document ).width(),
+				height: $( document ).height() || document.body.parentNode.scrollHeight
+			};
+		} else {
+			element = $( ce );
+			p = [];
+			$([ "Top", "Right", "Left", "Bottom" ]).each(function( i, name ) {
+				p[ i ] = that._num( element.css( "padding" + name ) );
+			});
 
 			that.containerOffset = element.offset();
 			that.containerPosition = element.position();
-			that.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };
+			that.containerSize = {
+				height: ( element.innerHeight() - p[ 3 ] ),
+				width: ( element.innerWidth() - p[ 1 ] )
+			};
 
-			var co = that.containerOffset, ch = that.containerSize.height,	cw = that.containerSize.width,
-						width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
+			co = that.containerOffset;
+			ch = that.containerSize.height;
+			cw = that.containerSize.width;
+			width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
+			height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
 
 			that.parentData = {
-				element: ce, left: co.left, top: co.top, width: width, height: height
+				element: ce,
+				left: co.left,
+				top: co.top,
+				width: width,
+				height: height
 			};
 		}
 	},
 
-	resize: function(event, ui) {
-		var that = $(this).data("resizable"), o = that.options,
-				ps = that.containerSize, co = that.containerOffset, cs = that.size, cp = that.position,
-				pRatio = that._aspectRatio || event.shiftKey, cop = { top:0, left:0 }, ce = that.containerElement;
+	resize: function( event ) {
+		var woset, hoset, isParent, isOffsetRelative,
+			that = $( this ).resizable( "instance" ),
+			o = that.options,
+			co = that.containerOffset,
+			cp = that.position,
+			pRatio = that._aspectRatio || event.shiftKey,
+			cop = {
+				top: 0,
+				left: 0
+			},
+			ce = that.containerElement,
+			continueResize = true;
+
+		if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
+			cop = co;
+		}
 
-		if (ce[0] != document && (/static/).test(ce.css('position'))) cop = co;
+		if ( cp.left < ( that._helper ? co.left : 0 ) ) {
+			that.size.width = that.size.width +
+				( that._helper ?
+					( that.position.left - co.left ) :
+					( that.position.left - cop.left ) );
 
-		if (cp.left < (that._helper ? co.left : 0)) {
-			that.size.width = that.size.width + (that._helper ? (that.position.left - co.left) : (that.position.left - cop.left));
-			if (pRatio) that.size.height = that.size.width / that.aspectRatio;
+			if ( pRatio ) {
+				that.size.height = that.size.width / that.aspectRatio;
+				continueResize = false;
+			}
 			that.position.left = o.helper ? co.left : 0;
 		}
 
-		if (cp.top < (that._helper ? co.top : 0)) {
-			that.size.height = that.size.height + (that._helper ? (that.position.top - co.top) : that.position.top);
-			if (pRatio) that.size.width = that.size.height * that.aspectRatio;
+		if ( cp.top < ( that._helper ? co.top : 0 ) ) {
+			that.size.height = that.size.height +
+				( that._helper ?
+					( that.position.top - co.top ) :
+					that.position.top );
+
+			if ( pRatio ) {
+				that.size.width = that.size.height * that.aspectRatio;
+				continueResize = false;
+			}
 			that.position.top = that._helper ? co.top : 0;
 		}
 
-		that.offset.left = that.parentData.left+that.position.left;
-		that.offset.top = that.parentData.top+that.position.top;
+		isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
+		isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
 
-		var woset = Math.abs( (that._helper ? that.offset.left - cop.left : (that.offset.left - cop.left)) + that.sizeDiff.width ),
-					hoset = Math.abs( (that._helper ? that.offset.top - cop.top : (that.offset.top - co.top)) + that.sizeDiff.height );
+		if ( isParent && isOffsetRelative ) {
+			that.offset.left = that.parentData.left + that.position.left;
+			that.offset.top = that.parentData.top + that.position.top;
+		} else {
+			that.offset.left = that.element.offset().left;
+			that.offset.top = that.element.offset().top;
+		}
 
-		var isParent = that.containerElement.get(0) == that.element.parent().get(0),
-			isOffsetRelative = /relative|absolute/.test(that.containerElement.css('position'));
+		woset = Math.abs( that.sizeDiff.width +
+			(that._helper ?
+				that.offset.left - cop.left :
+				(that.offset.left - co.left)) );
 
-		if(isParent && isOffsetRelative) woset -= that.parentData.left;
+		hoset = Math.abs( that.sizeDiff.height +
+			(that._helper ?
+				that.offset.top - cop.top :
+				(that.offset.top - co.top)) );
 
-		if (woset + that.size.width >= that.parentData.width) {
+		if ( woset + that.size.width >= that.parentData.width ) {
 			that.size.width = that.parentData.width - woset;
-			if (pRatio) that.size.height = that.size.width / that.aspectRatio;
+			if ( pRatio ) {
+				that.size.height = that.size.width / that.aspectRatio;
+				continueResize = false;
+			}
 		}
 
-		if (hoset + that.size.height >= that.parentData.height) {
+		if ( hoset + that.size.height >= that.parentData.height ) {
 			that.size.height = that.parentData.height - hoset;
-			if (pRatio) that.size.width = that.size.height * that.aspectRatio;
+			if ( pRatio ) {
+				that.size.width = that.size.height * that.aspectRatio;
+				continueResize = false;
+			}
+		}
+
+		if ( !continueResize ){
+			that.position.left = that.prevPosition.left;
+			that.position.top = that.prevPosition.top;
+			that.size.width = that.prevSize.width;
+			that.size.height = that.prevSize.height;
+		}
+	},
+
+	stop: function() {
+		var that = $( this ).resizable( "instance" ),
+			o = that.options,
+			co = that.containerOffset,
+			cop = that.containerPosition,
+			ce = that.containerElement,
+			helper = $( that.helper ),
+			ho = helper.offset(),
+			w = helper.outerWidth() - that.sizeDiff.width,
+			h = helper.outerHeight() - that.sizeDiff.height;
+
+		if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
+			$( this ).css({
+				left: ho.left - cop.left - co.left,
+				width: w,
+				height: h
+			});
+		}
+
+		if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
+			$( this ).css({
+				left: ho.left - cop.left - co.left,
+				width: w,
+				height: h
+			});
+		}
+	}
+});
+
+$.ui.plugin.add("resizable", "alsoResize", {
+
+	start: function() {
+		var that = $(this).resizable( "instance" ),
+			o = that.options,
+			_store = function(exp) {
+				$(exp).each(function() {
+					var el = $(this);
+					el.data("ui-resizable-alsoresize", {
+						width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
+						left: parseInt(el.css("left"), 10), top: parseInt(el.css("top"), 10)
+					});
+				});
+			};
+
+		if (typeof(o.alsoResize) === "object" && !o.alsoResize.parentNode) {
+			if (o.alsoResize.length) {
+				o.alsoResize = o.alsoResize[0];
+				_store(o.alsoResize);
+			} else {
+				$.each(o.alsoResize, function(exp) {
+					_store(exp);
+				});
+			}
+		} else {
+			_store(o.alsoResize);
 		}
 	},
 
-	stop: function(event, ui){
-		var that = $(this).data("resizable"), o = that.options, cp = that.position,
-				co = that.containerOffset, cop = that.containerPosition, ce = that.containerElement;
+	resize: function(event, ui) {
+		var that = $(this).resizable( "instance" ),
+			o = that.options,
+			os = that.originalSize,
+			op = that.originalPosition,
+			delta = {
+				height: (that.size.height - os.height) || 0,
+				width: (that.size.width - os.width) || 0,
+				top: (that.position.top - op.top) || 0,
+				left: (that.position.left - op.left) || 0
+			},
 
-		var helper = $(that.helper), ho = helper.offset(), w = helper.outerWidth() - that.sizeDiff.width, h = helper.outerHeight() - that.sizeDiff.height;
+			_alsoResize = function(exp, c) {
+				$(exp).each(function() {
+					var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
+						css = c && c.length ?
+							c :
+							el.parents(ui.originalElement[0]).length ?
+								[ "width", "height" ] :
+								[ "width", "height", "top", "left" ];
+
+					$.each(css, function(i, prop) {
+						var sum = (start[prop] || 0) + (delta[prop] || 0);
+						if (sum && sum >= 0) {
+							style[prop] = sum || null;
+						}
+					});
 
-		if (that._helper && !o.animate && (/relative/).test(ce.css('position')))
-			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
+					el.css(style);
+				});
+			};
 
-		if (that._helper && !o.animate && (/static/).test(ce.css('position')))
-			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
+		if (typeof(o.alsoResize) === "object" && !o.alsoResize.nodeType) {
+			$.each(o.alsoResize, function(exp, c) {
+				_alsoResize(exp, c);
+			});
+		} else {
+			_alsoResize(o.alsoResize);
+		}
+	},
 
+	stop: function() {
+		$(this).removeData("resizable-alsoresize");
 	}
 });
 
 $.ui.plugin.add("resizable", "ghost", {
 
-	start: function(event, ui) {
+	start: function() {
 
-		var that = $(this).data("resizable"), o = that.options, cs = that.size;
+		var that = $(this).resizable( "instance" ), o = that.options, cs = that.size;
 
 		that.ghost = that.originalElement.clone();
 		that.ghost
-			.css({ opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 })
-			.addClass('ui-resizable-ghost')
-			.addClass(typeof o.ghost == 'string' ? o.ghost : '');
+			.css({
+				opacity: 0.25,
+				display: "block",
+				position: "relative",
+				height: cs.height,
+				width: cs.width,
+				margin: 0,
+				left: 0,
+				top: 0
+			})
+			.addClass("ui-resizable-ghost")
+			.addClass(typeof o.ghost === "string" ? o.ghost : "");
 
 		that.ghost.appendTo(that.helper);
 
 	},
 
-	resize: function(event, ui){
-		var that = $(this).data("resizable"), o = that.options;
-		if (that.ghost) that.ghost.css({ position: 'relative', height: that.size.height, width: that.size.width });
+	resize: function() {
+		var that = $(this).resizable( "instance" );
+		if (that.ghost) {
+			that.ghost.css({
+				position: "relative",
+				height: that.size.height,
+				width: that.size.width
+			});
+		}
 	},
 
-	stop: function(event, ui){
-		var that = $(this).data("resizable"), o = that.options;
-		if (that.ghost && that.helper) that.helper.get(0).removeChild(that.ghost.get(0));
+	stop: function() {
+		var that = $(this).resizable( "instance" );
+		if (that.ghost && that.helper) {
+			that.helper.get(0).removeChild(that.ghost.get(0));
+		}
 	}
 
 });
 
 $.ui.plugin.add("resizable", "grid", {
 
-	resize: function(event, ui) {
-		var that = $(this).data("resizable"), o = that.options, cs = that.size, os = that.originalSize, op = that.originalPosition, a = that.axis, ratio = o._aspectRatio || event.shiftKey;
-		o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
-		var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
+	resize: function() {
+		var outerDimensions,
+			that = $(this).resizable( "instance" ),
+			o = that.options,
+			cs = that.size,
+			os = that.originalSize,
+			op = that.originalPosition,
+			a = that.axis,
+			grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
+			gridX = (grid[0] || 1),
+			gridY = (grid[1] || 1),
+			ox = Math.round((cs.width - os.width) / gridX) * gridX,
+			oy = Math.round((cs.height - os.height) / gridY) * gridY,
+			newWidth = os.width + ox,
+			newHeight = os.height + oy,
+			isMaxWidth = o.maxWidth && (o.maxWidth < newWidth),
+			isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
+			isMinWidth = o.minWidth && (o.minWidth > newWidth),
+			isMinHeight = o.minHeight && (o.minHeight > newHeight);
+
+		o.grid = grid;
+
+		if (isMinWidth) {
+			newWidth += gridX;
+		}
+		if (isMinHeight) {
+			newHeight += gridY;
+		}
+		if (isMaxWidth) {
+			newWidth -= gridX;
+		}
+		if (isMaxHeight) {
+			newHeight -= gridY;
+		}
 
 		if (/^(se|s|e)$/.test(a)) {
-			that.size.width = os.width + ox;
-			that.size.height = os.height + oy;
-		}
-		else if (/^(ne)$/.test(a)) {
-			that.size.width = os.width + ox;
-			that.size.height = os.height + oy;
-			that.position.top = op.top - oy;
-		}
-		else if (/^(sw)$/.test(a)) {
-			that.size.width = os.width + ox;
-			that.size.height = os.height + oy;
-			that.position.left = op.left - ox;
-		}
-		else {
-			that.size.width = os.width + ox;
-			that.size.height = os.height + oy;
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+		} else if (/^(ne)$/.test(a)) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
 			that.position.top = op.top - oy;
+		} else if (/^(sw)$/.test(a)) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
 			that.position.left = op.left - ox;
+		} else {
+			if ( newHeight - gridY <= 0 || newWidth - gridX <= 0) {
+				outerDimensions = that._getPaddingPlusBorderDimensions( this );
+			}
+
+			if ( newHeight - gridY > 0 ) {
+				that.size.height = newHeight;
+				that.position.top = op.top - oy;
+			} else {
+				newHeight = gridY - outerDimensions.height;
+				that.size.height = newHeight;
+				that.position.top = op.top + os.height - newHeight;
+			}
+			if ( newWidth - gridX > 0 ) {
+				that.size.width = newWidth;
+				that.position.left = op.left - ox;
+			} else {
+				newWidth = gridY - outerDimensions.height;
+				that.size.width = newWidth;
+				that.position.left = op.left + os.width - newWidth;
+			}
 		}
 	}
 
 });
 
-var num = function(v) {
-	return parseInt(v, 10) || 0;
-};
+var resizable = $.ui.resizable;
 
-var isNumber = function(value) {
-	return !isNaN(parseInt(value, 10));
-};
 
-})(jQuery);
-(function( $, undefined ) {
+/*!
+ * jQuery UI Selectable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/selectable/
+ */
+
 
-$.widget("ui.selectable", $.ui.mouse, {
-	version: "1.9.1",
+var selectable = $.widget("ui.selectable", $.ui.mouse, {
+	version: "1.11.2",
 	options: {
-		appendTo: 'body',
+		appendTo: "body",
 		autoRefresh: true,
 		distance: 0,
-		filter: '*',
-		tolerance: 'touch'
+		filter: "*",
+		tolerance: "touch",
+
+		// callbacks
+		selected: null,
+		selecting: null,
+		start: null,
+		stop: null,
+		unselected: null,
+		unselecting: null
 	},
 	_create: function() {
-		var that = this;
+		var selectees,
+			that = this;
 
 		this.element.addClass("ui-selectable");
 
 		this.dragged = false;
 
 		// cache selectee children based on filter
-		var selectees;
 		this.refresh = function() {
 			selectees = $(that.options.filter, that.element[0]);
 			selectees.addClass("ui-selectee");
 			selectees.each(function() {
-				var $this = $(this);
-				var pos = $this.offset();
+				var $this = $(this),
+					pos = $this.offset();
 				$.data(this, "selectable-item", {
 					element: this,
 					$element: $this,
@@ -3427,9 +4274,9 @@ $.widget("ui.selectable", $.ui.mouse, {
 					right: pos.left + $this.outerWidth(),
 					bottom: pos.top + $this.outerHeight(),
 					startselected: false,
-					selected: $this.hasClass('ui-selected'),
-					selecting: $this.hasClass('ui-selecting'),
-					unselecting: $this.hasClass('ui-unselecting')
+					selected: $this.hasClass("ui-selected"),
+					selecting: $this.hasClass("ui-selecting"),
+					unselecting: $this.hasClass("ui-unselecting")
 				});
 			});
 		};
@@ -3452,14 +4299,14 @@ $.widget("ui.selectable", $.ui.mouse, {
 	},
 
 	_mouseStart: function(event) {
-		var that = this;
+		var that = this,
+			options = this.options;
 
-		this.opos = [event.pageX, event.pageY];
+		this.opos = [ event.pageX, event.pageY ];
 
-		if (this.options.disabled)
+		if (this.options.disabled) {
 			return;
-
-		var options = this.options;
+		}
 
 		this.selectees = $(options.filter, this.element[0]);
 
@@ -3468,8 +4315,8 @@ $.widget("ui.selectable", $.ui.mouse, {
 		$(options.appendTo).append(this.helper);
 		// position helper (lasso)
 		this.helper.css({
-			"left": event.clientX,
-			"top": event.clientY,
+			"left": event.pageX,
+			"top": event.pageY,
 			"width": 0,
 			"height": 0
 		});
@@ -3478,13 +4325,13 @@ $.widget("ui.selectable", $.ui.mouse, {
 			this.refresh();
 		}
 
-		this.selectees.filter('.ui-selected').each(function() {
+		this.selectees.filter(".ui-selected").each(function() {
 			var selectee = $.data(this, "selectable-item");
 			selectee.startselected = true;
 			if (!event.metaKey && !event.ctrlKey) {
-				selectee.$element.removeClass('ui-selected');
+				selectee.$element.removeClass("ui-selected");
 				selectee.selected = false;
-				selectee.$element.addClass('ui-unselecting');
+				selectee.$element.addClass("ui-unselecting");
 				selectee.unselecting = true;
 				// selectable UNSELECTING callback
 				that._trigger("unselecting", event, {
@@ -3493,10 +4340,11 @@ $.widget("ui.selectable", $.ui.mouse, {
 			}
 		});
 
-		$(event.target).parents().andSelf().each(function() {
-			var selectee = $.data(this, "selectable-item");
+		$(event.target).parents().addBack().each(function() {
+			var doSelect,
+				selectee = $.data(this, "selectable-item");
 			if (selectee) {
-				var doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$element.hasClass('ui-selected');
+				doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$element.hasClass("ui-selected");
 				selectee.$element
 					.removeClass(doSelect ? "ui-unselecting" : "ui-selected")
 					.addClass(doSelect ? "ui-selecting" : "ui-unselecting");
@@ -3520,43 +4368,52 @@ $.widget("ui.selectable", $.ui.mouse, {
 	},
 
 	_mouseDrag: function(event) {
-		var that = this;
+
 		this.dragged = true;
 
-		if (this.options.disabled)
+		if (this.options.disabled) {
 			return;
+		}
 
-		var options = this.options;
+		var tmp,
+			that = this,
+			options = this.options,
+			x1 = this.opos[0],
+			y1 = this.opos[1],
+			x2 = event.pageX,
+			y2 = event.pageY;
 
-		var x1 = this.opos[0], y1 = this.opos[1], x2 = event.pageX, y2 = event.pageY;
-		if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; }
-		if (y1 > y2) { var tmp = y2; y2 = y1; y1 = tmp; }
-		this.helper.css({left: x1, top: y1, width: x2-x1, height: y2-y1});
+		if (x1 > x2) { tmp = x2; x2 = x1; x1 = tmp; }
+		if (y1 > y2) { tmp = y2; y2 = y1; y1 = tmp; }
+		this.helper.css({ left: x1, top: y1, width: x2 - x1, height: y2 - y1 });
 
 		this.selectees.each(function() {
-			var selectee = $.data(this, "selectable-item");
+			var selectee = $.data(this, "selectable-item"),
+				hit = false;
+
 			//prevent helper from being selected if appendTo: selectable
-			if (!selectee || selectee.element == that.element[0])
+			if (!selectee || selectee.element === that.element[0]) {
 				return;
-			var hit = false;
-			if (options.tolerance == 'touch') {
+			}
+
+			if (options.tolerance === "touch") {
 				hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
-			} else if (options.tolerance == 'fit') {
+			} else if (options.tolerance === "fit") {
 				hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
 			}
 
 			if (hit) {
 				// SELECT
 				if (selectee.selected) {
-					selectee.$element.removeClass('ui-selected');
+					selectee.$element.removeClass("ui-selected");
 					selectee.selected = false;
 				}
 				if (selectee.unselecting) {
-					selectee.$element.removeClass('ui-unselecting');
+					selectee.$element.removeClass("ui-unselecting");
 					selectee.unselecting = false;
 				}
 				if (!selectee.selecting) {
-					selectee.$element.addClass('ui-selecting');
+					selectee.$element.addClass("ui-selecting");
 					selectee.selecting = true;
 					// selectable SELECTING callback
 					that._trigger("selecting", event, {
@@ -3567,15 +4424,15 @@ $.widget("ui.selectable", $.ui.mouse, {
 				// UNSELECT
 				if (selectee.selecting) {
 					if ((event.metaKey || event.ctrlKey) && selectee.startselected) {
-						selectee.$element.removeClass('ui-selecting');
+						selectee.$element.removeClass("ui-selecting");
 						selectee.selecting = false;
-						selectee.$element.addClass('ui-selected');
+						selectee.$element.addClass("ui-selected");
 						selectee.selected = true;
 					} else {
-						selectee.$element.removeClass('ui-selecting');
+						selectee.$element.removeClass("ui-selecting");
 						selectee.selecting = false;
 						if (selectee.startselected) {
-							selectee.$element.addClass('ui-unselecting');
+							selectee.$element.addClass("ui-unselecting");
 							selectee.unselecting = true;
 						}
 						// selectable UNSELECTING callback
@@ -3586,10 +4443,10 @@ $.widget("ui.selectable", $.ui.mouse, {
 				}
 				if (selectee.selected) {
 					if (!event.metaKey && !event.ctrlKey && !selectee.startselected) {
-						selectee.$element.removeClass('ui-selected');
+						selectee.$element.removeClass("ui-selected");
 						selectee.selected = false;
 
-						selectee.$element.addClass('ui-unselecting');
+						selectee.$element.addClass("ui-unselecting");
 						selectee.unselecting = true;
 						// selectable UNSELECTING callback
 						that._trigger("unselecting", event, {
@@ -3608,20 +4465,18 @@ $.widget("ui.selectable", $.ui.mouse, {
 
 		this.dragged = false;
 
-		var options = this.options;
-
-		$('.ui-unselecting', this.element[0]).each(function() {
+		$(".ui-unselecting", this.element[0]).each(function() {
 			var selectee = $.data(this, "selectable-item");
-			selectee.$element.removeClass('ui-unselecting');
+			selectee.$element.removeClass("ui-unselecting");
 			selectee.unselecting = false;
 			selectee.startselected = false;
 			that._trigger("unselected", event, {
 				unselected: selectee.element
 			});
 		});
-		$('.ui-selecting', this.element[0]).each(function() {
+		$(".ui-selecting", this.element[0]).each(function() {
 			var selectee = $.data(this, "selectable-item");
-			selectee.$element.removeClass('ui-selecting').addClass('ui-selected');
+			selectee.$element.removeClass("ui-selecting").addClass("ui-selected");
 			selectee.selecting = false;
 			selectee.selected = true;
 			selectee.startselected = true;
@@ -3638,11 +4493,21 @@ $.widget("ui.selectable", $.ui.mouse, {
 
 });
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.widget("ui.sortable", $.ui.mouse, {
-	version: "1.9.1",
+/*!
+ * jQuery UI Sortable 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/sortable/
+ */
+
+
+var sortable = $.widget("ui.sortable", $.ui.mouse, {
+	version: "1.11.2",
 	widgetEventPrefix: "sort",
 	ready: false,
 	options: {
@@ -3650,7 +4515,7 @@ $.widget("ui.sortable", $.ui.mouse, {
 		axis: false,
 		connectWith: false,
 		containment: false,
-		cursor: 'auto',
+		cursor: "auto",
 		cursorAt: false,
 		dropOnEmpty: true,
 		forcePlaceholderSize: false,
@@ -3658,7 +4523,7 @@ $.widget("ui.sortable", $.ui.mouse, {
 		grid: false,
 		handle: false,
 		helper: "original",
-		items: '> *',
+		items: "> *",
 		opacity: false,
 		placeholder: false,
 		revert: false,
@@ -3667,8 +4532,31 @@ $.widget("ui.sortable", $.ui.mouse, {
 		scrollSpeed: 20,
 		scope: "default",
 		tolerance: "intersect",
-		zIndex: 1000
+		zIndex: 1000,
+
+		// callbacks
+		activate: null,
+		beforeStop: null,
+		change: null,
+		deactivate: null,
+		out: null,
+		over: null,
+		receive: null,
+		remove: null,
+		sort: null,
+		start: null,
+		stop: null,
+		update: null
 	},
+
+	_isOverAxis: function( x, reference, size ) {
+		return ( x >= reference ) && ( x < ( reference + size ) );
+	},
+
+	_isFloating: function( item ) {
+		return (/left|right/).test(item.css("float")) || (/inline|table-cell/).test(item.css("display"));
+	},
+
 	_create: function() {
 
 		var o = this.options;
@@ -3679,7 +4567,7 @@ $.widget("ui.sortable", $.ui.mouse, {
 		this.refresh();
 
 		//Let's determine if the items are being displayed horizontally
-		this.floating = this.items.length ? o.axis === 'x' || (/left|right/).test(this.items[0].item.css('float')) || (/inline|table-cell/).test(this.items[0].item.css('display')) : false;
+		this.floating = this.items.length ? o.axis === "x" || this._isFloating(this.items[0].item) : false;
 
 		//Let's determine the parent's offset
 		this.offset = this.element.offset();
@@ -3687,60 +4575,83 @@ $.widget("ui.sortable", $.ui.mouse, {
 		//Initialize mouse events for interaction
 		this._mouseInit();
 
+		this._setHandleClassName();
+
 		//We're ready to go
-		this.ready = true
+		this.ready = true;
 
 	},
 
+	_setOption: function( key, value ) {
+		this._super( key, value );
+
+		if ( key === "handle" ) {
+			this._setHandleClassName();
+		}
+	},
+
+	_setHandleClassName: function() {
+		this.element.find( ".ui-sortable-handle" ).removeClass( "ui-sortable-handle" );
+		$.each( this.items, function() {
+			( this.instance.options.handle ?
+				this.item.find( this.instance.options.handle ) : this.item )
+				.addClass( "ui-sortable-handle" );
+		});
+	},
+
 	_destroy: function() {
 		this.element
-			.removeClass("ui-sortable ui-sortable-disabled");
+			.removeClass( "ui-sortable ui-sortable-disabled" )
+			.find( ".ui-sortable-handle" )
+				.removeClass( "ui-sortable-handle" );
 		this._mouseDestroy();
 
-		for ( var i = this.items.length - 1; i >= 0; i-- )
+		for ( var i = this.items.length - 1; i >= 0; i-- ) {
 			this.items[i].item.removeData(this.widgetName + "-item");
+		}
 
 		return this;
 	},
 
-	_setOption: function(key, value){
-		if ( key === "disabled" ) {
-			this.options[ key ] = value;
-
-			this.widget().toggleClass( "ui-sortable-disabled", !!value );
-		} else {
-			// Don't call widget base _setOption for disable as it adds ui-state-disabled class
-			$.Widget.prototype._setOption.apply(this, arguments);
-		}
-	},
-
 	_mouseCapture: function(event, overrideHandle) {
-		var that = this;
+		var currentItem = null,
+			validHandle = false,
+			that = this;
 
 		if (this.reverting) {
 			return false;
 		}
 
-		if(this.options.disabled || this.options.type == 'static') return false;
+		if(this.options.disabled || this.options.type === "static") {
+			return false;
+		}
 
 		//We have to refresh the items data once first
 		this._refreshItems(event);
 
 		//Find out if the clicked node (or one of its parents) is a actual item in this.items
-		var currentItem = null, nodes = $(event.target).parents().each(function() {
-			if($.data(this, that.widgetName + '-item') == that) {
+		$(event.target).parents().each(function() {
+			if($.data(this, that.widgetName + "-item") === that) {
 				currentItem = $(this);
 				return false;
 			}
 		});
-		if($.data(event.target, that.widgetName + '-item') == that) currentItem = $(event.target);
+		if($.data(event.target, that.widgetName + "-item") === that) {
+			currentItem = $(event.target);
+		}
 
-		if(!currentItem) return false;
+		if(!currentItem) {
+			return false;
+		}
 		if(this.options.handle && !overrideHandle) {
-			var validHandle = false;
-
-			$(this.options.handle, currentItem).find("*").andSelf().each(function() { if(this == event.target) validHandle = true; });
-			if(!validHandle) return false;
+			$(this.options.handle, currentItem).find("*").addBack().each(function() {
+				if(this === event.target) {
+					validHandle = true;
+				}
+			});
+			if(!validHandle) {
+				return false;
+			}
 		}
 
 		this.currentItem = currentItem;
@@ -3751,7 +4662,9 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_mouseStart: function(event, overrideHandle, noActivation) {
 
-		var o = this.options;
+		var i, body,
+			o = this.options;
+
 		this.currentContainer = this;
 
 		//We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture
@@ -3800,14 +4713,14 @@ $.widget("ui.sortable", $.ui.mouse, {
 		this.originalPageX = event.pageX;
 		this.originalPageY = event.pageY;
 
-		//Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
+		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
 		(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
 
 		//Cache the former DOM position
 		this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };
 
 		//If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
-		if(this.helper[0] != this.currentItem[0]) {
+		if(this.helper[0] !== this.currentItem[0]) {
 			this.currentItem.hide();
 		}
 
@@ -3815,47 +4728,63 @@ $.widget("ui.sortable", $.ui.mouse, {
 		this._createPlaceholder();
 
 		//Set a containment if given in the options
-		if(o.containment)
+		if(o.containment) {
 			this._setContainment();
+		}
+
+		if( o.cursor && o.cursor !== "auto" ) { // cursor option
+			body = this.document.find( "body" );
 
-		if(o.cursor) { // cursor option
-			if ($('body').css("cursor")) this._storedCursor = $('body').css("cursor");
-			$('body').css("cursor", o.cursor);
+			// support: IE
+			this.storedCursor = body.css( "cursor" );
+			body.css( "cursor", o.cursor );
+
+			this.storedStylesheet = $( "<style>*{ cursor: "+o.cursor+" !important; }</style>" ).appendTo( body );
 		}
 
 		if(o.opacity) { // opacity option
-			if (this.helper.css("opacity")) this._storedOpacity = this.helper.css("opacity");
+			if (this.helper.css("opacity")) {
+				this._storedOpacity = this.helper.css("opacity");
+			}
 			this.helper.css("opacity", o.opacity);
 		}
 
 		if(o.zIndex) { // zIndex option
-			if (this.helper.css("zIndex")) this._storedZIndex = this.helper.css("zIndex");
+			if (this.helper.css("zIndex")) {
+				this._storedZIndex = this.helper.css("zIndex");
+			}
 			this.helper.css("zIndex", o.zIndex);
 		}
 
 		//Prepare scrolling
-		if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML')
+		if(this.scrollParent[0] !== document && this.scrollParent[0].tagName !== "HTML") {
 			this.overflowOffset = this.scrollParent.offset();
+		}
 
 		//Call callbacks
 		this._trigger("start", event, this._uiHash());
 
 		//Recache the helper size
-		if(!this._preserveHelperProportions)
+		if(!this._preserveHelperProportions) {
 			this._cacheHelperProportions();
+		}
 
 
-		//Post 'activate' events to possible containers
-		if(!noActivation) {
-			 for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i]._trigger("activate", event, this._uiHash(this)); }
+		//Post "activate" events to possible containers
+		if( !noActivation ) {
+			for ( i = this.containers.length - 1; i >= 0; i-- ) {
+				this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
+			}
 		}
 
 		//Prepare possible droppables
-		if($.ui.ddmanager)
+		if($.ui.ddmanager) {
 			$.ui.ddmanager.current = this;
+		}
 
-		if ($.ui.ddmanager && !o.dropBehaviour)
+		if ($.ui.ddmanager && !o.dropBehaviour) {
 			$.ui.ddmanager.prepareOffsets(this, event);
+		}
 
 		this.dragging = true;
 
@@ -3866,6 +4795,9 @@ $.widget("ui.sortable", $.ui.mouse, {
 	},
 
 	_mouseDrag: function(event) {
+		var i, item, itemElement, intersection,
+			o = this.options,
+			scrolled = false;
 
 		//Compute the helpers position
 		this.position = this._generatePosition(event);
@@ -3877,70 +4809,86 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 		//Do scrolling
 		if(this.options.scroll) {
-			var o = this.options, scrolled = false;
-			if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML') {
+			if(this.scrollParent[0] !== document && this.scrollParent[0].tagName !== "HTML") {
 
-				if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity)
+				if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
 					this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed;
-				else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity)
+				} else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity) {
 					this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed;
+				}
 
-				if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity)
+				if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
 					this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed;
-				else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity)
+				} else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity) {
 					this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed;
+				}
 
 			} else {
 
-				if(event.pageY - $(document).scrollTop() < o.scrollSensitivity)
+				if(event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
 					scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
-				else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity)
+				} else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
 					scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+				}
 
-				if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
+				if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
 					scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
-				else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
+				} else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
 					scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+				}
 
 			}
 
-			if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour)
+			if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
 				$.ui.ddmanager.prepareOffsets(this, event);
+			}
 		}
 
 		//Regenerate the absolute position used for position checks
 		this.positionAbs = this._convertPositionTo("absolute");
 
 		//Set the helper position
-		if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
-		if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
+		if(!this.options.axis || this.options.axis !== "y") {
+			this.helper[0].style.left = this.position.left+"px";
+		}
+		if(!this.options.axis || this.options.axis !== "x") {
+			this.helper[0].style.top = this.position.top+"px";
+		}
 
 		//Rearrange
-		for (var i = this.items.length - 1; i >= 0; i--) {
+		for (i = this.items.length - 1; i >= 0; i--) {
 
 			//Cache variables and intersection, continue if no intersection
-			var item = this.items[i], itemElement = item.item[0], intersection = this._intersectsWithPointer(item);
-			if (!intersection) continue;
+			item = this.items[i];
+			itemElement = item.item[0];
+			intersection = this._intersectsWithPointer(item);
+			if (!intersection) {
+				continue;
+			}
 
 			// Only put the placeholder inside the current Container, skip all
-			// items form other containers. This works because when moving
+			// items from other containers. This works because when moving
 			// an item from one container to another the
 			// currentContainer is switched before the placeholder is moved.
 			//
-			// Without this moving items in "sub-sortables" can cause the placeholder to jitter
-			// beetween the outer and inner container.
-			if (item.instance !== this.currentContainer) continue;
-
-			if (itemElement != this.currentItem[0] //cannot intersect with itself
-				&&	this.placeholder[intersection == 1 ? "next" : "prev"]()[0] != itemElement //no useless actions that have been done before
-				&&	!$.contains(this.placeholder[0], itemElement) //no action if the item moved is the parent of the item checked
-				&& (this.options.type == 'semi-dynamic' ? !$.contains(this.element[0], itemElement) : true)
-				//&& itemElement.parentNode == this.placeholder[0].parentNode // only rearrange items within the same container
+			// Without this, moving items in "sub-sortables" can cause
+			// the placeholder to jitter between the outer and inner container.
+			if (item.instance !== this.currentContainer) {
+				continue;
+			}
+
+			// cannot intersect with itself
+			// no useless actions that have been done before
+			// no action if the item moved is the parent of the item checked
+			if (itemElement !== this.currentItem[0] &&
+				this.placeholder[intersection === 1 ? "next" : "prev"]()[0] !== itemElement &&
+				!$.contains(this.placeholder[0], itemElement) &&
+				(this.options.type === "semi-dynamic" ? !$.contains(this.element[0], itemElement) : true)
 			) {
 
-				this.direction = intersection == 1 ? "down" : "up";
+				this.direction = intersection === 1 ? "down" : "up";
 
-				if (this.options.tolerance == "pointer" || this._intersectsWithSides(item)) {
+				if (this.options.tolerance === "pointer" || this._intersectsWithSides(item)) {
 					this._rearrange(event, item);
 				} else {
 					break;
@@ -3955,10 +4903,12 @@ $.widget("ui.sortable", $.ui.mouse, {
 		this._contactContainers(event);
 
 		//Interconnect with droppables
-		if($.ui.ddmanager) $.ui.ddmanager.drag(this, event);
+		if($.ui.ddmanager) {
+			$.ui.ddmanager.drag(this, event);
+		}
 
 		//Call callbacks
-		this._trigger('sort', event, this._uiHash());
+		this._trigger("sort", event, this._uiHash());
 
 		this.lastPositionAbs = this.positionAbs;
 		return false;
@@ -3967,22 +4917,29 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_mouseStop: function(event, noPropagation) {
 
-		if(!event) return;
+		if(!event) {
+			return;
+		}
 
 		//If we are using droppables, inform the manager about the drop
-		if ($.ui.ddmanager && !this.options.dropBehaviour)
+		if ($.ui.ddmanager && !this.options.dropBehaviour) {
 			$.ui.ddmanager.drop(this, event);
+		}
 
 		if(this.options.revert) {
-			var that = this;
-			var cur = this.placeholder.offset();
+			var that = this,
+				cur = this.placeholder.offset(),
+				axis = this.options.axis,
+				animation = {};
 
+			if ( !axis || axis === "x" ) {
+				animation.left = cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] === document.body ? 0 : this.offsetParent[0].scrollLeft);
+			}
+			if ( !axis || axis === "y" ) {
+				animation.top = cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] === document.body ? 0 : this.offsetParent[0].scrollTop);
+			}
 			this.reverting = true;
-
-			$(this.helper).animate({
-				left: cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft),
-				top: cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop)
-			}, parseInt(this.options.revert, 10) || 500, function() {
+			$(this.helper).animate( animation, parseInt(this.options.revert, 10) || 500, function() {
 				that._clear(event);
 			});
 		} else {
@@ -3999,10 +4956,11 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 			this._mouseUp({ target: null });
 
-			if(this.options.helper == "original")
+			if(this.options.helper === "original") {
 				this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
-			else
+			} else {
 				this.currentItem.show();
+			}
 
 			//Post deactivating events to containers
 			for (var i = this.containers.length - 1; i >= 0; i--){
@@ -4017,8 +4975,12 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 		if (this.placeholder) {
 			//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
-			if(this.placeholder[0].parentNode) this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
-			if(this.options.helper != "original" && this.helper && this.helper[0].parentNode) this.helper.remove();
+			if(this.placeholder[0].parentNode) {
+				this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
+			}
+			if(this.options.helper !== "original" && this.helper && this.helper[0].parentNode) {
+				this.helper.remove();
+			}
 
 			$.extend(this, {
 				helper: null,
@@ -4040,28 +5002,33 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	serialize: function(o) {
 
-		var items = this._getItemsAsjQuery(o && o.connected);
-		var str = []; o = o || {};
+		var items = this._getItemsAsjQuery(o && o.connected),
+			str = [];
+		o = o || {};
 
 		$(items).each(function() {
-			var res = ($(o.item || this).attr(o.attribute || 'id') || '').match(o.expression || (/(.+)[-=_](.+)/));
-			if(res) str.push((o.key || res[1]+'[]')+'='+(o.key && o.expression ? res[1] : res[2]));
+			var res = ($(o.item || this).attr(o.attribute || "id") || "").match(o.expression || (/(.+)[\-=_](.+)/));
+			if (res) {
+				str.push((o.key || res[1]+"[]")+"="+(o.key && o.expression ? res[1] : res[2]));
+			}
 		});
 
 		if(!str.length && o.key) {
-			str.push(o.key + '=');
+			str.push(o.key + "=");
 		}
 
-		return str.join('&');
+		return str.join("&");
 
 	},
 
 	toArray: function(o) {
 
-		var items = this._getItemsAsjQuery(o && o.connected);
-		var ret = []; o = o || {};
+		var items = this._getItemsAsjQuery(o && o.connected),
+			ret = [];
 
-		items.each(function() { ret.push($(o.item || this).attr(o.attribute || 'id') || ''); });
+		o = o || {};
+
+		items.each(function() { ret.push($(o.item || this).attr(o.attribute || "id") || ""); });
 		return ret;
 
 	},
@@ -4072,113 +5039,114 @@ $.widget("ui.sortable", $.ui.mouse, {
 		var x1 = this.positionAbs.left,
 			x2 = x1 + this.helperProportions.width,
 			y1 = this.positionAbs.top,
-			y2 = y1 + this.helperProportions.height;
-
-		var l = item.left,
+			y2 = y1 + this.helperProportions.height,
+			l = item.left,
 			r = l + item.width,
 			t = item.top,
-			b = t + item.height;
-
-		var dyClick = this.offset.click.top,
-			dxClick = this.offset.click.left;
-
-		var isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r;
-
-		if(	   this.options.tolerance == "pointer"
-			|| this.options.forcePointerForContainers
-			|| (this.options.tolerance != "pointer" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height'])
+			b = t + item.height,
+			dyClick = this.offset.click.top,
+			dxClick = this.offset.click.left,
+			isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t && ( y1 + dyClick ) < b ),
+			isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l && ( x1 + dxClick ) < r ),
+			isOverElement = isOverElementHeight && isOverElementWidth;
+
+		if ( this.options.tolerance === "pointer" ||
+			this.options.forcePointerForContainers ||
+			(this.options.tolerance !== "pointer" && this.helperProportions[this.floating ? "width" : "height"] > item[this.floating ? "width" : "height"])
 		) {
 			return isOverElement;
 		} else {
 
-			return (l < x1 + (this.helperProportions.width / 2) // Right Half
-				&& x2 - (this.helperProportions.width / 2) < r // Left Half
-				&& t < y1 + (this.helperProportions.height / 2) // Bottom Half
-				&& y2 - (this.helperProportions.height / 2) < b ); // Top Half
+			return (l < x1 + (this.helperProportions.width / 2) && // Right Half
+				x2 - (this.helperProportions.width / 2) < r && // Left Half
+				t < y1 + (this.helperProportions.height / 2) && // Bottom Half
+				y2 - (this.helperProportions.height / 2) < b ); // Top Half
 
 		}
 	},
 
 	_intersectsWithPointer: function(item) {
 
-		var isOverElementHeight = (this.options.axis === 'x') || $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
-			isOverElementWidth = (this.options.axis === 'y') || $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
+		var isOverElementHeight = (this.options.axis === "x") || this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
+			isOverElementWidth = (this.options.axis === "y") || this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
 			isOverElement = isOverElementHeight && isOverElementWidth,
 			verticalDirection = this._getDragVerticalDirection(),
 			horizontalDirection = this._getDragHorizontalDirection();
 
-		if (!isOverElement)
+		if (!isOverElement) {
 			return false;
+		}
 
 		return this.floating ?
-			( ((horizontalDirection && horizontalDirection == "right") || verticalDirection == "down") ? 2 : 1 )
-			: ( verticalDirection && (verticalDirection == "down" ? 2 : 1) );
+			( ((horizontalDirection && horizontalDirection === "right") || verticalDirection === "down") ? 2 : 1 )
+			: ( verticalDirection && (verticalDirection === "down" ? 2 : 1) );
 
 	},
 
 	_intersectsWithSides: function(item) {
 
-		var isOverBottomHalf = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
-			isOverRightHalf = $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width),
+		var isOverBottomHalf = this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
+			isOverRightHalf = this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width),
 			verticalDirection = this._getDragVerticalDirection(),
 			horizontalDirection = this._getDragHorizontalDirection();
 
 		if (this.floating && horizontalDirection) {
-			return ((horizontalDirection == "right" && isOverRightHalf) || (horizontalDirection == "left" && !isOverRightHalf));
+			return ((horizontalDirection === "right" && isOverRightHalf) || (horizontalDirection === "left" && !isOverRightHalf));
 		} else {
-			return verticalDirection && ((verticalDirection == "down" && isOverBottomHalf) || (verticalDirection == "up" && !isOverBottomHalf));
+			return verticalDirection && ((verticalDirection === "down" && isOverBottomHalf) || (verticalDirection === "up" && !isOverBottomHalf));
 		}
 
 	},
 
 	_getDragVerticalDirection: function() {
 		var delta = this.positionAbs.top - this.lastPositionAbs.top;
-		return delta != 0 && (delta > 0 ? "down" : "up");
+		return delta !== 0 && (delta > 0 ? "down" : "up");
 	},
 
 	_getDragHorizontalDirection: function() {
 		var delta = this.positionAbs.left - this.lastPositionAbs.left;
-		return delta != 0 && (delta > 0 ? "right" : "left");
+		return delta !== 0 && (delta > 0 ? "right" : "left");
 	},
 
 	refresh: function(event) {
 		this._refreshItems(event);
+		this._setHandleClassName();
 		this.refreshPositions();
 		return this;
 	},
 
 	_connectWith: function() {
 		var options = this.options;
-		return options.connectWith.constructor == String
-			? [options.connectWith]
-			: options.connectWith;
+		return options.connectWith.constructor === String ? [options.connectWith] : options.connectWith;
 	},
 
 	_getItemsAsjQuery: function(connected) {
 
-		var items = [];
-		var queries = [];
-		var connectWith = this._connectWith();
+		var i, j, cur, inst,
+			items = [],
+			queries = [],
+			connectWith = this._connectWith();
 
 		if(connectWith && connected) {
-			for (var i = connectWith.length - 1; i >= 0; i--){
-				var cur = $(connectWith[i]);
-				for (var j = cur.length - 1; j >= 0; j--){
-					var inst = $.data(cur[j], this.widgetName);
-					if(inst && inst != this && !inst.options.disabled) {
-						queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not('.ui-sortable-placeholder'), inst]);
+			for (i = connectWith.length - 1; i >= 0; i--){
+				cur = $(connectWith[i]);
+				for ( j = cur.length - 1; j >= 0; j--){
+					inst = $.data(cur[j], this.widgetFullName);
+					if(inst && inst !== this && !inst.options.disabled) {
+						queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), inst]);
 					}
-				};
-			};
+				}
+			}
 		}
 
-		queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not('.ui-sortable-placeholder'), this]);
+		queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), this]);
 
-		for (var i = queries.length - 1; i >= 0; i--){
-			queries[i][0].each(function() {
-				items.push(this);
-			});
-		};
+		function addItems() {
+			items.push( this );
+		}
+		for (i = queries.length - 1; i >= 0; i--){
+			queries[i][0].each( addItems );
+		}
 
 		return $(items);
 
@@ -4190,9 +5158,10 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 		this.items = $.grep(this.items, function (item) {
 			for (var j=0; j < list.length; j++) {
-				if(list[j] == item.item[0])
+				if(list[j] === item.item[0]) {
 					return false;
-			};
+				}
+			}
 			return true;
 		});
 
@@ -4202,31 +5171,33 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 		this.items = [];
 		this.containers = [this];
-		var items = this.items;
-		var queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]];
-		var connectWith = this._connectWith();
+
+		var i, j, cur, inst, targetData, _queries, item, queriesLength,
+			items = this.items,
+			queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]],
+			connectWith = this._connectWith();
 
 		if(connectWith && this.ready) { //Shouldn't be run the first time through due to massive slow-down
-			for (var i = connectWith.length - 1; i >= 0; i--){
-				var cur = $(connectWith[i]);
-				for (var j = cur.length - 1; j >= 0; j--){
-					var inst = $.data(cur[j], this.widgetName);
-					if(inst && inst != this && !inst.options.disabled) {
+			for (i = connectWith.length - 1; i >= 0; i--){
+				cur = $(connectWith[i]);
+				for (j = cur.length - 1; j >= 0; j--){
+					inst = $.data(cur[j], this.widgetFullName);
+					if(inst && inst !== this && !inst.options.disabled) {
 						queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]);
 						this.containers.push(inst);
 					}
-				};
-			};
+				}
+			}
 		}
 
-		for (var i = queries.length - 1; i >= 0; i--) {
-			var targetData = queries[i][1];
-			var _queries = queries[i][0];
+		for (i = queries.length - 1; i >= 0; i--) {
+			targetData = queries[i][1];
+			_queries = queries[i][0];
 
-			for (var j=0, queriesLength = _queries.length; j < queriesLength; j++) {
-				var item = $(_queries[j]);
+			for (j=0, queriesLength = _queries.length; j < queriesLength; j++) {
+				item = $(_queries[j]);
 
-				item.data(this.widgetName + '-item', targetData); // Data for target checking (mouse manager)
+				item.data(this.widgetName + "-item", targetData); // Data for target checking (mouse manager)
 
 				items.push({
 					item: item,
@@ -4234,8 +5205,8 @@ $.widget("ui.sortable", $.ui.mouse, {
 					width: 0, height: 0,
 					left: 0, top: 0
 				});
-			};
-		};
+			}
+		}
 
 	},
 
@@ -4246,35 +5217,38 @@ $.widget("ui.sortable", $.ui.mouse, {
 			this.offset.parent = this._getParentOffset();
 		}
 
-		for (var i = this.items.length - 1; i >= 0; i--){
-			var item = this.items[i];
+		var i, item, t, p;
+
+		for (i = this.items.length - 1; i >= 0; i--){
+			item = this.items[i];
 
 			//We ignore calculating positions of all connected containers when we're not over them
-			if(item.instance != this.currentContainer && this.currentContainer && item.item[0] != this.currentItem[0])
+			if(item.instance !== this.currentContainer && this.currentContainer && item.item[0] !== this.currentItem[0]) {
 				continue;
+			}
 
-			var t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
+			t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
 
 			if (!fast) {
 				item.width = t.outerWidth();
 				item.height = t.outerHeight();
 			}
 
-			var p = t.offset();
+			p = t.offset();
 			item.left = p.left;
 			item.top = p.top;
-		};
+		}
 
 		if(this.options.custom && this.options.custom.refreshContainers) {
 			this.options.custom.refreshContainers.call(this);
 		} else {
-			for (var i = this.containers.length - 1; i >= 0; i--){
-				var p = this.containers[i].element.offset();
+			for (i = this.containers.length - 1; i >= 0; i--){
+				p = this.containers[i].element.offset();
 				this.containers[i].containerCache.left = p.left;
 				this.containers[i].containerCache.top = p.top;
-				this.containers[i].containerCache.width	= this.containers[i].element.outerWidth();
+				this.containers[i].containerCache.width = this.containers[i].element.outerWidth();
 				this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
-			};
+			}
 		}
 
 		return this;
@@ -4282,31 +5256,46 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_createPlaceholder: function(that) {
 		that = that || this;
-		var o = that.options;
+		var className,
+			o = that.options;
 
-		if(!o.placeholder || o.placeholder.constructor == String) {
-			var className = o.placeholder;
+		if(!o.placeholder || o.placeholder.constructor === String) {
+			className = o.placeholder;
 			o.placeholder = {
 				element: function() {
 
-					var el = $(document.createElement(that.currentItem[0].nodeName))
-						.addClass(className || that.currentItem[0].className+" ui-sortable-placeholder")
-						.removeClass("ui-sortable-helper")[0];
+					var nodeName = that.currentItem[0].nodeName.toLowerCase(),
+						element = $( "<" + nodeName + ">", that.document[0] )
+							.addClass(className || that.currentItem[0].className+" ui-sortable-placeholder")
+							.removeClass("ui-sortable-helper");
+
+					if ( nodeName === "tr" ) {
+						that.currentItem.children().each(function() {
+							$( "<td>&#160;</td>", that.document[0] )
+								.attr( "colspan", $( this ).attr( "colspan" ) || 1 )
+								.appendTo( element );
+						});
+					} else if ( nodeName === "img" ) {
+						element.attr( "src", that.currentItem.attr( "src" ) );
+					}
 
-					if(!className)
-						el.style.visibility = "hidden";
+					if ( !className ) {
+						element.css( "visibility", "hidden" );
+					}
 
-					return el;
+					return element;
 				},
 				update: function(container, p) {
 
 					// 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that
 					// 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified
-					if(className && !o.forcePlaceholderSize) return;
+					if(className && !o.forcePlaceholderSize) {
+						return;
+					}
 
 					//If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item
-					if(!p.height()) { p.height(that.currentItem.innerHeight() - parseInt(that.currentItem.css('paddingTop')||0, 10) - parseInt(that.currentItem.css('paddingBottom')||0, 10)); };
-					if(!p.width()) { p.width(that.currentItem.innerWidth() - parseInt(that.currentItem.css('paddingLeft')||0, 10) - parseInt(that.currentItem.css('paddingRight')||0, 10)); };
+					if(!p.height()) { p.height(that.currentItem.innerHeight() - parseInt(that.currentItem.css("paddingTop")||0, 10) - parseInt(that.currentItem.css("paddingBottom")||0, 10)); }
+					if(!p.width()) { p.width(that.currentItem.innerWidth() - parseInt(that.currentItem.css("paddingLeft")||0, 10) - parseInt(that.currentItem.css("paddingRight")||0, 10)); }
 				}
 			};
 		}
@@ -4323,22 +5312,24 @@ $.widget("ui.sortable", $.ui.mouse, {
 	},
 
 	_contactContainers: function(event) {
+		var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom, floating, axis,
+			innermostContainer = null,
+			innermostIndex = null;
 
 		// get innermost container that intersects with item
-		var innermostContainer = null, innermostIndex = null;
-
-
-		for (var i = this.containers.length - 1; i >= 0; i--){
+		for (i = this.containers.length - 1; i >= 0; i--) {
 
 			// never consider a container that's located within the item itself
-			if($.contains(this.currentItem[0], this.containers[i].element[0]))
+			if($.contains(this.currentItem[0], this.containers[i].element[0])) {
 				continue;
+			}
 
 			if(this._intersectsWith(this.containers[i].containerCache)) {
 
 				// if we've already found a container and it's more "inner" than this, then continue
-				if(innermostContainer && $.contains(this.containers[i].element[0], innermostContainer.element[0]))
+				if(innermostContainer && $.contains(this.containers[i].element[0], innermostContainer.element[0])) {
 					continue;
+				}
 
 				innermostContainer = this.containers[i];
 				innermostIndex = i;
@@ -4354,42 +5345,64 @@ $.widget("ui.sortable", $.ui.mouse, {
 		}
 
 		// if no intersecting containers found, return
-		if(!innermostContainer) return;
+		if(!innermostContainer) {
+			return;
+		}
 
 		// move the item into the container if it's not there already
 		if(this.containers.length === 1) {
-			this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
-			this.containers[innermostIndex].containerCache.over = 1;
+			if (!this.containers[innermostIndex].containerCache.over) {
+				this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
+				this.containers[innermostIndex].containerCache.over = 1;
+			}
 		} else {
 
 			//When entering a new container, we will find the item with the least distance and append our item near it
-			var dist = 10000; var itemWithLeastDistance = null;
-			var posProperty = this.containers[innermostIndex].floating ? 'left' : 'top';
-			var sizeProperty = this.containers[innermostIndex].floating ? 'width' : 'height';
-			var base = this.positionAbs[posProperty] + this.offset.click[posProperty];
-			for (var j = this.items.length - 1; j >= 0; j--) {
-				if(!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) continue;
-				if(this.items[j].item[0] == this.currentItem[0]) continue;
-				var cur = this.items[j].item.offset()[posProperty];
-				var nearBottom = false;
-				if(Math.abs(cur - base) > Math.abs(cur + this.items[j][sizeProperty] - base)){
+			dist = 10000;
+			itemWithLeastDistance = null;
+			floating = innermostContainer.floating || this._isFloating(this.currentItem);
+			posProperty = floating ? "left" : "top";
+			sizeProperty = floating ? "width" : "height";
+			axis = floating ? "clientX" : "clientY";
+
+			for (j = this.items.length - 1; j >= 0; j--) {
+				if(!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) {
+					continue;
+				}
+				if(this.items[j].item[0] === this.currentItem[0]) {
+					continue;
+				}
+
+				cur = this.items[j].item.offset()[posProperty];
+				nearBottom = false;
+				if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
 					nearBottom = true;
-					cur += this.items[j][sizeProperty];
 				}
 
-				if(Math.abs(cur - base) < dist) {
-					dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j];
+				if ( Math.abs( event[ axis ] - cur ) < dist ) {
+					dist = Math.abs( event[ axis ] - cur );
+					itemWithLeastDistance = this.items[ j ];
 					this.direction = nearBottom ? "up": "down";
 				}
 			}
 
-			if(!itemWithLeastDistance && !this.options.dropOnEmpty) //Check if dropOnEmpty is enabled
+			//Check if dropOnEmpty is enabled
+			if(!itemWithLeastDistance && !this.options.dropOnEmpty) {
 				return;
+			}
+
+			if(this.currentContainer === this.containers[innermostIndex]) {
+				if ( !this.currentContainer.containerCache.over ) {
+					this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
+					this.currentContainer.containerCache.over = 1;
+				}
+				return;
+			}
 
-			this.currentContainer = this.containers[innermostIndex];
 			itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true);
 			this._trigger("change", event, this._uiHash());
 			this.containers[innermostIndex]._trigger("change", event, this._uiHash(this));
+			this.currentContainer = this.containers[innermostIndex];
 
 			//Update the placeholder
 			this.options.placeholder.update(this.currentContainer, this.placeholder);
@@ -4403,39 +5416,46 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_createHelper: function(event) {
 
-		var o = this.options;
-		var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper == 'clone' ? this.currentItem.clone() : this.currentItem);
+		var o = this.options,
+			helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper === "clone" ? this.currentItem.clone() : this.currentItem);
 
-		if(!helper.parents('body').length) //Add the helper to the DOM if that didn't happen already
-			$(o.appendTo != 'parent' ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
+		//Add the helper to the DOM if that didn't happen already
+		if(!helper.parents("body").length) {
+			$(o.appendTo !== "parent" ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
+		}
 
-		if(helper[0] == this.currentItem[0])
+		if(helper[0] === this.currentItem[0]) {
 			this._storedCSS = { width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left") };
+		}
 
-		if(helper[0].style.width == '' || o.forceHelperSize) helper.width(this.currentItem.width());
-		if(helper[0].style.height == '' || o.forceHelperSize) helper.height(this.currentItem.height());
+		if(!helper[0].style.width || o.forceHelperSize) {
+			helper.width(this.currentItem.width());
+		}
+		if(!helper[0].style.height || o.forceHelperSize) {
+			helper.height(this.currentItem.height());
+		}
 
 		return helper;
 
 	},
 
 	_adjustOffsetFromHelper: function(obj) {
-		if (typeof obj == 'string') {
-			obj = obj.split(' ');
+		if (typeof obj === "string") {
+			obj = obj.split(" ");
 		}
 		if ($.isArray(obj)) {
 			obj = {left: +obj[0], top: +obj[1] || 0};
 		}
-		if ('left' in obj) {
+		if ("left" in obj) {
 			this.offset.click.left = obj.left + this.margins.left;
 		}
-		if ('right' in obj) {
+		if ("right" in obj) {
 			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
 		}
-		if ('top' in obj) {
+		if ("top" in obj) {
 			this.offset.click.top = obj.top + this.margins.top;
 		}
-		if ('bottom' in obj) {
+		if ("bottom" in obj) {
 			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
 		}
 	},
@@ -4451,14 +5471,16 @@ $.widget("ui.sortable", $.ui.mouse, {
 		// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
 		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
 		//    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
-		if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
+		if(this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
 			po.left += this.scrollParent.scrollLeft();
 			po.top += this.scrollParent.scrollTop();
 		}
 
-		if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information
-		|| (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.ui.ie)) //Ugly IE fix
+		// This needs to be actually done for all browsers, since pageX/pageY includes this information
+		// with an ugly IE fix
+		if( this.offsetParent[0] === document.body || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === "html" && $.ui.ie)) {
 			po = { top: 0, left: 0 };
+		}
 
 		return {
 			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
@@ -4469,7 +5491,7 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_getRelativeOffset: function() {
 
-		if(this.cssPosition == "relative") {
+		if(this.cssPosition === "relative") {
 			var p = this.currentItem.position();
 			return {
 				top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
@@ -4497,19 +5519,24 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_setContainment: function() {
 
-		var o = this.options;
-		if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
-		if(o.containment == 'document' || o.containment == 'window') this.containment = [
-			0 - this.offset.relative.left - this.offset.parent.left,
-			0 - this.offset.relative.top - this.offset.parent.top,
-			$(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left,
-			($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
-		];
+		var ce, co, over,
+			o = this.options;
+		if(o.containment === "parent") {
+			o.containment = this.helper[0].parentNode;
+		}
+		if(o.containment === "document" || o.containment === "window") {
+			this.containment = [
+				0 - this.offset.relative.left - this.offset.parent.left,
+				0 - this.offset.relative.top - this.offset.parent.top,
+				$(o.containment === "document" ? document : window).width() - this.helperProportions.width - this.margins.left,
+				($(o.containment === "document" ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
+			];
+		}
 
 		if(!(/^(document|window|parent)$/).test(o.containment)) {
-			var ce = $(o.containment)[0];
-			var co = $(o.containment).offset();
-			var over = ($(ce).css("overflow") != 'hidden');
+			ce = $(o.containment)[0];
+			co = $(o.containment).offset();
+			over = ($(ce).css("overflow") !== "hidden");
 
 			this.containment = [
 				co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left,
@@ -4523,22 +5550,25 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_convertPositionTo: function(d, pos) {
 
-		if(!pos) pos = this.position;
-		var mod = d == "absolute" ? 1 : -1;
-		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
+		if(!pos) {
+			pos = this.position;
+		}
+		var mod = d === "absolute" ? 1 : -1,
+			scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
+			scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
 
 		return {
 			top: (
-				pos.top																	// The absolute mouse position
-				+ this.offset.relative.top * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
-				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
-				- ( ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
+				pos.top	+																// The absolute mouse position
+				this.offset.relative.top * mod +										// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.top * mod -											// The offsetParent's offset without borders (offset + border)
+				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
 			),
 			left: (
-				pos.left																// The absolute mouse position
-				+ this.offset.relative.left * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
-				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
-				- ( ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
+				pos.left +																// The absolute mouse position
+				this.offset.relative.left * mod +										// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.left * mod	-										// The offsetParent's offset without borders (offset + border)
+				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
 			)
 		};
 
@@ -4546,19 +5576,20 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_generatePosition: function(event) {
 
-		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
+		var top, left,
+			o = this.options,
+			pageX = event.pageX,
+			pageY = event.pageY,
+			scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
 
 		// This is another very weird special case that only happens for relative elements:
 		// 1. If the css position is relative
 		// 2. and the scroll parent is the document or similar to the offset parent
 		// we have to refresh the relative offset during the scroll so there are no jumps
-		if(this.cssPosition == 'relative' && !(this.scrollParent[0] != document && this.scrollParent[0] != this.offsetParent[0])) {
+		if(this.cssPosition === "relative" && !(this.scrollParent[0] !== document && this.scrollParent[0] !== this.offsetParent[0])) {
 			this.offset.relative = this._getRelativeOffset();
 		}
 
-		var pageX = event.pageX;
-		var pageY = event.pageY;
-
 		/*
 		 * - Position constraining -
 		 * Constrain the position to a mix of grid, containment.
@@ -4567,36 +5598,44 @@ $.widget("ui.sortable", $.ui.mouse, {
 		if(this.originalPosition) { //If we are not dragging yet, we won't check for options
 
 			if(this.containment) {
-				if(event.pageX - this.offset.click.left < this.containment[0]) pageX = this.containment[0] + this.offset.click.left;
-				if(event.pageY - this.offset.click.top < this.containment[1]) pageY = this.containment[1] + this.offset.click.top;
-				if(event.pageX - this.offset.click.left > this.containment[2]) pageX = this.containment[2] + this.offset.click.left;
-				if(event.pageY - this.offset.click.top > this.containment[3]) pageY = this.containment[3] + this.offset.click.top;
+				if(event.pageX - this.offset.click.left < this.containment[0]) {
+					pageX = this.containment[0] + this.offset.click.left;
+				}
+				if(event.pageY - this.offset.click.top < this.containment[1]) {
+					pageY = this.containment[1] + this.offset.click.top;
+				}
+				if(event.pageX - this.offset.click.left > this.containment[2]) {
+					pageX = this.containment[2] + this.offset.click.left;
+				}
+				if(event.pageY - this.offset.click.top > this.containment[3]) {
+					pageY = this.containment[3] + this.offset.click.top;
+				}
 			}
 
 			if(o.grid) {
-				var top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
-				pageY = this.containment ? (!(top - this.offset.click.top < this.containment[1] || top - this.offset.click.top > this.containment[3]) ? top : (!(top - this.offset.click.top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+				top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
+				pageY = this.containment ? ( (top - this.offset.click.top >= this.containment[1] && top - this.offset.click.top <= this.containment[3]) ? top : ((top - this.offset.click.top >= this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
 
-				var left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
-				pageX = this.containment ? (!(left - this.offset.click.left < this.containment[0] || left - this.offset.click.left > this.containment[2]) ? left : (!(left - this.offset.click.left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+				left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
+				pageX = this.containment ? ( (left - this.offset.click.left >= this.containment[0] && left - this.offset.click.left <= this.containment[2]) ? left : ((left - this.offset.click.left >= this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
 			}
 
 		}
 
 		return {
 			top: (
-				pageY																// The absolute mouse position
-				- this.offset.click.top													// Click offset (relative to the element)
-				- this.offset.relative.top												// Only for relative positioned nodes: Relative offset from element to offset parent
-				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
-				+ ( ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
+				pageY -																// The absolute mouse position
+				this.offset.click.top -													// Click offset (relative to the element)
+				this.offset.relative.top	-											// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.top +												// The offsetParent's offset without borders (offset + border)
+				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
 			),
 			left: (
-				pageX																// The absolute mouse position
-				- this.offset.click.left												// Click offset (relative to the element)
-				- this.offset.relative.left												// Only for relative positioned nodes: Relative offset from element to offset parent
-				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
-				+ ( ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
+				pageX -																// The absolute mouse position
+				this.offset.click.left -												// Click offset (relative to the element)
+				this.offset.relative.left	-											// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.left +												// The offsetParent's offset without borders (offset + border)
+				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
 			)
 		};
 
@@ -4604,7 +5643,7 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 	_rearrange: function(event, i, a, hardRefresh) {
 
-		a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction == 'down' ? i.item[0] : i.item[0].nextSibling));
+		a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction === "down" ? i.item[0] : i.item[0].nextSibling));
 
 		//Various things done here to improve the performance:
 		// 1. we create a setTimeout, that calls refreshPositions
@@ -4615,7 +5654,9 @@ $.widget("ui.sortable", $.ui.mouse, {
 		var counter = this.counter;
 
 		this._delay(function() {
-			if(counter == this.counter) this.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
+			if(counter === this.counter) {
+				this.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
+			}
 		});
 
 	},
@@ -4625,24 +5666,33 @@ $.widget("ui.sortable", $.ui.mouse, {
 		this.reverting = false;
 		// We delay all events that have to be triggered to after the point where the placeholder has been removed and
 		// everything else normalized again
-		var delayedTriggers = [];
+		var i,
+			delayedTriggers = [];
 
 		// We first have to update the dom position of the actual currentItem
 		// Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088)
-		if(!this._noFinalSort && this.currentItem.parent().length) this.placeholder.before(this.currentItem);
+		if(!this._noFinalSort && this.currentItem.parent().length) {
+			this.placeholder.before(this.currentItem);
+		}
 		this._noFinalSort = null;
 
-		if(this.helper[0] == this.currentItem[0]) {
-			for(var i in this._storedCSS) {
-				if(this._storedCSS[i] == 'auto' || this._storedCSS[i] == 'static') this._storedCSS[i] = '';
+		if(this.helper[0] === this.currentItem[0]) {
+			for(i in this._storedCSS) {
+				if(this._storedCSS[i] === "auto" || this._storedCSS[i] === "static") {
+					this._storedCSS[i] = "";
+				}
 			}
 			this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
 		} else {
 			this.currentItem.show();
 		}
 
-		if(this.fromOutside && !noPropagation) delayedTriggers.push(function(event) { this._trigger("receive", event, this._uiHash(this.fromOutside)); });
-		if((this.fromOutside || this.domPosition.prev != this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent != this.currentItem.parent()[0]) && !noPropagation) delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); }); //Trigger update callback if the DOM position has changed
+		if(this.fromOutside && !noPropagation) {
+			delayedTriggers.push(function(event) { this._trigger("receive", event, this._uiHash(this.fromOutside)); });
+		}
+		if((this.fromOutside || this.domPosition.prev !== this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent !== this.currentItem.parent()[0]) && !noPropagation) {
+			delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); }); //Trigger update callback if the DOM position has changed
+		}
 
 		// Check if the items Container has Changed and trigger appropriate
 		// events.
@@ -4656,45 +5706,58 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 
 		//Post events to containers
-		for (var i = this.containers.length - 1; i >= 0; i--){
-			if(!noPropagation) delayedTriggers.push((function(c) { return function(event) { c._trigger("deactivate", event, this._uiHash(this)); };  }).call(this, this.containers[i]));
+		function delayEvent( type, instance, container ) {
+			return function( event ) {
+				container._trigger( type, event, instance._uiHash( instance ) );
+			};
+		}
+		for (i = this.containers.length - 1; i >= 0; i--){
+			if (!noPropagation) {
+				delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
+			}
 			if(this.containers[i].containerCache.over) {
-				delayedTriggers.push((function(c) { return function(event) { c._trigger("out", event, this._uiHash(this)); };  }).call(this, this.containers[i]));
+				delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
 				this.containers[i].containerCache.over = 0;
 			}
 		}
 
 		//Do what was originally in plugins
-		if(this._storedCursor) $('body').css("cursor", this._storedCursor); //Reset cursor
-		if(this._storedOpacity) this.helper.css("opacity", this._storedOpacity); //Reset opacity
-		if(this._storedZIndex) this.helper.css("zIndex", this._storedZIndex == 'auto' ? '' : this._storedZIndex); //Reset z-index
+		if ( this.storedCursor ) {
+			this.document.find( "body" ).css( "cursor", this.storedCursor );
+			this.storedStylesheet.remove();
+		}
+		if(this._storedOpacity) {
+			this.helper.css("opacity", this._storedOpacity);
+		}
+		if(this._storedZIndex) {
+			this.helper.css("zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex);
+		}
 
 		this.dragging = false;
-		if(this.cancelHelperRemoval) {
-			if(!noPropagation) {
-				this._trigger("beforeStop", event, this._uiHash());
-				for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events
-				this._trigger("stop", event, this._uiHash());
-			}
 
-			this.fromOutside = false;
-			return false;
+		if(!noPropagation) {
+			this._trigger("beforeStop", event, this._uiHash());
 		}
 
-		if(!noPropagation) this._trigger("beforeStop", event, this._uiHash());
-
 		//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
 		this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
 
-		if(this.helper[0] != this.currentItem[0]) this.helper.remove(); this.helper = null;
+		if ( !this.cancelHelperRemoval ) {
+			if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
+				this.helper.remove();
+			}
+			this.helper = null;
+		}
 
 		if(!noPropagation) {
-			for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events
+			for (i=0; i < delayedTriggers.length; i++) {
+				delayedTriggers[i].call(this, event);
+			} //Trigger all delayed events
 			this._trigger("stop", event, this._uiHash());
 		}
 
 		this.fromOutside = false;
-		return true;
+		return !this.cancelHelperRemoval;
 
 	},
 
@@ -4719,20 +5782,21 @@ $.widget("ui.sortable", $.ui.mouse, {
 
 });
 
-})(jQuery);
-(function( $, undefined ) {
 
-var uid = 0,
-	hideProps = {},
-	showProps = {};
+/*!
+ * jQuery UI Accordion 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/accordion/
+ */
 
-hideProps.height = hideProps.paddingTop = hideProps.paddingBottom =
-	hideProps.borderTopWidth = hideProps.borderBottomWidth = "hide";
-showProps.height = showProps.paddingTop = showProps.paddingBottom =
-	showProps.borderTopWidth = showProps.borderBottomWidth = "show";
 
-$.widget( "ui.accordion", {
-	version: "1.9.1",
+var accordion = $.widget( "ui.accordion", {
+	version: "1.11.2",
 	options: {
 		active: 0,
 		animate: {},
@@ -4750,102 +5814,46 @@ $.widget( "ui.accordion", {
 		beforeActivate: null
 	},
 
-	_create: function() {
-		var accordionId = this.accordionId = "ui-accordion-" +
-				(this.element.attr( "id" ) || ++uid),
-			options = this.options;
-
-		this.prevShow = this.prevHide = $();
-		this.element.addClass( "ui-accordion ui-widget ui-helper-reset" );
+	hideProps: {
+		borderTopWidth: "hide",
+		borderBottomWidth: "hide",
+		paddingTop: "hide",
+		paddingBottom: "hide",
+		height: "hide"
+	},
 
-		this.headers = this.element.find( options.header )
-			.addClass( "ui-accordion-header ui-helper-reset ui-state-default ui-corner-all" );
-		this._hoverable( this.headers );
-		this._focusable( this.headers );
+	showProps: {
+		borderTopWidth: "show",
+		borderBottomWidth: "show",
+		paddingTop: "show",
+		paddingBottom: "show",
+		height: "show"
+	},
 
-		this.headers.next()
-			.addClass( "ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom" )
-			.hide();
+	_create: function() {
+		var options = this.options;
+		this.prevShow = this.prevHide = $();
+		this.element.addClass( "ui-accordion ui-widget ui-helper-reset" )
+			// ARIA
+			.attr( "role", "tablist" );
 
 		// don't allow collapsible: false and active: false / null
 		if ( !options.collapsible && (options.active === false || options.active == null) ) {
 			options.active = 0;
 		}
+
+		this._processPanels();
 		// handle negative values
 		if ( options.active < 0 ) {
 			options.active += this.headers.length;
 		}
-		this.active = this._findActive( options.active )
-			.addClass( "ui-accordion-header-active ui-state-active" )
-			.toggleClass( "ui-corner-all ui-corner-top" );
-		this.active.next()
-			.addClass( "ui-accordion-content-active" )
-			.show();
-
-		this._createIcons();
-		this.refresh();
-
-		// ARIA
-		this.element.attr( "role", "tablist" );
-
-		this.headers
-			.attr( "role", "tab" )
-			.each(function( i ) {
-				var header = $( this ),
-					headerId = header.attr( "id" ),
-					panel = header.next(),
-					panelId = panel.attr( "id" );
-				if ( !headerId ) {
-					headerId = accordionId + "-header-" + i;
-					header.attr( "id", headerId );
-				}
-				if ( !panelId ) {
-					panelId = accordionId + "-panel-" + i;
-					panel.attr( "id", panelId );
-				}
-				header.attr( "aria-controls", panelId );
-				panel.attr( "aria-labelledby", headerId );
-			})
-			.next()
-				.attr( "role", "tabpanel" );
-
-		this.headers
-			.not( this.active )
-			.attr({
-				"aria-selected": "false",
-				tabIndex: -1
-			})
-			.next()
-				.attr({
-					"aria-expanded": "false",
-					"aria-hidden": "true"
-				})
-				.hide();
-
-		// make sure at least one header is in the tab order
-		if ( !this.active.length ) {
-			this.headers.eq( 0 ).attr( "tabIndex", 0 );
-		} else {
-			this.active.attr({
-				"aria-selected": "true",
-				tabIndex: 0
-			})
-			.next()
-				.attr({
-					"aria-expanded": "true",
-					"aria-hidden": "false"
-				});
-		}
-
-		this._on( this.headers, { keydown: "_keydown" });
-		this._on( this.headers.next(), { keydown: "_panelKeyDown" });
-		this._setupEvents( options.event );
+		this._refresh();
 	},
 
 	_getCreateEventData: function() {
 		return {
 			header: this.active,
-			content: !this.active.length ? $() : this.active.next()
+			panel: !this.active.length ? $() : this.active.next()
 		};
 	},
 
@@ -4879,31 +5887,27 @@ $.widget( "ui.accordion", {
 
 		// clean up headers
 		this.headers
-			.removeClass( "ui-accordion-header ui-accordion-header-active ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top" )
+			.removeClass( "ui-accordion-header ui-accordion-header-active ui-state-default " +
+				"ui-corner-all ui-state-active ui-state-disabled ui-corner-top" )
 			.removeAttr( "role" )
+			.removeAttr( "aria-expanded" )
 			.removeAttr( "aria-selected" )
 			.removeAttr( "aria-controls" )
 			.removeAttr( "tabIndex" )
-			.each(function() {
-				if ( /^ui-accordion/.test( this.id ) ) {
-					this.removeAttribute( "id" );
-				}
-			});
+			.removeUniqueId();
+
 		this._destroyIcons();
 
 		// clean up content panels
 		contents = this.headers.next()
+			.removeClass( "ui-helper-reset ui-widget-content ui-corner-bottom " +
+				"ui-accordion-content ui-accordion-content-active ui-state-disabled" )
 			.css( "display", "" )
 			.removeAttr( "role" )
-			.removeAttr( "aria-expanded" )
 			.removeAttr( "aria-hidden" )
 			.removeAttr( "aria-labelledby" )
-			.removeClass( "ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-state-disabled" )
-			.each(function() {
-				if ( /^ui-accordion/.test( this.id ) ) {
-					this.removeAttribute( "id" );
-				}
-			});
+			.removeUniqueId();
+
 		if ( this.options.heightStyle !== "content" ) {
 			contents.css( "height", "" );
 		}
@@ -4940,6 +5944,9 @@ $.widget( "ui.accordion", {
 		// #5332 - opacity doesn't cascade to positioned elements in IE
 		// so we need to add the disabled class to the headers and panels
 		if ( key === "disabled" ) {
+			this.element
+				.toggleClass( "ui-state-disabled", !!value )
+				.attr( "aria-disabled", value );
 			this.headers.add( this.headers.next() )
 				.toggleClass( "ui-state-disabled", !!value );
 		}
@@ -4984,27 +5991,122 @@ $.widget( "ui.accordion", {
 		}
 	},
 
-	_panelKeyDown : function( event ) {
+	_panelKeyDown: function( event ) {
 		if ( event.keyCode === $.ui.keyCode.UP && event.ctrlKey ) {
 			$( event.currentTarget ).prev().focus();
 		}
 	},
 
 	refresh: function() {
-		var maxHeight, overflow,
-			heightStyle = this.options.heightStyle,
+		var options = this.options;
+		this._processPanels();
+
+		// was collapsed or no panel
+		if ( ( options.active === false && options.collapsible === true ) || !this.headers.length ) {
+			options.active = false;
+			this.active = $();
+		// active false only when collapsible is true
+		} else if ( options.active === false ) {
+			this._activate( 0 );
+		// was active, but active panel is gone
+		} else if ( this.active.length && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
+			// all remaining panel are disabled
+			if ( this.headers.length === this.headers.find(".ui-state-disabled").length ) {
+				options.active = false;
+				this.active = $();
+			// activate previous panel
+			} else {
+				this._activate( Math.max( 0, options.active - 1 ) );
+			}
+		// was active, active panel still exists
+		} else {
+			// make sure active index is correct
+			options.active = this.headers.index( this.active );
+		}
+
+		this._destroyIcons();
+
+		this._refresh();
+	},
+
+	_processPanels: function() {
+		var prevHeaders = this.headers,
+			prevPanels = this.panels;
+
+		this.headers = this.element.find( this.options.header )
+			.addClass( "ui-accordion-header ui-state-default ui-corner-all" );
+
+		this.panels = this.headers.next()
+			.addClass( "ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom" )
+			.filter( ":not(.ui-accordion-content-active)" )
+			.hide();
+
+		// Avoid memory leaks (#10056)
+		if ( prevPanels ) {
+			this._off( prevHeaders.not( this.headers ) );
+			this._off( prevPanels.not( this.panels ) );
+		}
+	},
+
+	_refresh: function() {
+		var maxHeight,
+			options = this.options,
+			heightStyle = options.heightStyle,
 			parent = this.element.parent();
 
+		this.active = this._findActive( options.active )
+			.addClass( "ui-accordion-header-active ui-state-active ui-corner-top" )
+			.removeClass( "ui-corner-all" );
+		this.active.next()
+			.addClass( "ui-accordion-content-active" )
+			.show();
+
+		this.headers
+			.attr( "role", "tab" )
+			.each(function() {
+				var header = $( this ),
+					headerId = header.uniqueId().attr( "id" ),
+					panel = header.next(),
+					panelId = panel.uniqueId().attr( "id" );
+				header.attr( "aria-controls", panelId );
+				panel.attr( "aria-labelledby", headerId );
+			})
+			.next()
+				.attr( "role", "tabpanel" );
+
+		this.headers
+			.not( this.active )
+			.attr({
+				"aria-selected": "false",
+				"aria-expanded": "false",
+				tabIndex: -1
+			})
+			.next()
+				.attr({
+					"aria-hidden": "true"
+				})
+				.hide();
+
+		// make sure at least one header is in the tab order
+		if ( !this.active.length ) {
+			this.headers.eq( 0 ).attr( "tabIndex", 0 );
+		} else {
+			this.active.attr({
+				"aria-selected": "true",
+				"aria-expanded": "true",
+				tabIndex: 0
+			})
+			.next()
+				.attr({
+					"aria-hidden": "false"
+				});
+		}
+
+		this._createIcons();
+
+		this._setupEvents( options.event );
 
 		if ( heightStyle === "fill" ) {
-			// IE 6 treats height like minHeight, so we need to turn off overflow
-			// in order to get a reliable height
-			// we use the minHeight support test because we assume that only
-			// browsers that don't support minHeight will treat height as minHeight
-			if ( !$.support.minHeight ) {
-				overflow = parent.css( "overflow" );
-				parent.css( "overflow", "hidden");
-			}
 			maxHeight = parent.height();
 			this.element.siblings( ":visible" ).each(function() {
 				var elem = $( this ),
@@ -5015,9 +6117,6 @@ $.widget( "ui.accordion", {
 				}
 				maxHeight -= elem.outerHeight( true );
 			});
-			if ( overflow ) {
-				parent.css( "overflow", overflow );
-			}
 
 			this.headers.each(function() {
 				maxHeight -= $( this ).outerHeight( true );
@@ -5033,7 +6132,7 @@ $.widget( "ui.accordion", {
 			maxHeight = 0;
 			this.headers.next()
 				.each(function() {
-					maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() );
+					maxHeight = Math.max( maxHeight, $( this ).css( "height", "" ).height() );
 				})
 				.height( maxHeight );
 		}
@@ -5062,14 +6161,20 @@ $.widget( "ui.accordion", {
 	},
 
 	_setupEvents: function( event ) {
-		var events = {};
-		if ( !event ) {
-			return;
+		var events = {
+			keydown: "_keydown"
+		};
+		if ( event ) {
+			$.each( event.split( " " ), function( index, eventName ) {
+				events[ eventName ] = "_eventHandler";
+			});
 		}
-		$.each( event.split(" "), function( index, eventName ) {
-			events[ eventName ] = "_eventHandler";
-		});
+
+		this._off( this.headers.add( this.headers.next() ) );
 		this._on( this.headers, events );
+		this._on( this.headers.next(), { keydown: "_panelKeyDown" });
+		this._hoverable( this.headers );
+		this._focusable( this.headers );
 	},
 
 	_eventHandler: function( event ) {
@@ -5147,7 +6252,6 @@ $.widget( "ui.accordion", {
 		}
 
 		toHide.attr({
-			"aria-expanded": "false",
 			"aria-hidden": "true"
 		});
 		toHide.prev().attr( "aria-selected", "false" );
@@ -5155,7 +6259,10 @@ $.widget( "ui.accordion", {
 		// if we're opening from collapsed state, remove the previous header from the tab order
 		// if we're collapsing, then keep the collapsing header in the tab order
 		if ( toShow.length && toHide.length ) {
-			toHide.prev().attr( "tabIndex", -1 );
+			toHide.prev().attr({
+				"tabIndex": -1,
+				"aria-expanded": "false"
+			});
 		} else if ( toShow.length ) {
 			this.headers.filter(function() {
 				return $( this ).attr( "tabIndex" ) === 0;
@@ -5164,14 +6271,12 @@ $.widget( "ui.accordion", {
 		}
 
 		toShow
-			.attr({
-				"aria-expanded": "true",
-				"aria-hidden": "false"
-			})
+			.attr( "aria-hidden", "false" )
 			.prev()
 				.attr({
 					"aria-selected": "true",
-					tabIndex: 0
+					tabIndex: 0,
+					"aria-expanded": "true"
 				});
 	},
 
@@ -5198,14 +6303,14 @@ $.widget( "ui.accordion", {
 		duration = duration || options.duration || animate.duration;
 
 		if ( !toHide.length ) {
-			return toShow.animate( showProps, duration, easing, complete );
+			return toShow.animate( this.showProps, duration, easing, complete );
 		}
 		if ( !toShow.length ) {
-			return toHide.animate( hideProps, duration, easing, complete );
+			return toHide.animate( this.hideProps, duration, easing, complete );
 		}
 
 		total = toShow.show().outerHeight();
-		toHide.animate( hideProps, {
+		toHide.animate( this.hideProps, {
 			duration: duration,
 			easing: easing,
 			step: function( now, fx ) {
@@ -5214,7 +6319,7 @@ $.widget( "ui.accordion", {
 		});
 		toShow
 			.hide()
-			.animate( showProps, {
+			.animate( this.showProps, {
 				duration: duration,
 				easing: easing,
 				complete: complete,
@@ -5241,212 +6346,661 @@ $.widget( "ui.accordion", {
 
 		// Work around for rendering bug in IE (#5421)
 		if ( toHide.length ) {
-			toHide.parent()[0].className = toHide.parent()[0].className;
+			toHide.parent()[ 0 ].className = toHide.parent()[ 0 ].className;
 		}
-
 		this._trigger( "activate", null, data );
 	}
 });
 
 
+/*!
+ * jQuery UI Menu 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/menu/
+ */
 
-// DEPRECATED
-if ( $.uiBackCompat !== false ) {
-	// navigation options
-	(function( $, prototype ) {
-		$.extend( prototype.options, {
-			navigation: false,
-			navigationFilter: function() {
-				return this.href.toLowerCase() === location.href.toLowerCase();
-			}
-		});
 
-		var _create = prototype._create;
-		prototype._create = function() {
-			if ( this.options.navigation ) {
-				var that = this,
-					headers = this.element.find( this.options.header ),
-					content = headers.next(),
-					current = headers.add( content )
-						.find( "a" )
-						.filter( this.options.navigationFilter )
-						[ 0 ];
-				if ( current ) {
-					headers.add( content ).each( function( index ) {
-						if ( $.contains( this, current ) ) {
-							that.options.active = Math.floor( index / 2 );
-							return false;
-						}
-					});
-				}
-			}
-			_create.call( this );
-		};
-	}( jQuery, jQuery.ui.accordion.prototype ) );
-
-	// height options
-	(function( $, prototype ) {
-		$.extend( prototype.options, {
-			heightStyle: null, // remove default so we fall back to old values
-			autoHeight: true, // use heightStyle: "auto"
-			clearStyle: false, // use heightStyle: "content"
-			fillSpace: false // use heightStyle: "fill"
-		});
+var menu = $.widget( "ui.menu", {
+	version: "1.11.2",
+	defaultElement: "<ul>",
+	delay: 300,
+	options: {
+		icons: {
+			submenu: "ui-icon-carat-1-e"
+		},
+		items: "> *",
+		menus: "ul",
+		position: {
+			my: "left-1 top",
+			at: "right top"
+		},
+		role: "menu",
 
-		var _create = prototype._create,
-			_setOption = prototype._setOption;
+		// callbacks
+		blur: null,
+		focus: null,
+		select: null
+	},
 
-		$.extend( prototype, {
-			_create: function() {
-				this.options.heightStyle = this.options.heightStyle ||
-					this._mergeHeightStyle();
+	_create: function() {
+		this.activeMenu = this.element;
 
-				_create.call( this );
-			},
+		// Flag used to prevent firing of the click handler
+		// as the event bubbles up through nested menus
+		this.mouseHandled = false;
+		this.element
+			.uniqueId()
+			.addClass( "ui-menu ui-widget ui-widget-content" )
+			.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length )
+			.attr({
+				role: this.options.role,
+				tabIndex: 0
+			});
 
-			_setOption: function( key ) {
-				if ( key === "autoHeight" || key === "clearStyle" || key === "fillSpace" ) {
-					this.options.heightStyle = this._mergeHeightStyle();
-				}
-				_setOption.apply( this, arguments );
+		if ( this.options.disabled ) {
+			this.element
+				.addClass( "ui-state-disabled" )
+				.attr( "aria-disabled", "true" );
+		}
+
+		this._on({
+			// Prevent focus from sticking to links inside menu after clicking
+			// them (focus should always stay on UL during navigation).
+			"mousedown .ui-menu-item": function( event ) {
+				event.preventDefault();
 			},
+			"click .ui-menu-item": function( event ) {
+				var target = $( event.target );
+				if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
+					this.select( event );
+
+					// Only set the mouseHandled flag if the event will bubble, see #9469.
+					if ( !event.isPropagationStopped() ) {
+						this.mouseHandled = true;
+					}
 
-			_mergeHeightStyle: function() {
-				var options = this.options;
+					// Open submenu on click
+					if ( target.has( ".ui-menu" ).length ) {
+						this.expand( event );
+					} else if ( !this.element.is( ":focus" ) && $( this.document[ 0 ].activeElement ).closest( ".ui-menu" ).length ) {
 
-				if ( options.fillSpace ) {
-					return "fill";
+						// Redirect focus to the menu
+						this.element.trigger( "focus", [ true ] );
+
+						// If the active item is on the top level, let it stay active.
+						// Otherwise, blur the active item since it is no longer visible.
+						if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
+							clearTimeout( this.timer );
+						}
+					}
+				}
+			},
+			"mouseenter .ui-menu-item": function( event ) {
+				// Ignore mouse events while typeahead is active, see #10458.
+				// Prevents focusing the wrong item when typeahead causes a scroll while the mouse
+				// is over an item in the menu
+				if ( this.previousFilter ) {
+					return;
 				}
+				var target = $( event.currentTarget );
+				// Remove ui-state-active class from siblings of the newly focused menu item
+				// to avoid a jump caused by adjacent elements both having a class with a border
+				target.siblings( ".ui-state-active" ).removeClass( "ui-state-active" );
+				this.focus( event, target );
+			},
+			mouseleave: "collapseAll",
+			"mouseleave .ui-menu": "collapseAll",
+			focus: function( event, keepActiveItem ) {
+				// If there's already an active item, keep it active
+				// If not, activate the first item
+				var item = this.active || this.element.find( this.options.items ).eq( 0 );
 
-				if ( options.clearStyle ) {
-					return "content";
+				if ( !keepActiveItem ) {
+					this.focus( event, item );
 				}
+			},
+			blur: function( event ) {
+				this._delay(function() {
+					if ( !$.contains( this.element[0], this.document[0].activeElement ) ) {
+						this.collapseAll( event );
+					}
+				});
+			},
+			keydown: "_keydown"
+		});
 
-				if ( options.autoHeight ) {
-					return "auto";
+		this.refresh();
+
+		// Clicks outside of a menu collapse any open menus
+		this._on( this.document, {
+			click: function( event ) {
+				if ( this._closeOnDocumentClick( event ) ) {
+					this.collapseAll( event );
 				}
+
+				// Reset the mouseHandled flag
+				this.mouseHandled = false;
 			}
 		});
-	}( jQuery, jQuery.ui.accordion.prototype ) );
+	},
 
-	// icon options
-	(function( $, prototype ) {
-		$.extend( prototype.options.icons, {
-			activeHeader: null, // remove default so we fall back to old values
-			headerSelected: "ui-icon-triangle-1-s"
-		});
+	_destroy: function() {
+		// Destroy (sub)menus
+		this.element
+			.removeAttr( "aria-activedescendant" )
+			.find( ".ui-menu" ).addBack()
+				.removeClass( "ui-menu ui-widget ui-widget-content ui-menu-icons ui-front" )
+				.removeAttr( "role" )
+				.removeAttr( "tabIndex" )
+				.removeAttr( "aria-labelledby" )
+				.removeAttr( "aria-expanded" )
+				.removeAttr( "aria-hidden" )
+				.removeAttr( "aria-disabled" )
+				.removeUniqueId()
+				.show();
+
+		// Destroy menu items
+		this.element.find( ".ui-menu-item" )
+			.removeClass( "ui-menu-item" )
+			.removeAttr( "role" )
+			.removeAttr( "aria-disabled" )
+			.removeUniqueId()
+			.removeClass( "ui-state-hover" )
+			.removeAttr( "tabIndex" )
+			.removeAttr( "role" )
+			.removeAttr( "aria-haspopup" )
+			.children().each( function() {
+				var elem = $( this );
+				if ( elem.data( "ui-menu-submenu-carat" ) ) {
+					elem.remove();
+				}
+			});
 
-		var _createIcons = prototype._createIcons;
-		prototype._createIcons = function() {
-			if ( this.options.icons ) {
-				this.options.icons.activeHeader = this.options.icons.activeHeader ||
-					this.options.icons.headerSelected;
+		// Destroy menu dividers
+		this.element.find( ".ui-menu-divider" ).removeClass( "ui-menu-divider ui-widget-content" );
+	},
+
+	_keydown: function( event ) {
+		var match, prev, character, skip,
+			preventDefault = true;
+
+		switch ( event.keyCode ) {
+		case $.ui.keyCode.PAGE_UP:
+			this.previousPage( event );
+			break;
+		case $.ui.keyCode.PAGE_DOWN:
+			this.nextPage( event );
+			break;
+		case $.ui.keyCode.HOME:
+			this._move( "first", "first", event );
+			break;
+		case $.ui.keyCode.END:
+			this._move( "last", "last", event );
+			break;
+		case $.ui.keyCode.UP:
+			this.previous( event );
+			break;
+		case $.ui.keyCode.DOWN:
+			this.next( event );
+			break;
+		case $.ui.keyCode.LEFT:
+			this.collapse( event );
+			break;
+		case $.ui.keyCode.RIGHT:
+			if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
+				this.expand( event );
 			}
-			_createIcons.call( this );
-		};
-	}( jQuery, jQuery.ui.accordion.prototype ) );
+			break;
+		case $.ui.keyCode.ENTER:
+		case $.ui.keyCode.SPACE:
+			this._activate( event );
+			break;
+		case $.ui.keyCode.ESCAPE:
+			this.collapse( event );
+			break;
+		default:
+			preventDefault = false;
+			prev = this.previousFilter || "";
+			character = String.fromCharCode( event.keyCode );
+			skip = false;
 
-	// expanded active option, activate method
-	(function( $, prototype ) {
-		prototype.activate = prototype._activate;
+			clearTimeout( this.filterTimer );
 
-		var _findActive = prototype._findActive;
-		prototype._findActive = function( index ) {
-			if ( index === -1 ) {
-				index = false;
+			if ( character === prev ) {
+				skip = true;
+			} else {
+				character = prev + character;
 			}
-			if ( index && typeof index !== "number" ) {
-				index = this.headers.index( this.headers.filter( index ) );
-				if ( index === -1 ) {
-					index = false;
-				}
+
+			match = this._filterMenuItems( character );
+			match = skip && match.index( this.active.next() ) !== -1 ?
+				this.active.nextAll( ".ui-menu-item" ) :
+				match;
+
+			// If no matches on the current filter, reset to the last character pressed
+			// to move down the menu to the first item that starts with that character
+			if ( !match.length ) {
+				character = String.fromCharCode( event.keyCode );
+				match = this._filterMenuItems( character );
 			}
-			return _findActive.call( this, index );
-		};
-	}( jQuery, jQuery.ui.accordion.prototype ) );
 
-	// resize method
-	jQuery.ui.accordion.prototype.resize = jQuery.ui.accordion.prototype.refresh;
+			if ( match.length ) {
+				this.focus( event, match );
+				this.previousFilter = character;
+				this.filterTimer = this._delay(function() {
+					delete this.previousFilter;
+				}, 1000 );
+			} else {
+				delete this.previousFilter;
+			}
+		}
 
-	// change events
-	(function( $, prototype ) {
-		$.extend( prototype.options, {
-			change: null,
-			changestart: null
-		});
+		if ( preventDefault ) {
+			event.preventDefault();
+		}
+	},
 
-		var _trigger = prototype._trigger;
-		prototype._trigger = function( type, event, data ) {
-			var ret = _trigger.apply( this, arguments );
-			if ( !ret ) {
-				return false;
+	_activate: function( event ) {
+		if ( !this.active.is( ".ui-state-disabled" ) ) {
+			if ( this.active.is( "[aria-haspopup='true']" ) ) {
+				this.expand( event );
+			} else {
+				this.select( event );
 			}
+		}
+	},
 
-			if ( type === "beforeActivate" ) {
-				ret = _trigger.call( this, "changestart", event, {
-					oldHeader: data.oldHeader,
-					oldContent: data.oldPanel,
-					newHeader: data.newHeader,
-					newContent: data.newPanel
-				});
-			} else if ( type === "activate" ) {
-				ret = _trigger.call( this, "change", event, {
-					oldHeader: data.oldHeader,
-					oldContent: data.oldPanel,
-					newHeader: data.newHeader,
-					newContent: data.newPanel
-				});
+	refresh: function() {
+		var menus, items,
+			that = this,
+			icon = this.options.icons.submenu,
+			submenus = this.element.find( this.options.menus );
+
+		this.element.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length );
+
+		// Initialize nested menus
+		submenus.filter( ":not(.ui-menu)" )
+			.addClass( "ui-menu ui-widget ui-widget-content ui-front" )
+			.hide()
+			.attr({
+				role: this.options.role,
+				"aria-hidden": "true",
+				"aria-expanded": "false"
+			})
+			.each(function() {
+				var menu = $( this ),
+					item = menu.parent(),
+					submenuCarat = $( "<span>" )
+						.addClass( "ui-menu-icon ui-icon " + icon )
+						.data( "ui-menu-submenu-carat", true );
+
+				item
+					.attr( "aria-haspopup", "true" )
+					.prepend( submenuCarat );
+				menu.attr( "aria-labelledby", item.attr( "id" ) );
+			});
+
+		menus = submenus.add( this.element );
+		items = menus.find( this.options.items );
+
+		// Initialize menu-items containing spaces and/or dashes only as dividers
+		items.not( ".ui-menu-item" ).each(function() {
+			var item = $( this );
+			if ( that._isDivider( item ) ) {
+				item.addClass( "ui-widget-content ui-menu-divider" );
 			}
-			return ret;
-		};
-	}( jQuery, jQuery.ui.accordion.prototype ) );
-
-	// animated option
-	// NOTE: this only provides support for "slide", "bounceslide", and easings
-	// not the full $.ui.accordion.animations API
-	(function( $, prototype ) {
-		$.extend( prototype.options, {
-			animate: null,
-			animated: "slide"
 		});
 
-		var _create = prototype._create;
-		prototype._create = function() {
-			var options = this.options;
-			if ( options.animate === null ) {
-				if ( !options.animated ) {
-					options.animate = false;
-				} else if ( options.animated === "slide" ) {
-					options.animate = 300;
-				} else if ( options.animated === "bounceslide" ) {
-					options.animate = {
-						duration: 200,
-						down: {
-							easing: "easeOutBounce",
-							duration: 1000
-						}
-					};
-				} else {
-					options.animate = options.animated;
-				}
+		// Don't refresh list items that are already adapted
+		items.not( ".ui-menu-item, .ui-menu-divider" )
+			.addClass( "ui-menu-item" )
+			.uniqueId()
+			.attr({
+				tabIndex: -1,
+				role: this._itemRole()
+			});
+
+		// Add aria-disabled attribute to any disabled menu item
+		items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
+
+		// If the active item has been removed, blur the menu
+		if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
+			this.blur();
+		}
+	},
+
+	_itemRole: function() {
+		return {
+			menu: "menuitem",
+			listbox: "option"
+		}[ this.options.role ];
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "icons" ) {
+			this.element.find( ".ui-menu-icon" )
+				.removeClass( this.options.icons.submenu )
+				.addClass( value.submenu );
+		}
+		if ( key === "disabled" ) {
+			this.element
+				.toggleClass( "ui-state-disabled", !!value )
+				.attr( "aria-disabled", value );
+		}
+		this._super( key, value );
+	},
+
+	focus: function( event, item ) {
+		var nested, focused;
+		this.blur( event, event && event.type === "focus" );
+
+		this._scrollIntoView( item );
+
+		this.active = item.first();
+		focused = this.active.addClass( "ui-state-focus" ).removeClass( "ui-state-active" );
+		// Only update aria-activedescendant if there's a role
+		// otherwise we assume focus is managed elsewhere
+		if ( this.options.role ) {
+			this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
+		}
+
+		// Highlight active parent menu item, if any
+		this.active
+			.parent()
+			.closest( ".ui-menu-item" )
+			.addClass( "ui-state-active" );
+
+		if ( event && event.type === "keydown" ) {
+			this._close();
+		} else {
+			this.timer = this._delay(function() {
+				this._close();
+			}, this.delay );
+		}
+
+		nested = item.children( ".ui-menu" );
+		if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
+			this._startOpening(nested);
+		}
+		this.activeMenu = item.parent();
+
+		this._trigger( "focus", event, { item: item } );
+	},
+
+	_scrollIntoView: function( item ) {
+		var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
+		if ( this._hasScroll() ) {
+			borderTop = parseFloat( $.css( this.activeMenu[0], "borderTopWidth" ) ) || 0;
+			paddingTop = parseFloat( $.css( this.activeMenu[0], "paddingTop" ) ) || 0;
+			offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
+			scroll = this.activeMenu.scrollTop();
+			elementHeight = this.activeMenu.height();
+			itemHeight = item.outerHeight();
+
+			if ( offset < 0 ) {
+				this.activeMenu.scrollTop( scroll + offset );
+			} else if ( offset + itemHeight > elementHeight ) {
+				this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
 			}
+		}
+	},
 
-			_create.call( this );
-		};
-	}( jQuery, jQuery.ui.accordion.prototype ) );
-}
+	blur: function( event, fromFocus ) {
+		if ( !fromFocus ) {
+			clearTimeout( this.timer );
+		}
 
-})( jQuery );
-(function( $, undefined ) {
+		if ( !this.active ) {
+			return;
+		}
+
+		this.active.removeClass( "ui-state-focus" );
+		this.active = null;
+
+		this._trigger( "blur", event, { item: this.active } );
+	},
+
+	_startOpening: function( submenu ) {
+		clearTimeout( this.timer );
+
+		// Don't open if already open fixes a Firefox bug that caused a .5 pixel
+		// shift in the submenu position when mousing over the carat icon
+		if ( submenu.attr( "aria-hidden" ) !== "true" ) {
+			return;
+		}
+
+		this.timer = this._delay(function() {
+			this._close();
+			this._open( submenu );
+		}, this.delay );
+	},
+
+	_open: function( submenu ) {
+		var position = $.extend({
+			of: this.active
+		}, this.options.position );
+
+		clearTimeout( this.timer );
+		this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
+			.hide()
+			.attr( "aria-hidden", "true" );
+
+		submenu
+			.show()
+			.removeAttr( "aria-hidden" )
+			.attr( "aria-expanded", "true" )
+			.position( position );
+	},
+
+	collapseAll: function( event, all ) {
+		clearTimeout( this.timer );
+		this.timer = this._delay(function() {
+			// If we were passed an event, look for the submenu that contains the event
+			var currentMenu = all ? this.element :
+				$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
+
+			// If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
+			if ( !currentMenu.length ) {
+				currentMenu = this.element;
+			}
+
+			this._close( currentMenu );
+
+			this.blur( event );
+			this.activeMenu = currentMenu;
+		}, this.delay );
+	},
+
+	// With no arguments, closes the currently active menu - if nothing is active
+	// it closes all menus.  If passed an argument, it will search for menus BELOW
+	_close: function( startMenu ) {
+		if ( !startMenu ) {
+			startMenu = this.active ? this.active.parent() : this.element;
+		}
+
+		startMenu
+			.find( ".ui-menu" )
+				.hide()
+				.attr( "aria-hidden", "true" )
+				.attr( "aria-expanded", "false" )
+			.end()
+			.find( ".ui-state-active" ).not( ".ui-state-focus" )
+				.removeClass( "ui-state-active" );
+	},
+
+	_closeOnDocumentClick: function( event ) {
+		return !$( event.target ).closest( ".ui-menu" ).length;
+	},
+
+	_isDivider: function( item ) {
+
+		// Match hyphen, em dash, en dash
+		return !/[^\-\u2014\u2013\s]/.test( item.text() );
+	},
+
+	collapse: function( event ) {
+		var newItem = this.active &&
+			this.active.parent().closest( ".ui-menu-item", this.element );
+		if ( newItem && newItem.length ) {
+			this._close();
+			this.focus( event, newItem );
+		}
+	},
+
+	expand: function( event ) {
+		var newItem = this.active &&
+			this.active
+				.children( ".ui-menu " )
+				.find( this.options.items )
+				.first();
+
+		if ( newItem && newItem.length ) {
+			this._open( newItem.parent() );
+
+			// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
+			this._delay(function() {
+				this.focus( event, newItem );
+			});
+		}
+	},
+
+	next: function( event ) {
+		this._move( "next", "first", event );
+	},
+
+	previous: function( event ) {
+		this._move( "prev", "last", event );
+	},
+
+	isFirstItem: function() {
+		return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
+	},
+
+	isLastItem: function() {
+		return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
+	},
+
+	_move: function( direction, filter, event ) {
+		var next;
+		if ( this.active ) {
+			if ( direction === "first" || direction === "last" ) {
+				next = this.active
+					[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
+					.eq( -1 );
+			} else {
+				next = this.active
+					[ direction + "All" ]( ".ui-menu-item" )
+					.eq( 0 );
+			}
+		}
+		if ( !next || !next.length || !this.active ) {
+			next = this.activeMenu.find( this.options.items )[ filter ]();
+		}
+
+		this.focus( event, next );
+	},
+
+	nextPage: function( event ) {
+		var item, base, height;
+
+		if ( !this.active ) {
+			this.next( event );
+			return;
+		}
+		if ( this.isLastItem() ) {
+			return;
+		}
+		if ( this._hasScroll() ) {
+			base = this.active.offset().top;
+			height = this.element.height();
+			this.active.nextAll( ".ui-menu-item" ).each(function() {
+				item = $( this );
+				return item.offset().top - base - height < 0;
+			});
+
+			this.focus( event, item );
+		} else {
+			this.focus( event, this.activeMenu.find( this.options.items )
+				[ !this.active ? "first" : "last" ]() );
+		}
+	},
+
+	previousPage: function( event ) {
+		var item, base, height;
+		if ( !this.active ) {
+			this.next( event );
+			return;
+		}
+		if ( this.isFirstItem() ) {
+			return;
+		}
+		if ( this._hasScroll() ) {
+			base = this.active.offset().top;
+			height = this.element.height();
+			this.active.prevAll( ".ui-menu-item" ).each(function() {
+				item = $( this );
+				return item.offset().top - base + height > 0;
+			});
+
+			this.focus( event, item );
+		} else {
+			this.focus( event, this.activeMenu.find( this.options.items ).first() );
+		}
+	},
+
+	_hasScroll: function() {
+		return this.element.outerHeight() < this.element.prop( "scrollHeight" );
+	},
+
+	select: function( event ) {
+		// TODO: It should never be possible to not have an active item at this
+		// point, but the tests don't trigger mouseenter before click.
+		this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
+		var ui = { item: this.active };
+		if ( !this.active.has( ".ui-menu" ).length ) {
+			this.collapseAll( event, true );
+		}
+		this._trigger( "select", event, ui );
+	},
+
+	_filterMenuItems: function(character) {
+		var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
+			regex = new RegExp( "^" + escapedCharacter, "i" );
+
+		return this.activeMenu
+			.find( this.options.items )
+
+			// Only match on items, not dividers or other content (#10571)
+			.filter( ".ui-menu-item" )
+			.filter(function() {
+				return regex.test( $.trim( $( this ).text() ) );
+			});
+	}
+});
+
+
+/*!
+ * jQuery UI Autocomplete 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/autocomplete/
+ */
 
-// used to prevent race conditions with remote data sources
-var requestIndex = 0;
 
 $.widget( "ui.autocomplete", {
-	version: "1.9.1",
+	version: "1.11.2",
 	defaultElement: "<input>",
 	options: {
-		appendTo: "body",
+		appendTo: null,
 		autoFocus: false,
 		delay: 300,
 		minLength: 1,
@@ -5467,6 +7021,7 @@ $.widget( "ui.autocomplete", {
 		select: null
 	},
 
+	requestIndex: 0,
 	pending: 0,
 
 	_create: function() {
@@ -5477,10 +7032,21 @@ $.widget( "ui.autocomplete", {
 		// so we use the suppressKeyPressRepeat flag to avoid handling keypress
 		// events when we know the keydown event was used to modify the
 		// search term. #7799
-		var suppressKeyPress, suppressKeyPressRepeat, suppressInput;
-
-		this.isMultiLine = this._isMultiLine();
-		this.valueMethod = this.element[ this.element.is( "input,textarea" ) ? "val" : "text" ];
+		var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
+			nodeName = this.element[ 0 ].nodeName.toLowerCase(),
+			isTextarea = nodeName === "textarea",
+			isInput = nodeName === "input";
+
+		this.isMultiLine =
+			// Textareas are always multi-line
+			isTextarea ? true :
+			// Inputs are always single-line, even if inside a contentEditable element
+			// IE also treats inputs as contentEditable
+			isInput ? false :
+			// All other element types are determined by whether or not they're contentEditable
+			this.element.prop( "isContentEditable" );
+
+		this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
 		this.isNewMenu = true;
 
 		this.element
@@ -5500,7 +7066,7 @@ $.widget( "ui.autocomplete", {
 				suppressInput = false;
 				suppressKeyPressRepeat = false;
 				var keyCode = $.ui.keyCode;
-				switch( event.keyCode ) {
+				switch ( event.keyCode ) {
 				case keyCode.PAGE_UP:
 					suppressKeyPress = true;
 					this._move( "previousPage", event );
@@ -5518,7 +7084,6 @@ $.widget( "ui.autocomplete", {
 					this._keyEvent( "next", event );
 					break;
 				case keyCode.ENTER:
-				case keyCode.NUMPAD_ENTER:
 					// when menu is open and has focus
 					if ( this.menu.active ) {
 						// #6055 - Opera still allows the keypress to occur
@@ -5535,7 +7100,9 @@ $.widget( "ui.autocomplete", {
 					break;
 				case keyCode.ESCAPE:
 					if ( this.menu.element.is( ":visible" ) ) {
-						this._value( this.term );
+						if ( !this.isMultiLine ) {
+							this._value( this.term );
+						}
 						this.close( event );
 						// Different browsers have different default behavior for escape
 						// Single press can mean undo or clear
@@ -5553,7 +7120,9 @@ $.widget( "ui.autocomplete", {
 			keypress: function( event ) {
 				if ( suppressKeyPress ) {
 					suppressKeyPress = false;
-					event.preventDefault();
+					if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+						event.preventDefault();
+					}
 					return;
 				}
 				if ( suppressKeyPressRepeat ) {
@@ -5562,7 +7131,7 @@ $.widget( "ui.autocomplete", {
 
 				// replicate some key handlers to allow them to repeat in Firefox and Opera
 				var keyCode = $.ui.keyCode;
-				switch( event.keyCode ) {
+				switch ( event.keyCode ) {
 				case keyCode.PAGE_UP:
 					this._move( "previousPage", event );
 					break;
@@ -5603,17 +7172,14 @@ $.widget( "ui.autocomplete", {
 
 		this._initSource();
 		this.menu = $( "<ul>" )
-			.addClass( "ui-autocomplete" )
-			.appendTo( this.document.find( this.options.appendTo || "body" )[ 0 ] )
+			.addClass( "ui-autocomplete ui-front" )
+			.appendTo( this._appendTo() )
 			.menu({
-				// custom key handling for now
-				input: $(),
 				// disable ARIA support, the live region takes care of that
 				role: null
 			})
-			.zIndex( this.element.zIndex() + 1 )
 			.hide()
-			.data( "menu" );
+			.menu( "instance" );
 
 		this._on( this.menu.element, {
 			mousedown: function( event ) {
@@ -5646,7 +7212,9 @@ $.widget( "ui.autocomplete", {
 				}
 			},
 			menufocus: function( event, ui ) {
-				// #7024 - Prevent accidental activation of menu items in Firefox
+				var label, item;
+				// support: Firefox
+				// Prevent accidental activation of menu items in Firefox (#7024 #9118)
 				if ( this.isNewMenu ) {
 					this.isNewMenu = false;
 					if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
@@ -5660,31 +7228,27 @@ $.widget( "ui.autocomplete", {
 					}
 				}
 
-				// back compat for _renderItem using item.autocomplete, via #7810
-				// TODO remove the fallback, see #8156
-				var item = ui.item.data( "ui-autocomplete-item" ) || ui.item.data( "item.autocomplete" );
+				item = ui.item.data( "ui-autocomplete-item" );
 				if ( false !== this._trigger( "focus", event, { item: item } ) ) {
 					// use value to match what will end up in the input, if it was a key event
 					if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
 						this._value( item.value );
 					}
-				} else {
-					// Normally the input is populated with the item's value as the
-					// menu is navigated, causing screen readers to notice a change and
-					// announce the item. Since the focus event was canceled, this doesn't
-					// happen, so we update the live region so that screen readers can
-					// still notice the change and announce it.
-					this.liveRegion.text( item.value );
+				}
+
+				// Announce the value in the liveRegion
+				label = ui.item.attr( "aria-label" ) || item.value;
+				if ( label && $.trim( label ).length ) {
+					this.liveRegion.children().hide();
+					$( "<div>" ).text( label ).appendTo( this.liveRegion );
 				}
 			},
 			menuselect: function( event, ui ) {
-				// back compat for _renderItem using item.autocomplete, via #7810
-				// TODO remove the fallback, see #8156
-				var item = ui.item.data( "ui-autocomplete-item" ) || ui.item.data( "item.autocomplete" ),
+				var item = ui.item.data( "ui-autocomplete-item" ),
 					previous = this.previous;
 
 				// only trigger when focus was lost (click on menu)
-				if ( this.element[0] !== this.document[0].activeElement ) {
+				if ( this.element[ 0 ] !== this.document[ 0 ].activeElement ) {
 					this.element.focus();
 					this.previous = previous;
 					// #6109 - IE triggers two focus events and the second
@@ -5710,14 +7274,11 @@ $.widget( "ui.autocomplete", {
 
 		this.liveRegion = $( "<span>", {
 				role: "status",
-				"aria-live": "polite"
+				"aria-live": "assertive",
+				"aria-relevant": "additions"
 			})
 			.addClass( "ui-helper-hidden-accessible" )
-			.insertAfter( this.element );
-
-		if ( $.fn.bgiframe ) {
-			this.menu.element.bgiframe();
-		}
+			.appendTo( this.document[ 0 ].body );
 
 		// turning off autocomplete prevents the browser from remembering the
 		// value when navigating through history, so we re-enable autocomplete
@@ -5744,31 +7305,37 @@ $.widget( "ui.autocomplete", {
 			this._initSource();
 		}
 		if ( key === "appendTo" ) {
-			this.menu.element.appendTo( this.document.find( value || "body" )[0] );
+			this.menu.element.appendTo( this._appendTo() );
 		}
 		if ( key === "disabled" && value && this.xhr ) {
 			this.xhr.abort();
 		}
 	},
 
-	_isMultiLine: function() {
-		// Textareas are always multi-line
-		if ( this.element.is( "textarea" ) ) {
-			return true;
+	_appendTo: function() {
+		var element = this.options.appendTo;
+
+		if ( element ) {
+			element = element.jquery || element.nodeType ?
+				$( element ) :
+				this.document.find( element ).eq( 0 );
 		}
-		// Inputs are always single-line, even if inside a contentEditable element
-		// IE also treats inputs as contentEditable
-		if ( this.element.is( "input" ) ) {
-			return false;
+
+		if ( !element || !element[ 0 ] ) {
+			element = this.element.closest( ".ui-front" );
+		}
+
+		if ( !element.length ) {
+			element = this.document[ 0 ].body;
 		}
-		// All other element types are determined by whether or not they're contentEditable
-		return this.element.prop( "isContentEditable" );
+
+		return element;
 	},
 
 	_initSource: function() {
 		var array, url,
 			that = this;
-		if ( $.isArray(this.options.source) ) {
+		if ( $.isArray( this.options.source ) ) {
 			array = this.options.source;
 			this.source = function( request, response ) {
 				response( $.ui.autocomplete.filter( array, request.term ) );
@@ -5787,7 +7354,7 @@ $.widget( "ui.autocomplete", {
 						response( data );
 					},
 					error: function() {
-						response( [] );
+						response([]);
 					}
 				});
 			};
@@ -5799,8 +7366,13 @@ $.widget( "ui.autocomplete", {
 	_searchTimeout: function( event ) {
 		clearTimeout( this.searching );
 		this.searching = this._delay(function() {
-			// only search if the value has changed
-			if ( this.term !== this._value() ) {
+
+			// Search if the value has changed, or if the user retypes the same value (see #7434)
+			var equalValues = this.term === this._value(),
+				menuVisible = this.menu.element.is( ":visible" ),
+				modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
+
+			if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
 				this.selectedItem = null;
 				this.search( null, event );
 			}
@@ -5833,19 +7405,18 @@ $.widget( "ui.autocomplete", {
 	},
 
 	_response: function() {
-		var that = this,
-			index = ++requestIndex;
+		var index = ++this.requestIndex;
 
-		return function( content ) {
-			if ( index === requestIndex ) {
-				that.__response( content );
+		return $.proxy(function( content ) {
+			if ( index === this.requestIndex ) {
+				this.__response( content );
 			}
 
-			that.pending--;
-			if ( !that.pending ) {
-				that.element.removeClass( "ui-autocomplete-loading" );
+			this.pending--;
+			if ( !this.pending ) {
+				this.element.removeClass( "ui-autocomplete-loading" );
 			}
-		};
+		}, this );
 	},
 
 	__response: function( content ) {
@@ -5884,7 +7455,7 @@ $.widget( "ui.autocomplete", {
 
 	_normalize: function( items ) {
 		// assume all items have the right format when the first item is complete
-		if ( items.length && items[0].label && items[0].value ) {
+		if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
 			return items;
 		}
 		return $.map( items, function( item ) {
@@ -5894,18 +7465,17 @@ $.widget( "ui.autocomplete", {
 					value: item
 				};
 			}
-			return $.extend({
+			return $.extend( {}, item, {
 				label: item.label || item.value,
 				value: item.value || item.label
-			}, item );
+			});
 		});
 	},
 
 	_suggest: function( items ) {
-		var ul = this.menu.element
-			.empty()
-			.zIndex( this.element.zIndex() + 1 );
+		var ul = this.menu.element.empty();
 		this._renderMenu( ul, items );
+		this.isNewMenu = true;
 		this.menu.refresh();
 
 		// size and position menu
@@ -5913,7 +7483,7 @@ $.widget( "ui.autocomplete", {
 		this._resizeMenu();
 		ul.position( $.extend({
 			of: this.element
-		}, this.options.position ));
+		}, this.options.position ) );
 
 		if ( this.options.autoFocus ) {
 			this.menu.next();
@@ -5942,9 +7512,7 @@ $.widget( "ui.autocomplete", {
 	},
 
 	_renderItem: function( ul, item ) {
-		return $( "<li>" )
-			.append( $( "<a>" ).text( item.label ) )
-			.appendTo( ul );
+		return $( "<li>" ).text( item.label ).appendTo( ul );
 	},
 
 	_move: function( direction, event ) {
@@ -5954,7 +7522,11 @@ $.widget( "ui.autocomplete", {
 		}
 		if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
 				this.menu.isLastItem() && /^next/.test( direction ) ) {
-			this._value( this.term );
+
+			if ( !this.isMultiLine ) {
+				this._value( this.term );
+			}
+
 			this.menu.blur();
 			return;
 		}
@@ -5981,17 +7553,16 @@ $.widget( "ui.autocomplete", {
 
 $.extend( $.ui.autocomplete, {
 	escapeRegex: function( value ) {
-		return value.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&");
+		return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
 	},
-	filter: function(array, term) {
-		var matcher = new RegExp( $.ui.autocomplete.escapeRegex(term), "i" );
-		return $.grep( array, function(value) {
+	filter: function( array, term ) {
+		var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
+		return $.grep( array, function( value ) {
 			return matcher.test( value.label || value.value || value );
 		});
 	}
 });
 
-
 // live region extension, adding a `messages` option
 // NOTE: This is an experimental API. We are still investigating
 // a full solution for string manipulation and internationalization.
@@ -6017,22 +7588,33 @@ $.widget( "ui.autocomplete", $.ui.autocomplete, {
 		} else {
 			message = this.options.messages.noResults;
 		}
-		this.liveRegion.text( message );
+		this.liveRegion.children().hide();
+		$( "<div>" ).text( message ).appendTo( this.liveRegion );
 	}
 });
 
+var autocomplete = $.ui.autocomplete;
+
+
+/*!
+ * jQuery UI Button 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/button/
+ */
 
-}( jQuery ));
-(function( $, undefined ) {
 
-var lastActive, startXPos, startYPos, clickDragged,
+var lastActive,
 	baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
-	stateClasses = "ui-state-hover ui-state-active ",
 	typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",
 	formResetHandler = function() {
-		var buttons = $( this ).find( ":ui-button" );
+		var form = $( this );
 		setTimeout(function() {
-			buttons.button( "refresh" );
+			form.find( ":ui-button" ).button( "refresh" );
 		}, 1 );
 	},
 	radioGroup = function( radio ) {
@@ -6040,10 +7622,11 @@ var lastActive, startXPos, startYPos, clickDragged,
 			form = radio.form,
 			radios = $( [] );
 		if ( name ) {
+			name = name.replace( /'/g, "\\'" );
 			if ( form ) {
-				radios = $( form ).find( "[name='" + name + "']" );
+				radios = $( form ).find( "[name='" + name + "'][type=radio]" );
 			} else {
-				radios = $( "[name='" + name + "']", radio.ownerDocument )
+				radios = $( "[name='" + name + "'][type=radio]", radio.ownerDocument )
 					.filter(function() {
 						return !this.form;
 					});
@@ -6053,7 +7636,7 @@ var lastActive, startXPos, startYPos, clickDragged,
 	};
 
 $.widget( "ui.button", {
-	version: "1.9.1",
+	version: "1.11.2",
 	defaultElement: "<button>",
 	options: {
 		disabled: null,
@@ -6081,13 +7664,14 @@ $.widget( "ui.button", {
 		var that = this,
 			options = this.options,
 			toggleButton = this.type === "checkbox" || this.type === "radio",
-			hoverClass = "ui-state-hover" + ( !toggleButton ? " ui-state-active" : "" ),
-			focusClass = "ui-state-focus";
+			activeClass = !toggleButton ? "ui-state-active" : "";
 
 		if ( options.label === null ) {
 			options.label = (this.type === "input" ? this.buttonElement.val() : this.buttonElement.html());
 		}
 
+		this._hoverable( this.buttonElement );
+
 		this.buttonElement
 			.addClass( baseClasses )
 			.attr( "role", "button" )
@@ -6095,7 +7679,6 @@ $.widget( "ui.button", {
 				if ( options.disabled ) {
 					return;
 				}
-				$( this ).addClass( "ui-state-hover" );
 				if ( this === lastActive ) {
 					$( this ).addClass( "ui-state-active" );
 				}
@@ -6104,7 +7687,7 @@ $.widget( "ui.button", {
 				if ( options.disabled ) {
 					return;
 				}
-				$( this ).removeClass( hoverClass );
+				$( this ).removeClass( activeClass );
 			})
 			.bind( "click" + this.eventNamespace, function( event ) {
 				if ( options.disabled ) {
@@ -6113,55 +7696,32 @@ $.widget( "ui.button", {
 				}
 			});
 
-		this.element
-			.bind( "focus" + this.eventNamespace, function() {
-				// no need to check disabled, focus won't be triggered anyway
-				that.buttonElement.addClass( focusClass );
-			})
-			.bind( "blur" + this.eventNamespace, function() {
-				that.buttonElement.removeClass( focusClass );
-			});
+		// Can't use _focusable() because the element that receives focus
+		// and the element that gets the ui-state-focus class are different
+		this._on({
+			focus: function() {
+				this.buttonElement.addClass( "ui-state-focus" );
+			},
+			blur: function() {
+				this.buttonElement.removeClass( "ui-state-focus" );
+			}
+		});
 
 		if ( toggleButton ) {
 			this.element.bind( "change" + this.eventNamespace, function() {
-				if ( clickDragged ) {
-					return;
-				}
 				that.refresh();
 			});
-			// if mouse moves between mousedown and mouseup (drag) set clickDragged flag
-			// prevents issue where button state changes but checkbox/radio checked state
-			// does not in Firefox (see ticket #6970)
-			this.buttonElement
-				.bind( "mousedown" + this.eventNamespace, function( event ) {
-					if ( options.disabled ) {
-						return;
-					}
-					clickDragged = false;
-					startXPos = event.pageX;
-					startYPos = event.pageY;
-				})
-				.bind( "mouseup" + this.eventNamespace, function( event ) {
-					if ( options.disabled ) {
-						return;
-					}
-					if ( startXPos !== event.pageX || startYPos !== event.pageY ) {
-						clickDragged = true;
-					}
-			});
 		}
 
 		if ( this.type === "checkbox" ) {
 			this.buttonElement.bind( "click" + this.eventNamespace, function() {
-				if ( options.disabled || clickDragged ) {
+				if ( options.disabled ) {
 					return false;
 				}
-				$( this ).toggleClass( "ui-state-active" );
-				that.buttonElement.attr( "aria-pressed", that.element[0].checked );
 			});
 		} else if ( this.type === "radio" ) {
 			this.buttonElement.bind( "click" + this.eventNamespace, function() {
-				if ( options.disabled || clickDragged ) {
+				if ( options.disabled ) {
 					return false;
 				}
 				$( this ).addClass( "ui-state-active" );
@@ -6202,7 +7762,9 @@ $.widget( "ui.button", {
 						$( this ).addClass( "ui-state-active" );
 					}
 				})
-				.bind( "keyup" + this.eventNamespace, function() {
+				// see #8559, we bind to blur here in case the button element loses
+				// focus between keydown and keyup, it would be left in an "active" state
+				.bind( "keyup" + this.eventNamespace + " blur" + this.eventNamespace, function() {
 					$( this ).removeClass( "ui-state-active" );
 				});
 
@@ -6216,9 +7778,6 @@ $.widget( "ui.button", {
 			}
 		}
 
-		// TODO: pull out $.Widget's handling for the disabled option into
-		// $.Widget.prototype._setOptionDisabled so it's easy to proxy and can
-		// be overridden by individual plugins
 		this._setOption( "disabled", options.disabled );
 		this._resetButton();
 	},
@@ -6269,7 +7828,7 @@ $.widget( "ui.button", {
 		this.element
 			.removeClass( "ui-helper-hidden-accessible" );
 		this.buttonElement
-			.removeClass( baseClasses + " " + stateClasses + " " + typeClasses )
+			.removeClass( baseClasses + " ui-state-active " + typeClasses )
 			.removeAttr( "role" )
 			.removeAttr( "aria-pressed" )
 			.html( this.buttonElement.find(".ui-button-text").html() );
@@ -6282,10 +7841,14 @@ $.widget( "ui.button", {
 	_setOption: function( key, value ) {
 		this._super( key, value );
 		if ( key === "disabled" ) {
+			this.widget().toggleClass( "ui-state-disabled", !!value );
+			this.element.prop( "disabled", !!value );
 			if ( value ) {
-				this.element.prop( "disabled", true );
-			} else {
-				this.element.prop( "disabled", false );
+				if ( this.type === "checkbox" || this.type === "radio" ) {
+					this.buttonElement.removeClass( "ui-state-focus" );
+				} else {
+					this.buttonElement.removeClass( "ui-state-focus ui-state-active" );
+				}
 			}
 			return;
 		}
@@ -6293,7 +7856,9 @@ $.widget( "ui.button", {
 	},
 
 	refresh: function() {
-		var isDisabled = this.element.is( ":disabled" ) || this.element.hasClass( "ui-button-disabled" );
+		//See #8237 & #8828
+		var isDisabled = this.element.is( "input, button" ) ? this.element.is( ":disabled" ) : this.element.hasClass( "ui-button-disabled" );
+
 		if ( isDisabled !== this.options.disabled ) {
 			this._setOption( "disabled", isDisabled );
 		}
@@ -6367,9 +7932,9 @@ $.widget( "ui.button", {
 });
 
 $.widget( "ui.buttonset", {
-	version: "1.9.1",
+	version: "1.11.2",
 	options: {
-		items: "button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(button)"
+		items: "button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"
 	},
 
 	_create: function() {
@@ -6389,15 +7954,17 @@ $.widget( "ui.buttonset", {
 	},
 
 	refresh: function() {
-		var rtl = this.element.css( "direction" ) === "rtl";
+		var rtl = this.element.css( "direction" ) === "rtl",
+			allButtons = this.element.find( this.options.items ),
+			existingButtons = allButtons.filter( ":ui-button" );
 
-		this.buttons = this.element.find( this.options.items )
-			.filter( ":ui-button" )
-				.button( "refresh" )
-			.end()
-			.not( ":ui-button" )
-				.button()
-			.end()
+		// Initialize new buttons
+		allButtons.not( ":ui-button" ).button();
+
+		// Refresh existing buttons
+		existingButtons.button( "refresh" );
+
+		this.buttons = allButtons
 			.map(function() {
 				return $( this ).button( "widget" )[ 0 ];
 			})
@@ -6423,65 +7990,96 @@ $.widget( "ui.buttonset", {
 	}
 });
 
-}( jQuery ) );
-(function( $, undefined ) {
+var button = $.ui.button;
+
+
+/*!
+ * jQuery UI Datepicker 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/datepicker/
+ */
+
 
-$.extend($.ui, { datepicker: { version: "1.9.1" } });
+$.extend($.ui, { datepicker: { version: "1.11.2" } });
 
-var PROP_NAME = 'datepicker';
-var dpuuid = new Date().getTime();
-var instActive;
+var datepicker_instActive;
 
+function datepicker_getZindex( elem ) {
+	var position, value;
+	while ( elem.length && elem[ 0 ] !== document ) {
+		// Ignore z-index if position is set to a value where z-index is ignored by the browser
+		// This makes behavior of this function consistent across browsers
+		// WebKit always returns auto if the element is positioned
+		position = elem.css( "position" );
+		if ( position === "absolute" || position === "relative" || position === "fixed" ) {
+			// IE returns 0 when zIndex is not specified
+			// other browsers return a string
+			// we ignore the case of nested elements with an explicit value of 0
+			// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+			value = parseInt( elem.css( "zIndex" ), 10 );
+			if ( !isNaN( value ) && value !== 0 ) {
+				return value;
+			}
+		}
+		elem = elem.parent();
+	}
+
+	return 0;
+}
 /* Date picker manager.
    Use the singleton instance of this class, $.datepicker, to interact with the date picker.
    Settings for (groups of) date pickers are maintained in an instance object,
    allowing multiple different settings on the same page. */
 
 function Datepicker() {
-	this.debug = false; // Change this to true to start debugging
 	this._curInst = null; // The current instance in use
 	this._keyEvent = false; // If the last event was a key event
 	this._disabledInputs = []; // List of date picker inputs that have been disabled
 	this._datepickerShowing = false; // True if the popup picker is showing , false if not
 	this._inDialog = false; // True if showing within a "dialog", false if not
-	this._mainDivId = 'ui-datepicker-div'; // The ID of the main datepicker division
-	this._inlineClass = 'ui-datepicker-inline'; // The name of the inline marker class
-	this._appendClass = 'ui-datepicker-append'; // The name of the append marker class
-	this._triggerClass = 'ui-datepicker-trigger'; // The name of the trigger marker class
-	this._dialogClass = 'ui-datepicker-dialog'; // The name of the dialog marker class
-	this._disableClass = 'ui-datepicker-disabled'; // The name of the disabled covering marker class
-	this._unselectableClass = 'ui-datepicker-unselectable'; // The name of the unselectable cell marker class
-	this._currentClass = 'ui-datepicker-current-day'; // The name of the current day marker class
-	this._dayOverClass = 'ui-datepicker-days-cell-over'; // The name of the day hover marker class
+	this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
+	this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
+	this._appendClass = "ui-datepicker-append"; // The name of the append marker class
+	this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
+	this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
+	this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
+	this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
+	this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
+	this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
 	this.regional = []; // Available regional settings, indexed by language code
-	this.regional[''] = { // Default regional settings
-		closeText: 'Done', // Display text for close link
-		prevText: 'Prev', // Display text for previous month link
-		nextText: 'Next', // Display text for next month link
-		currentText: 'Today', // Display text for current month link
-		monthNames: ['January','February','March','April','May','June',
-			'July','August','September','October','November','December'], // Names of months for drop-down and formatting
-		monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting
-		dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting
-		dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting
-		dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday
-		weekHeader: 'Wk', // Column header for week of the year
-		dateFormat: 'mm/dd/yy', // See format options on parseDate
+	this.regional[""] = { // Default regional settings
+		closeText: "Done", // Display text for close link
+		prevText: "Prev", // Display text for previous month link
+		nextText: "Next", // Display text for next month link
+		currentText: "Today", // Display text for current month link
+		monthNames: ["January","February","March","April","May","June",
+			"July","August","September","October","November","December"], // Names of months for drop-down and formatting
+		monthNamesShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], // For formatting
+		dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], // For formatting
+		dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], // For formatting
+		dayNamesMin: ["Su","Mo","Tu","We","Th","Fr","Sa"], // Column headings for days starting at Sunday
+		weekHeader: "Wk", // Column header for week of the year
+		dateFormat: "mm/dd/yy", // See format options on parseDate
 		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
 		isRTL: false, // True if right-to-left language, false if left-to-right
 		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
-		yearSuffix: '' // Additional text to append to the year in the month headers
+		yearSuffix: "" // Additional text to append to the year in the month headers
 	};
 	this._defaults = { // Global defaults for all the date picker instances
-		showOn: 'focus', // 'focus' for popup on focus,
-			// 'button' for trigger button, or 'both' for either
-		showAnim: 'fadeIn', // Name of jQuery animation for popup
+		showOn: "focus", // "focus" for popup on focus,
+			// "button" for trigger button, or "both" for either
+		showAnim: "fadeIn", // Name of jQuery animation for popup
 		showOptions: {}, // Options for enhanced animations
 		defaultDate: null, // Used when field is blank: actual date,
 			// +/-number for offset from today, null for today
-		appendText: '', // Display text following the input box, e.g. showing the format
-		buttonText: '...', // Text for trigger button
-		buttonImage: '', // URL for trigger button image
+		appendText: "", // Display text following the input box, e.g. showing the format
+		buttonText: "...", // Text for trigger button
+		buttonImage: "", // URL for trigger button image
 		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
 		hideIfNoPrevNext: false, // True to hide next/previous month links
 			// if not applicable, false to just disable them
@@ -6489,7 +8087,7 @@ function Datepicker() {
 		gotoCurrent: false, // True if today link goes back to current selection instead
 		changeMonth: false, // True if month can be selected directly, false if only prev/next
 		changeYear: false, // True if year can be selected directly, false if only prev/next
-		yearRange: 'c-10:c+10', // Range of years to display in drop-down,
+		yearRange: "c-10:c+10", // Range of years to display in drop-down,
 			// either relative to today's year (-nn:+nn), relative to currently displayed year
 			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
 		showOtherMonths: false, // True to show dates in other months, false to leave blank
@@ -6497,14 +8095,14 @@ function Datepicker() {
 		showWeek: false, // True to show week of the year, false to not show it
 		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
 			// takes a Date and returns the number of the week for it
-		shortYearCutoff: '+10', // Short year values < this are in the current century,
+		shortYearCutoff: "+10", // Short year values < this are in the current century,
 			// > this are in the previous century,
-			// string value starting with '+' for current year + value
+			// string value starting with "+" for current year + value
 		minDate: null, // The earliest selectable date, or null for no limit
 		maxDate: null, // The latest selectable date, or null for no limit
-		duration: 'fast', // Duration of display/closure
+		duration: "fast", // Duration of display/closure
 		beforeShowDay: null, // Function that takes a date and returns an array with
-			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or '',
+			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
 			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
 		beforeShow: null, // Function that takes an input field and
 			// returns a set of custom settings for the date picker
@@ -6515,69 +8113,55 @@ function Datepicker() {
 		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
 		stepMonths: 1, // Number of months to step back/forward
 		stepBigMonths: 12, // Number of months to step back/forward for the big links
-		altField: '', // Selector for an alternate field to store selected dates into
-		altFormat: '', // The date format to use for the alternate field
+		altField: "", // Selector for an alternate field to store selected dates into
+		altFormat: "", // The date format to use for the alternate field
 		constrainInput: true, // The input is constrained by the current date format
 		showButtonPanel: false, // True to show button panel, false to not show it
 		autoSize: false, // True to size the input for the date format, false to leave as is
 		disabled: false // The initial disabled state
 	};
-	$.extend(this._defaults, this.regional['']);
-	this.dpDiv = bindHover($('<div id="' + this._mainDivId + '" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'));
+	$.extend(this._defaults, this.regional[""]);
+	this.regional.en = $.extend( true, {}, this.regional[ "" ]);
+	this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
+	this.dpDiv = datepicker_bindHover($("<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"));
 }
 
 $.extend(Datepicker.prototype, {
 	/* Class name added to elements to indicate already configured with a date picker. */
-	markerClassName: 'hasDatepicker',
+	markerClassName: "hasDatepicker",
 
 	//Keep track of the maximum number of rows displayed (see #7043)
 	maxRows: 4,
 
-	/* Debug logging (if enabled). */
-	log: function () {
-		if (this.debug)
-			console.log.apply('', arguments);
-	},
-
 	// TODO rename to "widget" when switching to widget factory
 	_widgetDatepicker: function() {
 		return this.dpDiv;
 	},
 
 	/* Override the default settings for all instances of the date picker.
-	   @param  settings  object - the new settings to use as defaults (anonymous object)
-	   @return the manager object */
+	 * @param  settings  object - the new settings to use as defaults (anonymous object)
+	 * @return the manager object
+	 */
 	setDefaults: function(settings) {
-		extendRemove(this._defaults, settings || {});
+		datepicker_extendRemove(this._defaults, settings || {});
 		return this;
 	},
 
 	/* Attach the date picker to a jQuery selection.
-	   @param  target    element - the target input field or division or span
-	   @param  settings  object - the new settings to use for this date picker instance (anonymous) */
+	 * @param  target	element - the target input field or division or span
+	 * @param  settings  object - the new settings to use for this date picker instance (anonymous)
+	 */
 	_attachDatepicker: function(target, settings) {
-		// check for settings on the control itself - in namespace 'date:'
-		var inlineSettings = null;
-		for (var attrName in this._defaults) {
-			var attrValue = target.getAttribute('date:' + attrName);
-			if (attrValue) {
-				inlineSettings = inlineSettings || {};
-				try {
-					inlineSettings[attrName] = eval(attrValue);
-				} catch (err) {
-					inlineSettings[attrName] = attrValue;
-				}
-			}
-		}
-		var nodeName = target.nodeName.toLowerCase();
-		var inline = (nodeName == 'div' || nodeName == 'span');
+		var nodeName, inline, inst;
+		nodeName = target.nodeName.toLowerCase();
+		inline = (nodeName === "div" || nodeName === "span");
 		if (!target.id) {
 			this.uuid += 1;
-			target.id = 'dp' + this.uuid;
+			target.id = "dp" + this.uuid;
 		}
-		var inst = this._newInst($(target), inline);
-		inst.settings = $.extend({}, settings || {}, inlineSettings || {});
-		if (nodeName == 'input') {
+		inst = this._newInst($(target), inline);
+		inst.settings = $.extend({}, settings || {});
+		if (nodeName === "input") {
 			this._connectDatepicker(target, inst);
 		} else if (inline) {
 			this._inlineDatepicker(target, inst);
@@ -6586,13 +8170,13 @@ $.extend(Datepicker.prototype, {
 
 	/* Create a new instance object. */
 	_newInst: function(target, inline) {
-		var id = target[0].id.replace(/([^A-Za-z0-9_-])/g, '\\\\$1'); // escape jQuery meta chars
+		var id = target[0].id.replace(/([^A-Za-z0-9_\-])/g, "\\\\$1"); // escape jQuery meta chars
 		return {id: id, input: target, // associated target
 			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
 			drawMonth: 0, drawYear: 0, // month being drawn
 			inline: inline, // is datepicker inline or not
 			dpDiv: (!inline ? this.dpDiv : // presentation div
-			bindHover($('<div class="' + this._inlineClass + ' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')))};
+			datepicker_bindHover($("<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")))};
 	},
 
 	/* Attach the date picker to an input field. */
@@ -6600,18 +8184,14 @@ $.extend(Datepicker.prototype, {
 		var input = $(target);
 		inst.append = $([]);
 		inst.trigger = $([]);
-		if (input.hasClass(this.markerClassName))
+		if (input.hasClass(this.markerClassName)) {
 			return;
+		}
 		this._attachments(input, inst);
 		input.addClass(this.markerClassName).keydown(this._doKeyDown).
-			keypress(this._doKeyPress).keyup(this._doKeyUp).
-			bind("setData.datepicker", function(event, key, value) {
-				inst.settings[key] = value;
-			}).bind("getData.datepicker", function(event, key) {
-				return this._get(inst, key);
-			});
+			keypress(this._doKeyPress).keyup(this._doKeyUp);
 		this._autoSize(inst);
-		$.data(target, PROP_NAME, inst);
+		$.data(target, "datepicker", inst);
 		//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
 		if( inst.settings.disabled ) {
 			this._disableDatepicker( target );
@@ -6620,38 +8200,47 @@ $.extend(Datepicker.prototype, {
 
 	/* Make attachments based on settings. */
 	_attachments: function(input, inst) {
-		var appendText = this._get(inst, 'appendText');
-		var isRTL = this._get(inst, 'isRTL');
-		if (inst.append)
+		var showOn, buttonText, buttonImage,
+			appendText = this._get(inst, "appendText"),
+			isRTL = this._get(inst, "isRTL");
+
+		if (inst.append) {
 			inst.append.remove();
+		}
 		if (appendText) {
-			inst.append = $('<span class="' + this._appendClass + '">' + appendText + '</span>');
-			input[isRTL ? 'before' : 'after'](inst.append);
+			inst.append = $("<span class='" + this._appendClass + "'>" + appendText + "</span>");
+			input[isRTL ? "before" : "after"](inst.append);
 		}
-		input.unbind('focus', this._showDatepicker);
-		if (inst.trigger)
+
+		input.unbind("focus", this._showDatepicker);
+
+		if (inst.trigger) {
 			inst.trigger.remove();
-		var showOn = this._get(inst, 'showOn');
-		if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field
+		}
+
+		showOn = this._get(inst, "showOn");
+		if (showOn === "focus" || showOn === "both") { // pop-up date picker when in the marked field
 			input.focus(this._showDatepicker);
-		if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked
-			var buttonText = this._get(inst, 'buttonText');
-			var buttonImage = this._get(inst, 'buttonImage');
-			inst.trigger = $(this._get(inst, 'buttonImageOnly') ?
-				$('<img/>').addClass(this._triggerClass).
+		}
+		if (showOn === "button" || showOn === "both") { // pop-up date picker when button clicked
+			buttonText = this._get(inst, "buttonText");
+			buttonImage = this._get(inst, "buttonImage");
+			inst.trigger = $(this._get(inst, "buttonImageOnly") ?
+				$("<img/>").addClass(this._triggerClass).
 					attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
-				$('<button type="button"></button>').addClass(this._triggerClass).
-					html(buttonImage == '' ? buttonText : $('<img/>').attr(
+				$("<button type='button'></button>").addClass(this._triggerClass).
+					html(!buttonImage ? buttonText : $("<img/>").attr(
 					{ src:buttonImage, alt:buttonText, title:buttonText })));
-			input[isRTL ? 'before' : 'after'](inst.trigger);
+			input[isRTL ? "before" : "after"](inst.trigger);
 			inst.trigger.click(function() {
-				if ($.datepicker._datepickerShowing && $.datepicker._lastInput == input[0])
+				if ($.datepicker._datepickerShowing && $.datepicker._lastInput === input[0]) {
 					$.datepicker._hideDatepicker();
-				else if ($.datepicker._datepickerShowing && $.datepicker._lastInput != input[0]) {
+				} else if ($.datepicker._datepickerShowing && $.datepicker._lastInput !== input[0]) {
 					$.datepicker._hideDatepicker();
 					$.datepicker._showDatepicker(input[0]);
-				} else
+				} else {
 					$.datepicker._showDatepicker(input[0]);
+				}
 				return false;
 			});
 		}
@@ -6659,14 +8248,16 @@ $.extend(Datepicker.prototype, {
 
 	/* Apply the maximum length for the date format. */
 	_autoSize: function(inst) {
-		if (this._get(inst, 'autoSize') && !inst.inline) {
-			var date = new Date(2009, 12 - 1, 20); // Ensure double digits
-			var dateFormat = this._get(inst, 'dateFormat');
+		if (this._get(inst, "autoSize") && !inst.inline) {
+			var findMax, max, maxI, i,
+				date = new Date(2009, 12 - 1, 20), // Ensure double digits
+				dateFormat = this._get(inst, "dateFormat");
+
 			if (dateFormat.match(/[DM]/)) {
-				var findMax = function(names) {
-					var max = 0;
-					var maxI = 0;
-					for (var i = 0; i < names.length; i++) {
+				findMax = function(names) {
+					max = 0;
+					maxI = 0;
+					for (i = 0; i < names.length; i++) {
 						if (names[i].length > max) {
 							max = names[i].length;
 							maxI = i;
@@ -6675,26 +8266,22 @@ $.extend(Datepicker.prototype, {
 					return maxI;
 				};
 				date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
-					'monthNames' : 'monthNamesShort'))));
+					"monthNames" : "monthNamesShort"))));
 				date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
-					'dayNames' : 'dayNamesShort'))) + 20 - date.getDay());
+					"dayNames" : "dayNamesShort"))) + 20 - date.getDay());
 			}
-			inst.input.attr('size', this._formatDate(inst, date).length);
+			inst.input.attr("size", this._formatDate(inst, date).length);
 		}
 	},
 
 	/* Attach an inline date picker to a div. */
 	_inlineDatepicker: function(target, inst) {
 		var divSpan = $(target);
-		if (divSpan.hasClass(this.markerClassName))
+		if (divSpan.hasClass(this.markerClassName)) {
 			return;
-		divSpan.addClass(this.markerClassName).append(inst.dpDiv).
-			bind("setData.datepicker", function(event, key, value){
-				inst.settings[key] = value;
-			}).bind("getData.datepicker", function(event, key){
-				return this._get(inst, key);
-			});
-		$.data(target, PROP_NAME, inst);
+		}
+		divSpan.addClass(this.markerClassName).append(inst.dpDiv);
+		$.data(target, "datepicker", inst);
 		this._setDate(inst, this._getDefaultDate(inst), true);
 		this._updateDatepicker(inst);
 		this._updateAlternate(inst);
@@ -6708,186 +8295,219 @@ $.extend(Datepicker.prototype, {
 	},
 
 	/* Pop-up the date picker in a "dialog" box.
-	   @param  input     element - ignored
-	   @param  date      string or Date - the initial date to display
-	   @param  onSelect  function - the function to call when a date is selected
-	   @param  settings  object - update the dialog date picker instance's settings (anonymous object)
-	   @param  pos       int[2] - coordinates for the dialog's position within the screen or
-	                     event - with x/y coordinates or
-	                     leave empty for default (screen centre)
-	   @return the manager object */
+	 * @param  input element - ignored
+	 * @param  date	string or Date - the initial date to display
+	 * @param  onSelect  function - the function to call when a date is selected
+	 * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
+	 * @param  pos int[2] - coordinates for the dialog's position within the screen or
+	 *					event - with x/y coordinates or
+	 *					leave empty for default (screen centre)
+	 * @return the manager object
+	 */
 	_dialogDatepicker: function(input, date, onSelect, settings, pos) {
-		var inst = this._dialogInst; // internal instance
+		var id, browserWidth, browserHeight, scrollX, scrollY,
+			inst = this._dialogInst; // internal instance
+
 		if (!inst) {
 			this.uuid += 1;
-			var id = 'dp' + this.uuid;
-			this._dialogInput = $('<input type="text" id="' + id +
-				'" style="position: absolute; top: -100px; width: 0px;"/>');
+			id = "dp" + this.uuid;
+			this._dialogInput = $("<input type='text' id='" + id +
+				"' style='position: absolute; top: -100px; width: 0px;'/>");
 			this._dialogInput.keydown(this._doKeyDown);
-			$('body').append(this._dialogInput);
+			$("body").append(this._dialogInput);
 			inst = this._dialogInst = this._newInst(this._dialogInput, false);
 			inst.settings = {};
-			$.data(this._dialogInput[0], PROP_NAME, inst);
+			$.data(this._dialogInput[0], "datepicker", inst);
 		}
-		extendRemove(inst.settings, settings || {});
-		date = (date && date.constructor == Date ? this._formatDate(inst, date) : date);
+		datepicker_extendRemove(inst.settings, settings || {});
+		date = (date && date.constructor === Date ? this._formatDate(inst, date) : date);
 		this._dialogInput.val(date);
 
 		this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
 		if (!this._pos) {
-			var browserWidth = document.documentElement.clientWidth;
-			var browserHeight = document.documentElement.clientHeight;
-			var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
-			var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+			browserWidth = document.documentElement.clientWidth;
+			browserHeight = document.documentElement.clientHeight;
+			scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+			scrollY = document.documentElement.scrollTop || document.body.scrollTop;
 			this._pos = // should use actual width/height below
 				[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
 		}
 
 		// move input on screen for focus, but hidden behind dialog
-		this._dialogInput.css('left', (this._pos[0] + 20) + 'px').css('top', this._pos[1] + 'px');
+		this._dialogInput.css("left", (this._pos[0] + 20) + "px").css("top", this._pos[1] + "px");
 		inst.settings.onSelect = onSelect;
 		this._inDialog = true;
 		this.dpDiv.addClass(this._dialogClass);
 		this._showDatepicker(this._dialogInput[0]);
-		if ($.blockUI)
+		if ($.blockUI) {
 			$.blockUI(this.dpDiv);
-		$.data(this._dialogInput[0], PROP_NAME, inst);
+		}
+		$.data(this._dialogInput[0], "datepicker", inst);
 		return this;
 	},
 
 	/* Detach a datepicker from its control.
-	   @param  target    element - the target input field or division or span */
+	 * @param  target	element - the target input field or division or span
+	 */
 	_destroyDatepicker: function(target) {
-		var $target = $(target);
-		var inst = $.data(target, PROP_NAME);
+		var nodeName,
+			$target = $(target),
+			inst = $.data(target, "datepicker");
+
 		if (!$target.hasClass(this.markerClassName)) {
 			return;
 		}
-		var nodeName = target.nodeName.toLowerCase();
-		$.removeData(target, PROP_NAME);
-		if (nodeName == 'input') {
+
+		nodeName = target.nodeName.toLowerCase();
+		$.removeData(target, "datepicker");
+		if (nodeName === "input") {
 			inst.append.remove();
 			inst.trigger.remove();
 			$target.removeClass(this.markerClassName).
-				unbind('focus', this._showDatepicker).
-				unbind('keydown', this._doKeyDown).
-				unbind('keypress', this._doKeyPress).
-				unbind('keyup', this._doKeyUp);
-		} else if (nodeName == 'div' || nodeName == 'span')
+				unbind("focus", this._showDatepicker).
+				unbind("keydown", this._doKeyDown).
+				unbind("keypress", this._doKeyPress).
+				unbind("keyup", this._doKeyUp);
+		} else if (nodeName === "div" || nodeName === "span") {
 			$target.removeClass(this.markerClassName).empty();
+		}
 	},
 
 	/* Enable the date picker to a jQuery selection.
-	   @param  target    element - the target input field or division or span */
+	 * @param  target	element - the target input field or division or span
+	 */
 	_enableDatepicker: function(target) {
-		var $target = $(target);
-		var inst = $.data(target, PROP_NAME);
+		var nodeName, inline,
+			$target = $(target),
+			inst = $.data(target, "datepicker");
+
 		if (!$target.hasClass(this.markerClassName)) {
 			return;
 		}
-		var nodeName = target.nodeName.toLowerCase();
-		if (nodeName == 'input') {
+
+		nodeName = target.nodeName.toLowerCase();
+		if (nodeName === "input") {
 			target.disabled = false;
-			inst.trigger.filter('button').
+			inst.trigger.filter("button").
 				each(function() { this.disabled = false; }).end().
-				filter('img').css({opacity: '1.0', cursor: ''});
-		}
-		else if (nodeName == 'div' || nodeName == 'span') {
-			var inline = $target.children('.' + this._inlineClass);
-			inline.children().removeClass('ui-state-disabled');
+				filter("img").css({opacity: "1.0", cursor: ""});
+		} else if (nodeName === "div" || nodeName === "span") {
+			inline = $target.children("." + this._inlineClass);
+			inline.children().removeClass("ui-state-disabled");
 			inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
 				prop("disabled", false);
 		}
 		this._disabledInputs = $.map(this._disabledInputs,
-			function(value) { return (value == target ? null : value); }); // delete entry
+			function(value) { return (value === target ? null : value); }); // delete entry
 	},
 
 	/* Disable the date picker to a jQuery selection.
-	   @param  target    element - the target input field or division or span */
+	 * @param  target	element - the target input field or division or span
+	 */
 	_disableDatepicker: function(target) {
-		var $target = $(target);
-		var inst = $.data(target, PROP_NAME);
+		var nodeName, inline,
+			$target = $(target),
+			inst = $.data(target, "datepicker");
+
 		if (!$target.hasClass(this.markerClassName)) {
 			return;
 		}
-		var nodeName = target.nodeName.toLowerCase();
-		if (nodeName == 'input') {
+
+		nodeName = target.nodeName.toLowerCase();
+		if (nodeName === "input") {
 			target.disabled = true;
-			inst.trigger.filter('button').
+			inst.trigger.filter("button").
 				each(function() { this.disabled = true; }).end().
-				filter('img').css({opacity: '0.5', cursor: 'default'});
-		}
-		else if (nodeName == 'div' || nodeName == 'span') {
-			var inline = $target.children('.' + this._inlineClass);
-			inline.children().addClass('ui-state-disabled');
+				filter("img").css({opacity: "0.5", cursor: "default"});
+		} else if (nodeName === "div" || nodeName === "span") {
+			inline = $target.children("." + this._inlineClass);
+			inline.children().addClass("ui-state-disabled");
 			inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
 				prop("disabled", true);
 		}
 		this._disabledInputs = $.map(this._disabledInputs,
-			function(value) { return (value == target ? null : value); }); // delete entry
+			function(value) { return (value === target ? null : value); }); // delete entry
 		this._disabledInputs[this._disabledInputs.length] = target;
 	},
 
 	/* Is the first field in a jQuery collection disabled as a datepicker?
-	   @param  target    element - the target input field or division or span
-	   @return boolean - true if disabled, false if enabled */
+	 * @param  target	element - the target input field or division or span
+	 * @return boolean - true if disabled, false if enabled
+	 */
 	_isDisabledDatepicker: function(target) {
 		if (!target) {
 			return false;
 		}
 		for (var i = 0; i < this._disabledInputs.length; i++) {
-			if (this._disabledInputs[i] == target)
+			if (this._disabledInputs[i] === target) {
 				return true;
+			}
 		}
 		return false;
 	},
 
 	/* Retrieve the instance data for the target control.
-	   @param  target  element - the target input field or division or span
-	   @return  object - the associated instance data
-	   @throws  error if a jQuery problem getting data */
+	 * @param  target  element - the target input field or division or span
+	 * @return  object - the associated instance data
+	 * @throws  error if a jQuery problem getting data
+	 */
 	_getInst: function(target) {
 		try {
-			return $.data(target, PROP_NAME);
+			return $.data(target, "datepicker");
 		}
 		catch (err) {
-			throw 'Missing instance data for this datepicker';
+			throw "Missing instance data for this datepicker";
 		}
 	},
 
 	/* Update or retrieve the settings for a date picker attached to an input field or division.
-	   @param  target  element - the target input field or division or span
-	   @param  name    object - the new settings to update or
-	                   string - the name of the setting to change or retrieve,
-	                   when retrieving also 'all' for all instance settings or
-	                   'defaults' for all global defaults
-	   @param  value   any - the new value for the setting
-	                   (omit if above is an object or to retrieve a value) */
+	 * @param  target  element - the target input field or division or span
+	 * @param  name	object - the new settings to update or
+	 *				string - the name of the setting to change or retrieve,
+	 *				when retrieving also "all" for all instance settings or
+	 *				"defaults" for all global defaults
+	 * @param  value   any - the new value for the setting
+	 *				(omit if above is an object or to retrieve a value)
+	 */
 	_optionDatepicker: function(target, name, value) {
-		var inst = this._getInst(target);
-		if (arguments.length == 2 && typeof name == 'string') {
-			return (name == 'defaults' ? $.extend({}, $.datepicker._defaults) :
-				(inst ? (name == 'all' ? $.extend({}, inst.settings) :
+		var settings, date, minDate, maxDate,
+			inst = this._getInst(target);
+
+		if (arguments.length === 2 && typeof name === "string") {
+			return (name === "defaults" ? $.extend({}, $.datepicker._defaults) :
+				(inst ? (name === "all" ? $.extend({}, inst.settings) :
 				this._get(inst, name)) : null));
 		}
-		var settings = name || {};
-		if (typeof name == 'string') {
+
+		settings = name || {};
+		if (typeof name === "string") {
 			settings = {};
 			settings[name] = value;
 		}
+
 		if (inst) {
-			if (this._curInst == inst) {
+			if (this._curInst === inst) {
 				this._hideDatepicker();
 			}
-			var date = this._getDateDatepicker(target, true);
-			var minDate = this._getMinMaxDate(inst, 'min');
-			var maxDate = this._getMinMaxDate(inst, 'max');
-			extendRemove(inst.settings, settings);
+
+			date = this._getDateDatepicker(target, true);
+			minDate = this._getMinMaxDate(inst, "min");
+			maxDate = this._getMinMaxDate(inst, "max");
+			datepicker_extendRemove(inst.settings, settings);
 			// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
-			if (minDate !== null && settings['dateFormat'] !== undefined && settings['minDate'] === undefined)
+			if (minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined) {
 				inst.settings.minDate = this._formatDate(inst, minDate);
-			if (maxDate !== null && settings['dateFormat'] !== undefined && settings['maxDate'] === undefined)
+			}
+			if (maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined) {
 				inst.settings.maxDate = this._formatDate(inst, maxDate);
+			}
+			if ( "disabled" in settings ) {
+				if ( settings.disabled ) {
+					this._disableDatepicker(target);
+				} else {
+					this._enableDatepicker(target);
+				}
+			}
 			this._attachments($(target), inst);
 			this._autoSize(inst);
 			this._setDate(inst, date);
@@ -6902,7 +8522,8 @@ $.extend(Datepicker.prototype, {
 	},
 
 	/* Redraw the date picker attached to an input field or division.
-	   @param  target  element - the target input field or division or span */
+	 * @param  target  element - the target input field or division or span
+	 */
 	_refreshDatepicker: function(target) {
 		var inst = this._getInst(target);
 		if (inst) {
@@ -6911,8 +8532,9 @@ $.extend(Datepicker.prototype, {
 	},
 
 	/* Set the dates for a jQuery selection.
-	   @param  target   element - the target input field or division or span
-	   @param  date     Date - the new date */
+	 * @param  target element - the target input field or division or span
+	 * @param  date	Date - the new date
+	 */
 	_setDateDatepicker: function(target, date) {
 		var inst = this._getInst(target);
 		if (inst) {
@@ -6923,87 +8545,110 @@ $.extend(Datepicker.prototype, {
 	},
 
 	/* Get the date(s) for the first entry in a jQuery selection.
-	   @param  target     element - the target input field or division or span
-	   @param  noDefault  boolean - true if no default date is to be used
-	   @return Date - the current date */
+	 * @param  target element - the target input field or division or span
+	 * @param  noDefault boolean - true if no default date is to be used
+	 * @return Date - the current date
+	 */
 	_getDateDatepicker: function(target, noDefault) {
 		var inst = this._getInst(target);
-		if (inst && !inst.inline)
+		if (inst && !inst.inline) {
 			this._setDateFromField(inst, noDefault);
+		}
 		return (inst ? this._getDate(inst) : null);
 	},
 
 	/* Handle keystrokes. */
 	_doKeyDown: function(event) {
-		var inst = $.datepicker._getInst(event.target);
-		var handled = true;
-		var isRTL = inst.dpDiv.is('.ui-datepicker-rtl');
+		var onSelect, dateStr, sel,
+			inst = $.datepicker._getInst(event.target),
+			handled = true,
+			isRTL = inst.dpDiv.is(".ui-datepicker-rtl");
+
 		inst._keyEvent = true;
-		if ($.datepicker._datepickerShowing)
+		if ($.datepicker._datepickerShowing) {
 			switch (event.keyCode) {
 				case 9: $.datepicker._hideDatepicker();
 						handled = false;
 						break; // hide on tab out
-				case 13: var sel = $('td.' + $.datepicker._dayOverClass + ':not(.' +
-									$.datepicker._currentClass + ')', inst.dpDiv);
-						if (sel[0])
+				case 13: sel = $("td." + $.datepicker._dayOverClass + ":not(." +
+									$.datepicker._currentClass + ")", inst.dpDiv);
+						if (sel[0]) {
 							$.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
-							var onSelect = $.datepicker._get(inst, 'onSelect');
-							if (onSelect) {
-								var dateStr = $.datepicker._formatDate(inst);
+						}
 
-								// trigger custom callback
-								onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
-							}
-						else
+						onSelect = $.datepicker._get(inst, "onSelect");
+						if (onSelect) {
+							dateStr = $.datepicker._formatDate(inst);
+
+							// trigger custom callback
+							onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
+						} else {
 							$.datepicker._hideDatepicker();
+						}
+
 						return false; // don't submit the form
-						break; // select the value on enter
 				case 27: $.datepicker._hideDatepicker();
 						break; // hide on escape
 				case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
-							-$.datepicker._get(inst, 'stepBigMonths') :
-							-$.datepicker._get(inst, 'stepMonths')), 'M');
+							-$.datepicker._get(inst, "stepBigMonths") :
+							-$.datepicker._get(inst, "stepMonths")), "M");
 						break; // previous month/year on page up/+ ctrl
 				case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
-							+$.datepicker._get(inst, 'stepBigMonths') :
-							+$.datepicker._get(inst, 'stepMonths')), 'M');
+							+$.datepicker._get(inst, "stepBigMonths") :
+							+$.datepicker._get(inst, "stepMonths")), "M");
 						break; // next month/year on page down/+ ctrl
-				case 35: if (event.ctrlKey || event.metaKey) $.datepicker._clearDate(event.target);
+				case 35: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._clearDate(event.target);
+						}
 						handled = event.ctrlKey || event.metaKey;
 						break; // clear on ctrl or command +end
-				case 36: if (event.ctrlKey || event.metaKey) $.datepicker._gotoToday(event.target);
+				case 36: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._gotoToday(event.target);
+						}
 						handled = event.ctrlKey || event.metaKey;
 						break; // current on ctrl or command +home
-				case 37: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), 'D');
+				case 37: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), "D");
+						}
 						handled = event.ctrlKey || event.metaKey;
 						// -1 day on ctrl or command +left
-						if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ?
-									-$.datepicker._get(inst, 'stepBigMonths') :
-									-$.datepicker._get(inst, 'stepMonths')), 'M');
+						if (event.originalEvent.altKey) {
+							$.datepicker._adjustDate(event.target, (event.ctrlKey ?
+								-$.datepicker._get(inst, "stepBigMonths") :
+								-$.datepicker._get(inst, "stepMonths")), "M");
+						}
 						// next month/year on alt +left on Mac
 						break;
-				case 38: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, -7, 'D');
+				case 38: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._adjustDate(event.target, -7, "D");
+						}
 						handled = event.ctrlKey || event.metaKey;
 						break; // -1 week on ctrl or command +up
-				case 39: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), 'D');
+				case 39: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), "D");
+						}
 						handled = event.ctrlKey || event.metaKey;
 						// +1 day on ctrl or command +right
-						if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ?
-									+$.datepicker._get(inst, 'stepBigMonths') :
-									+$.datepicker._get(inst, 'stepMonths')), 'M');
+						if (event.originalEvent.altKey) {
+							$.datepicker._adjustDate(event.target, (event.ctrlKey ?
+								+$.datepicker._get(inst, "stepBigMonths") :
+								+$.datepicker._get(inst, "stepMonths")), "M");
+						}
 						// next month/year on alt +right
 						break;
-				case 40: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, +7, 'D');
+				case 40: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._adjustDate(event.target, +7, "D");
+						}
 						handled = event.ctrlKey || event.metaKey;
 						break; // +1 week on ctrl or command +down
 				default: handled = false;
 			}
-		else if (event.keyCode == 36 && event.ctrlKey) // display the date picker on ctrl+home
+		} else if (event.keyCode === 36 && event.ctrlKey) { // display the date picker on ctrl+home
 			$.datepicker._showDatepicker(this);
-		else {
+		} else {
 			handled = false;
 		}
+
 		if (handled) {
 			event.preventDefault();
 			event.stopPropagation();
@@ -7012,22 +8657,27 @@ $.extend(Datepicker.prototype, {
 
 	/* Filter entered characters - based on date format. */
 	_doKeyPress: function(event) {
-		var inst = $.datepicker._getInst(event.target);
-		if ($.datepicker._get(inst, 'constrainInput')) {
-			var chars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat'));
-			var chr = String.fromCharCode(event.charCode == undefined ? event.keyCode : event.charCode);
-			return event.ctrlKey || event.metaKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
+		var chars, chr,
+			inst = $.datepicker._getInst(event.target);
+
+		if ($.datepicker._get(inst, "constrainInput")) {
+			chars = $.datepicker._possibleChars($.datepicker._get(inst, "dateFormat"));
+			chr = String.fromCharCode(event.charCode == null ? event.keyCode : event.charCode);
+			return event.ctrlKey || event.metaKey || (chr < " " || !chars || chars.indexOf(chr) > -1);
 		}
 	},
 
 	/* Synchronise manual entry and field/alternate field. */
 	_doKeyUp: function(event) {
-		var inst = $.datepicker._getInst(event.target);
-		if (inst.input.val() != inst.lastVal) {
+		var date,
+			inst = $.datepicker._getInst(event.target);
+
+		if (inst.input.val() !== inst.lastVal) {
 			try {
-				var date = $.datepicker.parseDate($.datepicker._get(inst, 'dateFormat'),
+				date = $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
 					(inst.input ? inst.input.val() : null),
 					$.datepicker._getFormatConfig(inst));
+
 				if (date) { // only if valid
 					$.datepicker._setDateFromField(inst);
 					$.datepicker._updateAlternate(inst);
@@ -7035,86 +8685,92 @@ $.extend(Datepicker.prototype, {
 				}
 			}
 			catch (err) {
-				$.datepicker.log(err);
 			}
 		}
 		return true;
 	},
 
 	/* Pop-up the date picker for a given input field.
-	   If false returned from beforeShow event handler do not show.
-	   @param  input  element - the input field attached to the date picker or
-	                  event - if triggered by focus */
+	 * If false returned from beforeShow event handler do not show.
+	 * @param  input  element - the input field attached to the date picker or
+	 *					event - if triggered by focus
+	 */
 	_showDatepicker: function(input) {
 		input = input.target || input;
-		if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger
-			input = $('input', input.parentNode)[0];
-		if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput == input) // already here
+		if (input.nodeName.toLowerCase() !== "input") { // find from button/image trigger
+			input = $("input", input.parentNode)[0];
+		}
+
+		if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput === input) { // already here
 			return;
-		var inst = $.datepicker._getInst(input);
-		if ($.datepicker._curInst && $.datepicker._curInst != inst) {
+		}
+
+		var inst, beforeShow, beforeShowSettings, isFixed,
+			offset, showAnim, duration;
+
+		inst = $.datepicker._getInst(input);
+		if ($.datepicker._curInst && $.datepicker._curInst !== inst) {
 			$.datepicker._curInst.dpDiv.stop(true, true);
 			if ( inst && $.datepicker._datepickerShowing ) {
 				$.datepicker._hideDatepicker( $.datepicker._curInst.input[0] );
 			}
 		}
-		var beforeShow = $.datepicker._get(inst, 'beforeShow');
-		var beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
+
+		beforeShow = $.datepicker._get(inst, "beforeShow");
+		beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
 		if(beforeShowSettings === false){
-			//false
 			return;
 		}
-		extendRemove(inst.settings, beforeShowSettings);
+		datepicker_extendRemove(inst.settings, beforeShowSettings);
+
 		inst.lastVal = null;
 		$.datepicker._lastInput = input;
 		$.datepicker._setDateFromField(inst);
-		if ($.datepicker._inDialog) // hide cursor
-			input.value = '';
+
+		if ($.datepicker._inDialog) { // hide cursor
+			input.value = "";
+		}
 		if (!$.datepicker._pos) { // position below input
 			$.datepicker._pos = $.datepicker._findPos(input);
 			$.datepicker._pos[1] += input.offsetHeight; // add the height
 		}
-		var isFixed = false;
+
+		isFixed = false;
 		$(input).parents().each(function() {
-			isFixed |= $(this).css('position') == 'fixed';
+			isFixed |= $(this).css("position") === "fixed";
 			return !isFixed;
 		});
-		var offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
+
+		offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
 		$.datepicker._pos = null;
 		//to avoid flashes on Firefox
 		inst.dpDiv.empty();
 		// determine sizing offscreen
-		inst.dpDiv.css({position: 'absolute', display: 'block', top: '-1000px'});
+		inst.dpDiv.css({position: "absolute", display: "block", top: "-1000px"});
 		$.datepicker._updateDatepicker(inst);
 		// fix width for dynamic number of date pickers
 		// and adjust position before showing
 		offset = $.datepicker._checkOffset(inst, offset, isFixed);
 		inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
-			'static' : (isFixed ? 'fixed' : 'absolute')), display: 'none',
-			left: offset.left + 'px', top: offset.top + 'px'});
+			"static" : (isFixed ? "fixed" : "absolute")), display: "none",
+			left: offset.left + "px", top: offset.top + "px"});
+
 		if (!inst.inline) {
-			var showAnim = $.datepicker._get(inst, 'showAnim');
-			var duration = $.datepicker._get(inst, 'duration');
-			var postProcess = function() {
-				var cover = inst.dpDiv.find('iframe.ui-datepicker-cover'); // IE6- only
-				if( !! cover.length ){
-					var borders = $.datepicker._getBorders(inst.dpDiv);
-					cover.css({left: -borders[0], top: -borders[1],
-						width: inst.dpDiv.outerWidth(), height: inst.dpDiv.outerHeight()});
-				}
-			};
-			inst.dpDiv.zIndex($(input).zIndex()+1);
+			showAnim = $.datepicker._get(inst, "showAnim");
+			duration = $.datepicker._get(inst, "duration");
+			inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
 			$.datepicker._datepickerShowing = true;
 
-			// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
-			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) )
-				inst.dpDiv.show(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess);
-			else
-				inst.dpDiv[showAnim || 'show']((showAnim ? duration : null), postProcess);
-			if (!showAnim || !duration)
-				postProcess();
-			if (inst.input.is(':visible') && !inst.input.is(':disabled'))
+			if ( $.effects && $.effects.effect[ showAnim ] ) {
+				inst.dpDiv.show(showAnim, $.datepicker._get(inst, "showOptions"), duration);
+			} else {
+				inst.dpDiv[showAnim || "show"](showAnim ? duration : null);
+			}
+
+			if ( $.datepicker._shouldFocusInput( inst ) ) {
 				inst.input.focus();
+			}
+
 			$.datepicker._curInst = inst;
 		}
 	},
@@ -7122,66 +8778,65 @@ $.extend(Datepicker.prototype, {
 	/* Generate the date picker content. */
 	_updateDatepicker: function(inst) {
 		this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
-		var borders = $.datepicker._getBorders(inst.dpDiv);
-		instActive = inst; // for delegate hover events
+		datepicker_instActive = inst; // for delegate hover events
 		inst.dpDiv.empty().append(this._generateHTML(inst));
 		this._attachHandlers(inst);
-		var cover = inst.dpDiv.find('iframe.ui-datepicker-cover'); // IE6- only
-		if( !!cover.length ){ //avoid call to outerXXXX() when not in IE6
-			cover.css({left: -borders[0], top: -borders[1], width: inst.dpDiv.outerWidth(), height: inst.dpDiv.outerHeight()})
-		}
-		inst.dpDiv.find('.' + this._dayOverClass + ' a').mouseover();
-		var numMonths = this._getNumberOfMonths(inst);
-		var cols = numMonths[1];
-		var width = 17;
-		inst.dpDiv.removeClass('ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4').width('');
-		if (cols > 1)
-			inst.dpDiv.addClass('ui-datepicker-multi-' + cols).css('width', (width * cols) + 'em');
-		inst.dpDiv[(numMonths[0] != 1 || numMonths[1] != 1 ? 'add' : 'remove') +
-			'Class']('ui-datepicker-multi');
-		inst.dpDiv[(this._get(inst, 'isRTL') ? 'add' : 'remove') +
-			'Class']('ui-datepicker-rtl');
-		if (inst == $.datepicker._curInst && $.datepicker._datepickerShowing && inst.input &&
-				// #6694 - don't focus the input if it's already focused
-				// this breaks the change event in IE
-				inst.input.is(':visible') && !inst.input.is(':disabled') && inst.input[0] != document.activeElement)
+
+		var origyearshtml,
+			numMonths = this._getNumberOfMonths(inst),
+			cols = numMonths[1],
+			width = 17,
+			activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
+
+		if ( activeCell.length > 0 ) {
+			datepicker_handleMouseover.apply( activeCell.get( 0 ) );
+		}
+
+		inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");
+		if (cols > 1) {
+			inst.dpDiv.addClass("ui-datepicker-multi-" + cols).css("width", (width * cols) + "em");
+		}
+		inst.dpDiv[(numMonths[0] !== 1 || numMonths[1] !== 1 ? "add" : "remove") +
+			"Class"]("ui-datepicker-multi");
+		inst.dpDiv[(this._get(inst, "isRTL") ? "add" : "remove") +
+			"Class"]("ui-datepicker-rtl");
+
+		if (inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
 			inst.input.focus();
+		}
+
 		// deffered render of the years select (to avoid flashes on Firefox)
 		if( inst.yearshtml ){
-			var origyearshtml = inst.yearshtml;
+			origyearshtml = inst.yearshtml;
 			setTimeout(function(){
 				//assure that inst.yearshtml didn't change.
 				if( origyearshtml === inst.yearshtml && inst.yearshtml ){
-					inst.dpDiv.find('select.ui-datepicker-year:first').replaceWith(inst.yearshtml);
+					inst.dpDiv.find("select.ui-datepicker-year:first").replaceWith(inst.yearshtml);
 				}
 				origyearshtml = inst.yearshtml = null;
 			}, 0);
 		}
 	},
 
-	/* Retrieve the size of left and top borders for an element.
-	   @param  elem  (jQuery object) the element of interest
-	   @return  (number[2]) the left and top borders */
-	_getBorders: function(elem) {
-		var convert = function(value) {
-			return {thin: 1, medium: 2, thick: 3}[value] || value;
-		};
-		return [parseFloat(convert(elem.css('border-left-width'))),
-			parseFloat(convert(elem.css('border-top-width')))];
+	// #6694 - don't focus the input if it's already focused
+	// this breaks the change event in IE
+	// Support: IE and jQuery <1.9
+	_shouldFocusInput: function( inst ) {
+		return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
 	},
 
 	/* Check positioning to remain on screen. */
 	_checkOffset: function(inst, offset, isFixed) {
-		var dpWidth = inst.dpDiv.outerWidth();
-		var dpHeight = inst.dpDiv.outerHeight();
-		var inputWidth = inst.input ? inst.input.outerWidth() : 0;
-		var inputHeight = inst.input ? inst.input.outerHeight() : 0;
-		var viewWidth = document.documentElement.clientWidth + (isFixed ? 0 : $(document).scrollLeft());
-		var viewHeight = document.documentElement.clientHeight + (isFixed ? 0 : $(document).scrollTop());
+		var dpWidth = inst.dpDiv.outerWidth(),
+			dpHeight = inst.dpDiv.outerHeight(),
+			inputWidth = inst.input ? inst.input.outerWidth() : 0,
+			inputHeight = inst.input ? inst.input.outerHeight() : 0,
+			viewWidth = document.documentElement.clientWidth + (isFixed ? 0 : $(document).scrollLeft()),
+			viewHeight = document.documentElement.clientHeight + (isFixed ? 0 : $(document).scrollTop());
 
-		offset.left -= (this._get(inst, 'isRTL') ? (dpWidth - inputWidth) : 0);
-		offset.left -= (isFixed && offset.left == inst.input.offset().left) ? $(document).scrollLeft() : 0;
-		offset.top -= (isFixed && offset.top == (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
+		offset.left -= (this._get(inst, "isRTL") ? (dpWidth - inputWidth) : 0);
+		offset.left -= (isFixed && offset.left === inst.input.offset().left) ? $(document).scrollLeft() : 0;
+		offset.top -= (isFixed && offset.top === (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
 
 		// now check if datepicker is showing outside window viewport - move to a better place if so.
 		offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
@@ -7194,47 +8849,60 @@ $.extend(Datepicker.prototype, {
 
 	/* Find an object's position on the screen. */
 	_findPos: function(obj) {
-		var inst = this._getInst(obj);
-		var isRTL = this._get(inst, 'isRTL');
-		while (obj && (obj.type == 'hidden' || obj.nodeType != 1 || $.expr.filters.hidden(obj))) {
-			obj = obj[isRTL ? 'previousSibling' : 'nextSibling'];
+		var position,
+			inst = this._getInst(obj),
+			isRTL = this._get(inst, "isRTL");
+
+		while (obj && (obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden(obj))) {
+			obj = obj[isRTL ? "previousSibling" : "nextSibling"];
 		}
-		var position = $(obj).offset();
+
+		position = $(obj).offset();
 		return [position.left, position.top];
 	},
 
 	/* Hide the date picker from view.
-	   @param  input  element - the input field attached to the date picker */
+	 * @param  input  element - the input field attached to the date picker
+	 */
 	_hideDatepicker: function(input) {
-		var inst = this._curInst;
-		if (!inst || (input && inst != $.data(input, PROP_NAME)))
+		var showAnim, duration, postProcess, onClose,
+			inst = this._curInst;
+
+		if (!inst || (input && inst !== $.data(input, "datepicker"))) {
 			return;
+		}
+
 		if (this._datepickerShowing) {
-			var showAnim = this._get(inst, 'showAnim');
-			var duration = this._get(inst, 'duration');
-			var postProcess = function() {
+			showAnim = this._get(inst, "showAnim");
+			duration = this._get(inst, "duration");
+			postProcess = function() {
 				$.datepicker._tidyDialog(inst);
 			};
 
 			// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
-			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) )
-				inst.dpDiv.hide(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess);
-			else
-				inst.dpDiv[(showAnim == 'slideDown' ? 'slideUp' :
-					(showAnim == 'fadeIn' ? 'fadeOut' : 'hide'))]((showAnim ? duration : null), postProcess);
-			if (!showAnim)
+			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
+				inst.dpDiv.hide(showAnim, $.datepicker._get(inst, "showOptions"), duration, postProcess);
+			} else {
+				inst.dpDiv[(showAnim === "slideDown" ? "slideUp" :
+					(showAnim === "fadeIn" ? "fadeOut" : "hide"))]((showAnim ? duration : null), postProcess);
+			}
+
+			if (!showAnim) {
 				postProcess();
+			}
 			this._datepickerShowing = false;
-			var onClose = this._get(inst, 'onClose');
-			if (onClose)
-				onClose.apply((inst.input ? inst.input[0] : null),
-					[(inst.input ? inst.input.val() : ''), inst]);
+
+			onClose = this._get(inst, "onClose");
+			if (onClose) {
+				onClose.apply((inst.input ? inst.input[0] : null), [(inst.input ? inst.input.val() : ""), inst]);
+			}
+
 			this._lastInput = null;
 			if (this._inDialog) {
-				this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' });
+				this._dialogInput.css({ position: "absolute", left: "0", top: "-100px" });
 				if ($.blockUI) {
 					$.unblockUI();
-					$('body').append(this.dpDiv);
+					$("body").append(this.dpDiv);
 				}
 			}
 			this._inDialog = false;
@@ -7243,50 +8911,54 @@ $.extend(Datepicker.prototype, {
 
 	/* Tidy up after a dialog display. */
 	_tidyDialog: function(inst) {
-		inst.dpDiv.removeClass(this._dialogClass).unbind('.ui-datepicker-calendar');
+		inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar");
 	},
 
 	/* Close date picker if clicked elsewhere. */
 	_checkExternalClick: function(event) {
-		if (!$.datepicker._curInst)
+		if (!$.datepicker._curInst) {
 			return;
+		}
 
 		var $target = $(event.target),
 			inst = $.datepicker._getInst($target[0]);
 
-		if ( ( ( $target[0].id != $.datepicker._mainDivId &&
-				$target.parents('#' + $.datepicker._mainDivId).length == 0 &&
+		if ( ( ( $target[0].id !== $.datepicker._mainDivId &&
+				$target.parents("#" + $.datepicker._mainDivId).length === 0 &&
 				!$target.hasClass($.datepicker.markerClassName) &&
 				!$target.closest("." + $.datepicker._triggerClass).length &&
 				$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI) ) ) ||
-			( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst != inst ) )
-			$.datepicker._hideDatepicker();
+			( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst !== inst ) ) {
+				$.datepicker._hideDatepicker();
+		}
 	},
 
 	/* Adjust one of the date sub-fields. */
 	_adjustDate: function(id, offset, period) {
-		var target = $(id);
-		var inst = this._getInst(target[0]);
+		var target = $(id),
+			inst = this._getInst(target[0]);
+
 		if (this._isDisabledDatepicker(target[0])) {
 			return;
 		}
 		this._adjustInstDate(inst, offset +
-			(period == 'M' ? this._get(inst, 'showCurrentAtPos') : 0), // undo positioning
+			(period === "M" ? this._get(inst, "showCurrentAtPos") : 0), // undo positioning
 			period);
 		this._updateDatepicker(inst);
 	},
 
 	/* Action for current link. */
 	_gotoToday: function(id) {
-		var target = $(id);
-		var inst = this._getInst(target[0]);
-		if (this._get(inst, 'gotoCurrent') && inst.currentDay) {
+		var date,
+			target = $(id),
+			inst = this._getInst(target[0]);
+
+		if (this._get(inst, "gotoCurrent") && inst.currentDay) {
 			inst.selectedDay = inst.currentDay;
 			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
 			inst.drawYear = inst.selectedYear = inst.currentYear;
-		}
-		else {
-			var date = new Date();
+		} else {
+			date = new Date();
 			inst.selectedDay = date.getDate();
 			inst.drawMonth = inst.selectedMonth = date.getMonth();
 			inst.drawYear = inst.selectedYear = date.getFullYear();
@@ -7297,23 +8969,28 @@ $.extend(Datepicker.prototype, {
 
 	/* Action for selecting a new month/year. */
 	_selectMonthYear: function(id, select, period) {
-		var target = $(id);
-		var inst = this._getInst(target[0]);
-		inst['selected' + (period == 'M' ? 'Month' : 'Year')] =
-		inst['draw' + (period == 'M' ? 'Month' : 'Year')] =
+		var target = $(id),
+			inst = this._getInst(target[0]);
+
+		inst["selected" + (period === "M" ? "Month" : "Year")] =
+		inst["draw" + (period === "M" ? "Month" : "Year")] =
 			parseInt(select.options[select.selectedIndex].value,10);
+
 		this._notifyChange(inst);
 		this._adjustDate(target);
 	},
 
 	/* Action for selecting a day. */
 	_selectDay: function(id, month, year, td) {
-		var target = $(id);
+		var inst,
+			target = $(id);
+
 		if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
 			return;
 		}
-		var inst = this._getInst(target[0]);
-		inst.selectedDay = inst.currentDay = $('a', td).html();
+
+		inst = this._getInst(target[0]);
+		inst.selectedDay = inst.currentDay = $("a", td).html();
 		inst.selectedMonth = inst.currentMonth = month;
 		inst.selectedYear = inst.currentYear = year;
 		this._selectDate(id, this._formatDate(inst,
@@ -7323,372 +9000,428 @@ $.extend(Datepicker.prototype, {
 	/* Erase the input field and hide the date picker. */
 	_clearDate: function(id) {
 		var target = $(id);
-		var inst = this._getInst(target[0]);
-		this._selectDate(target, '');
+		this._selectDate(target, "");
 	},
 
 	/* Update the input field with the selected date. */
 	_selectDate: function(id, dateStr) {
-		var target = $(id);
-		var inst = this._getInst(target[0]);
+		var onSelect,
+			target = $(id),
+			inst = this._getInst(target[0]);
+
 		dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
-		if (inst.input)
+		if (inst.input) {
 			inst.input.val(dateStr);
+		}
 		this._updateAlternate(inst);
-		var onSelect = this._get(inst, 'onSelect');
-		if (onSelect)
+
+		onSelect = this._get(inst, "onSelect");
+		if (onSelect) {
 			onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);  // trigger custom callback
-		else if (inst.input)
-			inst.input.trigger('change'); // fire the change event
-		if (inst.inline)
+		} else if (inst.input) {
+			inst.input.trigger("change"); // fire the change event
+		}
+
+		if (inst.inline){
 			this._updateDatepicker(inst);
-		else {
+		} else {
 			this._hideDatepicker();
 			this._lastInput = inst.input[0];
-			if (typeof(inst.input[0]) != 'object')
+			if (typeof(inst.input[0]) !== "object") {
 				inst.input.focus(); // restore focus
+			}
 			this._lastInput = null;
 		}
 	},
 
 	/* Update any alternate field to synchronise with the main field. */
 	_updateAlternate: function(inst) {
-		var altField = this._get(inst, 'altField');
+		var altFormat, date, dateStr,
+			altField = this._get(inst, "altField");
+
 		if (altField) { // update alternate field too
-			var altFormat = this._get(inst, 'altFormat') || this._get(inst, 'dateFormat');
-			var date = this._getDate(inst);
-			var dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
+			altFormat = this._get(inst, "altFormat") || this._get(inst, "dateFormat");
+			date = this._getDate(inst);
+			dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
 			$(altField).each(function() { $(this).val(dateStr); });
 		}
 	},
 
 	/* Set as beforeShowDay function to prevent selection of weekends.
-	   @param  date  Date - the date to customise
-	   @return [boolean, string] - is this date selectable?, what is its CSS class? */
+	 * @param  date  Date - the date to customise
+	 * @return [boolean, string] - is this date selectable?, what is its CSS class?
+	 */
 	noWeekends: function(date) {
 		var day = date.getDay();
-		return [(day > 0 && day < 6), ''];
+		return [(day > 0 && day < 6), ""];
 	},
 
 	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
-	   @param  date  Date - the date to get the week for
-	   @return  number - the number of the week within the year that contains this date */
+	 * @param  date  Date - the date to get the week for
+	 * @return  number - the number of the week within the year that contains this date
+	 */
 	iso8601Week: function(date) {
-		var checkDate = new Date(date.getTime());
+		var time,
+			checkDate = new Date(date.getTime());
+
 		// Find Thursday of this week starting on Monday
 		checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
-		var time = checkDate.getTime();
+
+		time = checkDate.getTime();
 		checkDate.setMonth(0); // Compare with Jan 1
 		checkDate.setDate(1);
 		return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
 	},
 
 	/* Parse a string value into a date object.
-	   See formatDate below for the possible formats.
-
-	   @param  format    string - the expected format of the date
-	   @param  value     string - the date in the above format
-	   @param  settings  Object - attributes include:
-	                     shortYearCutoff  number - the cutoff year for determining the century (optional)
-	                     dayNamesShort    string[7] - abbreviated names of the days from Sunday (optional)
-	                     dayNames         string[7] - names of the days from Sunday (optional)
-	                     monthNamesShort  string[12] - abbreviated names of the months (optional)
-	                     monthNames       string[12] - names of the months (optional)
-	   @return  Date - the extracted date value or null if value is blank */
+	 * See formatDate below for the possible formats.
+	 *
+	 * @param  format string - the expected format of the date
+	 * @param  value string - the date in the above format
+	 * @param  settings Object - attributes include:
+	 *					shortYearCutoff  number - the cutoff year for determining the century (optional)
+	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
+	 *					dayNames		string[7] - names of the days from Sunday (optional)
+	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
+	 *					monthNames		string[12] - names of the months (optional)
+	 * @return  Date - the extracted date value or null if value is blank
+	 */
 	parseDate: function (format, value, settings) {
-		if (format == null || value == null)
-			throw 'Invalid arguments';
-		value = (typeof value == 'object' ? value.toString() : value + '');
-		if (value == '')
+		if (format == null || value == null) {
+			throw "Invalid arguments";
+		}
+
+		value = (typeof value === "object" ? value.toString() : value + "");
+		if (value === "") {
 			return null;
-		var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff;
-		shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
-				new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
-		var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
-		var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
-		var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
-		var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
-		var year = -1;
-		var month = -1;
-		var day = -1;
-		var doy = -1;
-		var literal = false;
-		// Check whether a format character is doubled
-		var lookAhead = function(match) {
-			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
-			if (matches)
-				iFormat++;
-			return matches;
-		};
-		// Extract a number from the string value
-		var getNumber = function(match) {
-			var isDoubled = lookAhead(match);
-			var size = (match == '@' ? 14 : (match == '!' ? 20 :
-				(match == 'y' && isDoubled ? 4 : (match == 'o' ? 3 : 2))));
-			var digits = new RegExp('^\\d{1,' + size + '}');
-			var num = value.substring(iValue).match(digits);
-			if (!num)
-				throw 'Missing number at position ' + iValue;
-			iValue += num[0].length;
-			return parseInt(num[0], 10);
-		};
-		// Extract a name from the string value and convert to an index
-		var getName = function(match, shortNames, longNames) {
-			var names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
-				return [ [k, v] ];
-			}).sort(function (a, b) {
-				return -(a[1].length - b[1].length);
-			});
-			var index = -1;
-			$.each(names, function (i, pair) {
-				var name = pair[1];
-				if (value.substr(iValue, name.length).toLowerCase() == name.toLowerCase()) {
-					index = pair[0];
-					iValue += name.length;
-					return false;
+		}
+
+		var iFormat, dim, extra,
+			iValue = 0,
+			shortYearCutoffTemp = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff,
+			shortYearCutoff = (typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
+				new Date().getFullYear() % 100 + parseInt(shortYearCutoffTemp, 10)),
+			dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
+			dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
+			monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
+			monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
+			year = -1,
+			month = -1,
+			day = -1,
+			doy = -1,
+			literal = false,
+			date,
+			// Check whether a format character is doubled
+			lookAhead = function(match) {
+				var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+				if (matches) {
+					iFormat++;
 				}
-			});
-			if (index != -1)
-				return index + 1;
-			else
-				throw 'Unknown name at position ' + iValue;
-		};
-		// Confirm that a literal character matches the string value
-		var checkLiteral = function() {
-			if (value.charAt(iValue) != format.charAt(iFormat))
-				throw 'Unexpected literal at position ' + iValue;
-			iValue++;
-		};
-		var iValue = 0;
-		for (var iFormat = 0; iFormat < format.length; iFormat++) {
-			if (literal)
-				if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+				return matches;
+			},
+			// Extract a number from the string value
+			getNumber = function(match) {
+				var isDoubled = lookAhead(match),
+					size = (match === "@" ? 14 : (match === "!" ? 20 :
+					(match === "y" && isDoubled ? 4 : (match === "o" ? 3 : 2)))),
+					minSize = (match === "y" ? size : 1),
+					digits = new RegExp("^\\d{" + minSize + "," + size + "}"),
+					num = value.substring(iValue).match(digits);
+				if (!num) {
+					throw "Missing number at position " + iValue;
+				}
+				iValue += num[0].length;
+				return parseInt(num[0], 10);
+			},
+			// Extract a name from the string value and convert to an index
+			getName = function(match, shortNames, longNames) {
+				var index = -1,
+					names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
+						return [ [k, v] ];
+					}).sort(function (a, b) {
+						return -(a[1].length - b[1].length);
+					});
+
+				$.each(names, function (i, pair) {
+					var name = pair[1];
+					if (value.substr(iValue, name.length).toLowerCase() === name.toLowerCase()) {
+						index = pair[0];
+						iValue += name.length;
+						return false;
+					}
+				});
+				if (index !== -1) {
+					return index + 1;
+				} else {
+					throw "Unknown name at position " + iValue;
+				}
+			},
+			// Confirm that a literal character matches the string value
+			checkLiteral = function() {
+				if (value.charAt(iValue) !== format.charAt(iFormat)) {
+					throw "Unexpected literal at position " + iValue;
+				}
+				iValue++;
+			};
+
+		for (iFormat = 0; iFormat < format.length; iFormat++) {
+			if (literal) {
+				if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
 					literal = false;
-				else
+				} else {
 					checkLiteral();
-			else
+				}
+			} else {
 				switch (format.charAt(iFormat)) {
-					case 'd':
-						day = getNumber('d');
+					case "d":
+						day = getNumber("d");
 						break;
-					case 'D':
-						getName('D', dayNamesShort, dayNames);
+					case "D":
+						getName("D", dayNamesShort, dayNames);
 						break;
-					case 'o':
-						doy = getNumber('o');
+					case "o":
+						doy = getNumber("o");
 						break;
-					case 'm':
-						month = getNumber('m');
+					case "m":
+						month = getNumber("m");
 						break;
-					case 'M':
-						month = getName('M', monthNamesShort, monthNames);
+					case "M":
+						month = getName("M", monthNamesShort, monthNames);
 						break;
-					case 'y':
-						year = getNumber('y');
+					case "y":
+						year = getNumber("y");
 						break;
-					case '@':
-						var date = new Date(getNumber('@'));
+					case "@":
+						date = new Date(getNumber("@"));
 						year = date.getFullYear();
 						month = date.getMonth() + 1;
 						day = date.getDate();
 						break;
-					case '!':
-						var date = new Date((getNumber('!') - this._ticksTo1970) / 10000);
+					case "!":
+						date = new Date((getNumber("!") - this._ticksTo1970) / 10000);
 						year = date.getFullYear();
 						month = date.getMonth() + 1;
 						day = date.getDate();
 						break;
 					case "'":
-						if (lookAhead("'"))
+						if (lookAhead("'")){
 							checkLiteral();
-						else
+						} else {
 							literal = true;
+						}
 						break;
 					default:
 						checkLiteral();
 				}
+			}
 		}
+
 		if (iValue < value.length){
-			var extra = value.substr(iValue);
+			extra = value.substr(iValue);
 			if (!/^\s+/.test(extra)) {
 				throw "Extra/unparsed characters found in date: " + extra;
 			}
 		}
-		if (year == -1)
+
+		if (year === -1) {
 			year = new Date().getFullYear();
-		else if (year < 100)
+		} else if (year < 100) {
 			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
 				(year <= shortYearCutoff ? 0 : -100);
+		}
+
 		if (doy > -1) {
 			month = 1;
 			day = doy;
 			do {
-				var dim = this._getDaysInMonth(year, month - 1);
-				if (day <= dim)
+				dim = this._getDaysInMonth(year, month - 1);
+				if (day <= dim) {
 					break;
+				}
 				month++;
 				day -= dim;
 			} while (true);
 		}
-		var date = this._daylightSavingAdjust(new Date(year, month - 1, day));
-		if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day)
-			throw 'Invalid date'; // E.g. 31/02/00
+
+		date = this._daylightSavingAdjust(new Date(year, month - 1, day));
+		if (date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day) {
+			throw "Invalid date"; // E.g. 31/02/00
+		}
 		return date;
 	},
 
 	/* Standard date formats. */
-	ATOM: 'yy-mm-dd', // RFC 3339 (ISO 8601)
-	COOKIE: 'D, dd M yy',
-	ISO_8601: 'yy-mm-dd',
-	RFC_822: 'D, d M y',
-	RFC_850: 'DD, dd-M-y',
-	RFC_1036: 'D, d M y',
-	RFC_1123: 'D, d M yy',
-	RFC_2822: 'D, d M yy',
-	RSS: 'D, d M y', // RFC 822
-	TICKS: '!',
-	TIMESTAMP: '@',
-	W3C: 'yy-mm-dd', // ISO 8601
+	ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
+	COOKIE: "D, dd M yy",
+	ISO_8601: "yy-mm-dd",
+	RFC_822: "D, d M y",
+	RFC_850: "DD, dd-M-y",
+	RFC_1036: "D, d M y",
+	RFC_1123: "D, d M yy",
+	RFC_2822: "D, d M yy",
+	RSS: "D, d M y", // RFC 822
+	TICKS: "!",
+	TIMESTAMP: "@",
+	W3C: "yy-mm-dd", // ISO 8601
 
 	_ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
 		Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),
 
 	/* Format a date object into a string value.
-	   The format can be combinations of the following:
-	   d  - day of month (no leading zero)
-	   dd - day of month (two digit)
-	   o  - day of year (no leading zeros)
-	   oo - day of year (three digit)
-	   D  - day name short
-	   DD - day name long
-	   m  - month of year (no leading zero)
-	   mm - month of year (two digit)
-	   M  - month name short
-	   MM - month name long
-	   y  - year (two digit)
-	   yy - year (four digit)
-	   @ - Unix timestamp (ms since 01/01/1970)
-	   ! - Windows ticks (100ns since 01/01/0001)
-	   '...' - literal text
-	   '' - single quote
-
-	   @param  format    string - the desired format of the date
-	   @param  date      Date - the date value to format
-	   @param  settings  Object - attributes include:
-	                     dayNamesShort    string[7] - abbreviated names of the days from Sunday (optional)
-	                     dayNames         string[7] - names of the days from Sunday (optional)
-	                     monthNamesShort  string[12] - abbreviated names of the months (optional)
-	                     monthNames       string[12] - names of the months (optional)
-	   @return  string - the date in the above format */
+	 * The format can be combinations of the following:
+	 * d  - day of month (no leading zero)
+	 * dd - day of month (two digit)
+	 * o  - day of year (no leading zeros)
+	 * oo - day of year (three digit)
+	 * D  - day name short
+	 * DD - day name long
+	 * m  - month of year (no leading zero)
+	 * mm - month of year (two digit)
+	 * M  - month name short
+	 * MM - month name long
+	 * y  - year (two digit)
+	 * yy - year (four digit)
+	 * @ - Unix timestamp (ms since 01/01/1970)
+	 * ! - Windows ticks (100ns since 01/01/0001)
+	 * "..." - literal text
+	 * '' - single quote
+	 *
+	 * @param  format string - the desired format of the date
+	 * @param  date Date - the date value to format
+	 * @param  settings Object - attributes include:
+	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
+	 *					dayNames		string[7] - names of the days from Sunday (optional)
+	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
+	 *					monthNames		string[12] - names of the months (optional)
+	 * @return  string - the date in the above format
+	 */
 	formatDate: function (format, date, settings) {
-		if (!date)
-			return '';
-		var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
-		var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
-		var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
-		var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
-		// Check whether a format character is doubled
-		var lookAhead = function(match) {
-			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
-			if (matches)
-				iFormat++;
-			return matches;
-		};
-		// Format a number, with leading zero if necessary
-		var formatNumber = function(match, value, len) {
-			var num = '' + value;
-			if (lookAhead(match))
-				while (num.length < len)
-					num = '0' + num;
-			return num;
-		};
-		// Format a name, short or long as requested
-		var formatName = function(match, value, shortNames, longNames) {
-			return (lookAhead(match) ? longNames[value] : shortNames[value]);
-		};
-		var output = '';
-		var literal = false;
-		if (date)
-			for (var iFormat = 0; iFormat < format.length; iFormat++) {
-				if (literal)
-					if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+		if (!date) {
+			return "";
+		}
+
+		var iFormat,
+			dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
+			dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
+			monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
+			monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
+			// Check whether a format character is doubled
+			lookAhead = function(match) {
+				var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+				if (matches) {
+					iFormat++;
+				}
+				return matches;
+			},
+			// Format a number, with leading zero if necessary
+			formatNumber = function(match, value, len) {
+				var num = "" + value;
+				if (lookAhead(match)) {
+					while (num.length < len) {
+						num = "0" + num;
+					}
+				}
+				return num;
+			},
+			// Format a name, short or long as requested
+			formatName = function(match, value, shortNames, longNames) {
+				return (lookAhead(match) ? longNames[value] : shortNames[value]);
+			},
+			output = "",
+			literal = false;
+
+		if (date) {
+			for (iFormat = 0; iFormat < format.length; iFormat++) {
+				if (literal) {
+					if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
 						literal = false;
-					else
+					} else {
 						output += format.charAt(iFormat);
-				else
+					}
+				} else {
 					switch (format.charAt(iFormat)) {
-						case 'd':
-							output += formatNumber('d', date.getDate(), 2);
+						case "d":
+							output += formatNumber("d", date.getDate(), 2);
 							break;
-						case 'D':
-							output += formatName('D', date.getDay(), dayNamesShort, dayNames);
+						case "D":
+							output += formatName("D", date.getDay(), dayNamesShort, dayNames);
 							break;
-						case 'o':
-							output += formatNumber('o',
+						case "o":
+							output += formatNumber("o",
 								Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3);
 							break;
-						case 'm':
-							output += formatNumber('m', date.getMonth() + 1, 2);
+						case "m":
+							output += formatNumber("m", date.getMonth() + 1, 2);
 							break;
-						case 'M':
-							output += formatName('M', date.getMonth(), monthNamesShort, monthNames);
+						case "M":
+							output += formatName("M", date.getMonth(), monthNamesShort, monthNames);
 							break;
-						case 'y':
-							output += (lookAhead('y') ? date.getFullYear() :
-								(date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100);
+						case "y":
+							output += (lookAhead("y") ? date.getFullYear() :
+								(date.getYear() % 100 < 10 ? "0" : "") + date.getYear() % 100);
 							break;
-						case '@':
+						case "@":
 							output += date.getTime();
 							break;
-						case '!':
+						case "!":
 							output += date.getTime() * 10000 + this._ticksTo1970;
 							break;
 						case "'":
-							if (lookAhead("'"))
+							if (lookAhead("'")) {
 								output += "'";
-							else
+							} else {
 								literal = true;
+							}
 							break;
 						default:
 							output += format.charAt(iFormat);
 					}
+				}
 			}
+		}
 		return output;
 	},
 
 	/* Extract all possible characters from the date format. */
 	_possibleChars: function (format) {
-		var chars = '';
-		var literal = false;
-		// Check whether a format character is doubled
-		var lookAhead = function(match) {
-			var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
-			if (matches)
-				iFormat++;
-			return matches;
-		};
-		for (var iFormat = 0; iFormat < format.length; iFormat++)
-			if (literal)
-				if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+		var iFormat,
+			chars = "",
+			literal = false,
+			// Check whether a format character is doubled
+			lookAhead = function(match) {
+				var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+				if (matches) {
+					iFormat++;
+				}
+				return matches;
+			};
+
+		for (iFormat = 0; iFormat < format.length; iFormat++) {
+			if (literal) {
+				if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
 					literal = false;
-				else
+				} else {
 					chars += format.charAt(iFormat);
-			else
+				}
+			} else {
 				switch (format.charAt(iFormat)) {
-					case 'd': case 'm': case 'y': case '@':
-						chars += '0123456789';
+					case "d": case "m": case "y": case "@":
+						chars += "0123456789";
 						break;
-					case 'D': case 'M':
+					case "D": case "M":
 						return null; // Accept anything
 					case "'":
-						if (lookAhead("'"))
+						if (lookAhead("'")) {
 							chars += "'";
-						else
+						} else {
 							literal = true;
+						}
 						break;
 					default:
 						chars += format.charAt(iFormat);
 				}
+			}
+		}
 		return chars;
 	},
 
@@ -7700,19 +9433,20 @@ $.extend(Datepicker.prototype, {
 
 	/* Parse existing date and initialise date picker. */
 	_setDateFromField: function(inst, noDefault) {
-		if (inst.input.val() == inst.lastVal) {
+		if (inst.input.val() === inst.lastVal) {
 			return;
 		}
-		var dateFormat = this._get(inst, 'dateFormat');
-		var dates = inst.lastVal = inst.input ? inst.input.val() : null;
-		var date, defaultDate;
-		date = defaultDate = this._getDefaultDate(inst);
-		var settings = this._getFormatConfig(inst);
+
+		var dateFormat = this._get(inst, "dateFormat"),
+			dates = inst.lastVal = inst.input ? inst.input.val() : null,
+			defaultDate = this._getDefaultDate(inst),
+			date = defaultDate,
+			settings = this._getFormatConfig(inst);
+
 		try {
 			date = this.parseDate(dateFormat, dates, settings) || defaultDate;
 		} catch (event) {
-			this.log(event);
-			dates = (noDefault ? '' : dates);
+			dates = (noDefault ? "" : dates);
 		}
 		inst.selectedDay = date.getDate();
 		inst.drawMonth = inst.selectedMonth = date.getMonth();
@@ -7726,53 +9460,56 @@ $.extend(Datepicker.prototype, {
 	/* Retrieve the default date shown on opening. */
 	_getDefaultDate: function(inst) {
 		return this._restrictMinMax(inst,
-			this._determineDate(inst, this._get(inst, 'defaultDate'), new Date()));
+			this._determineDate(inst, this._get(inst, "defaultDate"), new Date()));
 	},
 
 	/* A date may be specified as an exact value or a relative one. */
 	_determineDate: function(inst, date, defaultDate) {
 		var offsetNumeric = function(offset) {
-			var date = new Date();
-			date.setDate(date.getDate() + offset);
-			return date;
-		};
-		var offsetString = function(offset) {
-			try {
-				return $.datepicker.parseDate($.datepicker._get(inst, 'dateFormat'),
-					offset, $.datepicker._getFormatConfig(inst));
-			}
-			catch (e) {
-				// Ignore
-			}
-			var date = (offset.toLowerCase().match(/^c/) ?
-				$.datepicker._getDate(inst) : null) || new Date();
-			var year = date.getFullYear();
-			var month = date.getMonth();
-			var day = date.getDate();
-			var pattern = /([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g;
-			var matches = pattern.exec(offset);
-			while (matches) {
-				switch (matches[2] || 'd') {
-					case 'd' : case 'D' :
-						day += parseInt(matches[1],10); break;
-					case 'w' : case 'W' :
-						day += parseInt(matches[1],10) * 7; break;
-					case 'm' : case 'M' :
-						month += parseInt(matches[1],10);
-						day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
-						break;
-					case 'y': case 'Y' :
-						year += parseInt(matches[1],10);
-						day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
-						break;
+				var date = new Date();
+				date.setDate(date.getDate() + offset);
+				return date;
+			},
+			offsetString = function(offset) {
+				try {
+					return $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
+						offset, $.datepicker._getFormatConfig(inst));
 				}
-				matches = pattern.exec(offset);
-			}
-			return new Date(year, month, day);
-		};
-		var newDate = (date == null || date === '' ? defaultDate : (typeof date == 'string' ? offsetString(date) :
-			(typeof date == 'number' ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));
-		newDate = (newDate && newDate.toString() == 'Invalid Date' ? defaultDate : newDate);
+				catch (e) {
+					// Ignore
+				}
+
+				var date = (offset.toLowerCase().match(/^c/) ?
+					$.datepicker._getDate(inst) : null) || new Date(),
+					year = date.getFullYear(),
+					month = date.getMonth(),
+					day = date.getDate(),
+					pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
+					matches = pattern.exec(offset);
+
+				while (matches) {
+					switch (matches[2] || "d") {
+						case "d" : case "D" :
+							day += parseInt(matches[1],10); break;
+						case "w" : case "W" :
+							day += parseInt(matches[1],10) * 7; break;
+						case "m" : case "M" :
+							month += parseInt(matches[1],10);
+							day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
+							break;
+						case "y": case "Y" :
+							year += parseInt(matches[1],10);
+							day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
+							break;
+					}
+					matches = pattern.exec(offset);
+				}
+				return new Date(year, month, day);
+			},
+			newDate = (date == null || date === "" ? defaultDate : (typeof date === "string" ? offsetString(date) :
+				(typeof date === "number" ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));
+
+		newDate = (newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate);
 		if (newDate) {
 			newDate.setHours(0);
 			newDate.setMinutes(0);
@@ -7783,37 +9520,42 @@ $.extend(Datepicker.prototype, {
 	},
 
 	/* Handle switch to/from daylight saving.
-	   Hours may be non-zero on daylight saving cut-over:
-	   > 12 when midnight changeover, but then cannot generate
-	   midnight datetime, so jump to 1AM, otherwise reset.
-	   @param  date  (Date) the date to check
-	   @return  (Date) the corrected date */
+	 * Hours may be non-zero on daylight saving cut-over:
+	 * > 12 when midnight changeover, but then cannot generate
+	 * midnight datetime, so jump to 1AM, otherwise reset.
+	 * @param  date  (Date) the date to check
+	 * @return  (Date) the corrected date
+	 */
 	_daylightSavingAdjust: function(date) {
-		if (!date) return null;
+		if (!date) {
+			return null;
+		}
 		date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
 		return date;
 	},
 
 	/* Set the date(s) directly. */
 	_setDate: function(inst, date, noChange) {
-		var clear = !date;
-		var origMonth = inst.selectedMonth;
-		var origYear = inst.selectedYear;
-		var newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
+		var clear = !date,
+			origMonth = inst.selectedMonth,
+			origYear = inst.selectedYear,
+			newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
+
 		inst.selectedDay = inst.currentDay = newDate.getDate();
 		inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
 		inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
-		if ((origMonth != inst.selectedMonth || origYear != inst.selectedYear) && !noChange)
+		if ((origMonth !== inst.selectedMonth || origYear !== inst.selectedYear) && !noChange) {
 			this._notifyChange(inst);
+		}
 		this._adjustInstDate(inst);
 		if (inst.input) {
-			inst.input.val(clear ? '' : this._formatDate(inst));
+			inst.input.val(clear ? "" : this._formatDate(inst));
 		}
 	},
 
 	/* Retrieve the date(s) directly. */
 	_getDate: function(inst) {
-		var startDate = (!inst.currentYear || (inst.input && inst.input.val() == '') ? null :
+		var startDate = (!inst.currentYear || (inst.input && inst.input.val() === "") ? null :
 			this._daylightSavingAdjust(new Date(
 			inst.currentYear, inst.currentMonth, inst.currentDay)));
 			return startDate;
@@ -7823,64 +9565,71 @@ $.extend(Datepicker.prototype, {
 	 * they work with static code transformers like Caja.
 	 */
 	_attachHandlers: function(inst) {
-		var stepMonths = this._get(inst, 'stepMonths');
-		var id = '#' + inst.id.replace( /\\\\/g, "\\" );
-		inst.dpDiv.find('[data-handler]').map(function () {
+		var stepMonths = this._get(inst, "stepMonths"),
+			id = "#" + inst.id.replace( /\\\\/g, "\\" );
+		inst.dpDiv.find("[data-handler]").map(function () {
 			var handler = {
 				prev: function () {
-					window['DP_jQuery_' + dpuuid].datepicker._adjustDate(id, -stepMonths, 'M');
+					$.datepicker._adjustDate(id, -stepMonths, "M");
 				},
 				next: function () {
-					window['DP_jQuery_' + dpuuid].datepicker._adjustDate(id, +stepMonths, 'M');
+					$.datepicker._adjustDate(id, +stepMonths, "M");
 				},
 				hide: function () {
-					window['DP_jQuery_' + dpuuid].datepicker._hideDatepicker();
+					$.datepicker._hideDatepicker();
 				},
 				today: function () {
-					window['DP_jQuery_' + dpuuid].datepicker._gotoToday(id);
+					$.datepicker._gotoToday(id);
 				},
 				selectDay: function () {
-					window['DP_jQuery_' + dpuuid].datepicker._selectDay(id, +this.getAttribute('data-month'), +this.getAttribute('data-year'), this);
+					$.datepicker._selectDay(id, +this.getAttribute("data-month"), +this.getAttribute("data-year"), this);
 					return false;
 				},
 				selectMonth: function () {
-					window['DP_jQuery_' + dpuuid].datepicker._selectMonthYear(id, this, 'M');
+					$.datepicker._selectMonthYear(id, this, "M");
 					return false;
 				},
 				selectYear: function () {
-					window['DP_jQuery_' + dpuuid].datepicker._selectMonthYear(id, this, 'Y');
+					$.datepicker._selectMonthYear(id, this, "Y");
 					return false;
 				}
 			};
-			$(this).bind(this.getAttribute('data-event'), handler[this.getAttribute('data-handler')]);
+			$(this).bind(this.getAttribute("data-event"), handler[this.getAttribute("data-handler")]);
 		});
 	},
 
 	/* Generate the HTML for the current state of the date picker. */
 	_generateHTML: function(inst) {
-		var today = new Date();
-		today = this._daylightSavingAdjust(
-			new Date(today.getFullYear(), today.getMonth(), today.getDate())); // clear time
-		var isRTL = this._get(inst, 'isRTL');
-		var showButtonPanel = this._get(inst, 'showButtonPanel');
-		var hideIfNoPrevNext = this._get(inst, 'hideIfNoPrevNext');
-		var navigationAsDateFormat = this._get(inst, 'navigationAsDateFormat');
-		var numMonths = this._getNumberOfMonths(inst);
-		var showCurrentAtPos = this._get(inst, 'showCurrentAtPos');
-		var stepMonths = this._get(inst, 'stepMonths');
-		var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
-		var currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
-			new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
-		var minDate = this._getMinMaxDate(inst, 'min');
-		var maxDate = this._getMinMaxDate(inst, 'max');
-		var drawMonth = inst.drawMonth - showCurrentAtPos;
-		var drawYear = inst.drawYear;
+		var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
+			controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
+			monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
+			selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
+			cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
+			printDate, dRow, tbody, daySettings, otherMonth, unselectable,
+			tempDate = new Date(),
+			today = this._daylightSavingAdjust(
+				new Date(tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate())), // clear time
+			isRTL = this._get(inst, "isRTL"),
+			showButtonPanel = this._get(inst, "showButtonPanel"),
+			hideIfNoPrevNext = this._get(inst, "hideIfNoPrevNext"),
+			navigationAsDateFormat = this._get(inst, "navigationAsDateFormat"),
+			numMonths = this._getNumberOfMonths(inst),
+			showCurrentAtPos = this._get(inst, "showCurrentAtPos"),
+			stepMonths = this._get(inst, "stepMonths"),
+			isMultiMonth = (numMonths[0] !== 1 || numMonths[1] !== 1),
+			currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
+				new Date(inst.currentYear, inst.currentMonth, inst.currentDay))),
+			minDate = this._getMinMaxDate(inst, "min"),
+			maxDate = this._getMinMaxDate(inst, "max"),
+			drawMonth = inst.drawMonth - showCurrentAtPos,
+			drawYear = inst.drawYear;
+
 		if (drawMonth < 0) {
 			drawMonth += 12;
 			drawYear--;
 		}
 		if (maxDate) {
-			var maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
+			maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
 				maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
 			maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
 			while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
@@ -7893,133 +9642,142 @@ $.extend(Datepicker.prototype, {
 		}
 		inst.drawMonth = drawMonth;
 		inst.drawYear = drawYear;
-		var prevText = this._get(inst, 'prevText');
+
+		prevText = this._get(inst, "prevText");
 		prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
 			this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
 			this._getFormatConfig(inst)));
-		var prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
-			'<a class="ui-datepicker-prev ui-corner-all" data-handler="prev" data-event="click"' +
-			' title="' + prevText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'e' : 'w') + '">' + prevText + '</span></a>' :
-			(hideIfNoPrevNext ? '' : '<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+ prevText +'"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'e' : 'w') + '">' + prevText + '</span></a>'));
-		var nextText = this._get(inst, 'nextText');
+
+		prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
+			"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
+			" title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>" :
+			(hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+ prevText +"'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>"));
+
+		nextText = this._get(inst, "nextText");
 		nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
 			this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
 			this._getFormatConfig(inst)));
-		var next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
-			'<a class="ui-datepicker-next ui-corner-all" data-handler="next" data-event="click"' +
-			' title="' + nextText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'w' : 'e') + '">' + nextText + '</span></a>' :
-			(hideIfNoPrevNext ? '' : '<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+ nextText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'w' : 'e') + '">' + nextText + '</span></a>'));
-		var currentText = this._get(inst, 'currentText');
-		var gotoDate = (this._get(inst, 'gotoCurrent') && inst.currentDay ? currentDate : today);
+
+		next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
+			"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
+			" title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>" :
+			(hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+ nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>"));
+
+		currentText = this._get(inst, "currentText");
+		gotoDate = (this._get(inst, "gotoCurrent") && inst.currentDay ? currentDate : today);
 		currentText = (!navigationAsDateFormat ? currentText :
 			this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
-		var controls = (!inst.inline ? '<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" data-handler="hide" data-event="click">' +
-			this._get(inst, 'closeText') + '</button>' : '');
-		var buttonPanel = (showButtonPanel) ? '<div class="ui-datepicker-buttonpane ui-widget-content">' + (isRTL ? controls : '') +
-			(this._isInRange(inst, gotoDate) ? '<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" data-handler="today" data-event="click"' +
-			'>' + currentText + '</button>' : '') + (isRTL ? '' : controls) + '</div>' : '';
-		var firstDay = parseInt(this._get(inst, 'firstDay'),10);
+
+		controls = (!inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
+			this._get(inst, "closeText") + "</button>" : "");
+
+		buttonPanel = (showButtonPanel) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + (isRTL ? controls : "") +
+			(this._isInRange(inst, gotoDate) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
+			">" + currentText + "</button>" : "") + (isRTL ? "" : controls) + "</div>" : "";
+
+		firstDay = parseInt(this._get(inst, "firstDay"),10);
 		firstDay = (isNaN(firstDay) ? 0 : firstDay);
-		var showWeek = this._get(inst, 'showWeek');
-		var dayNames = this._get(inst, 'dayNames');
-		var dayNamesShort = this._get(inst, 'dayNamesShort');
-		var dayNamesMin = this._get(inst, 'dayNamesMin');
-		var monthNames = this._get(inst, 'monthNames');
-		var monthNamesShort = this._get(inst, 'monthNamesShort');
-		var beforeShowDay = this._get(inst, 'beforeShowDay');
-		var showOtherMonths = this._get(inst, 'showOtherMonths');
-		var selectOtherMonths = this._get(inst, 'selectOtherMonths');
-		var calculateWeek = this._get(inst, 'calculateWeek') || this.iso8601Week;
-		var defaultDate = this._getDefaultDate(inst);
-		var html = '';
-		for (var row = 0; row < numMonths[0]; row++) {
-			var group = '';
+
+		showWeek = this._get(inst, "showWeek");
+		dayNames = this._get(inst, "dayNames");
+		dayNamesMin = this._get(inst, "dayNamesMin");
+		monthNames = this._get(inst, "monthNames");
+		monthNamesShort = this._get(inst, "monthNamesShort");
+		beforeShowDay = this._get(inst, "beforeShowDay");
+		showOtherMonths = this._get(inst, "showOtherMonths");
+		selectOtherMonths = this._get(inst, "selectOtherMonths");
+		defaultDate = this._getDefaultDate(inst);
+		html = "";
+		dow;
+		for (row = 0; row < numMonths[0]; row++) {
+			group = "";
 			this.maxRows = 4;
-			for (var col = 0; col < numMonths[1]; col++) {
-				var selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
-				var cornerClass = ' ui-corner-all';
-				var calender = '';
+			for (col = 0; col < numMonths[1]; col++) {
+				selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
+				cornerClass = " ui-corner-all";
+				calender = "";
 				if (isMultiMonth) {
-					calender += '<div class="ui-datepicker-group';
-					if (numMonths[1] > 1)
+					calender += "<div class='ui-datepicker-group";
+					if (numMonths[1] > 1) {
 						switch (col) {
-							case 0: calender += ' ui-datepicker-group-first';
-								cornerClass = ' ui-corner-' + (isRTL ? 'right' : 'left'); break;
-							case numMonths[1]-1: calender += ' ui-datepicker-group-last';
-								cornerClass = ' ui-corner-' + (isRTL ? 'left' : 'right'); break;
-							default: calender += ' ui-datepicker-group-middle'; cornerClass = ''; break;
+							case 0: calender += " ui-datepicker-group-first";
+								cornerClass = " ui-corner-" + (isRTL ? "right" : "left"); break;
+							case numMonths[1]-1: calender += " ui-datepicker-group-last";
+								cornerClass = " ui-corner-" + (isRTL ? "left" : "right"); break;
+							default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
 						}
-					calender += '">';
+					}
+					calender += "'>";
 				}
-				calender += '<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix' + cornerClass + '">' +
-					(/all|left/.test(cornerClass) && row == 0 ? (isRTL ? next : prev) : '') +
-					(/all|right/.test(cornerClass) && row == 0 ? (isRTL ? prev : next) : '') +
+				calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
+					(/all|left/.test(cornerClass) && row === 0 ? (isRTL ? next : prev) : "") +
+					(/all|right/.test(cornerClass) && row === 0 ? (isRTL ? prev : next) : "") +
 					this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
 					row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
-					'</div><table class="ui-datepicker-calendar"><thead>' +
-					'<tr>';
-				var thead = (showWeek ? '<th class="ui-datepicker-week-col">' + this._get(inst, 'weekHeader') + '</th>' : '');
-				for (var dow = 0; dow < 7; dow++) { // days of the week
-					var day = (dow + firstDay) % 7;
-					thead += '<th' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="ui-datepicker-week-end"' : '') + '>' +
-						'<span title="' + dayNames[day] + '">' + dayNamesMin[day] + '</span></th>';
-				}
-				calender += thead + '</tr></thead><tbody>';
-				var daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
-				if (drawYear == inst.selectedYear && drawMonth == inst.selectedMonth)
+					"</div><table class='ui-datepicker-calendar'><thead>" +
+					"<tr>";
+				thead = (showWeek ? "<th class='ui-datepicker-week-col'>" + this._get(inst, "weekHeader") + "</th>" : "");
+				for (dow = 0; dow < 7; dow++) { // days of the week
+					day = (dow + firstDay) % 7;
+					thead += "<th scope='col'" + ((dow + firstDay + 6) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
+						"<span title='" + dayNames[day] + "'>" + dayNamesMin[day] + "</span></th>";
+				}
+				calender += thead + "</tr></thead><tbody>";
+				daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
+				if (drawYear === inst.selectedYear && drawMonth === inst.selectedMonth) {
 					inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
-				var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
-				var curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
-				var numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
+				}
+				leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
+				curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
+				numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
 				this.maxRows = numRows;
-				var printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
-				for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows
-					calender += '<tr>';
-					var tbody = (!showWeek ? '' : '<td class="ui-datepicker-week-col">' +
-						this._get(inst, 'calculateWeek')(printDate) + '</td>');
-					for (var dow = 0; dow < 7; dow++) { // create date picker days
-						var daySettings = (beforeShowDay ?
-							beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']);
-						var otherMonth = (printDate.getMonth() != drawMonth);
-						var unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
+				printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
+				for (dRow = 0; dRow < numRows; dRow++) { // create date picker rows
+					calender += "<tr>";
+					tbody = (!showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
+						this._get(inst, "calculateWeek")(printDate) + "</td>");
+					for (dow = 0; dow < 7; dow++) { // create date picker days
+						daySettings = (beforeShowDay ?
+							beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, ""]);
+						otherMonth = (printDate.getMonth() !== drawMonth);
+						unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
 							(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
-						tbody += '<td class="' +
-							((dow + firstDay + 6) % 7 >= 5 ? ' ui-datepicker-week-end' : '') + // highlight weekends
-							(otherMonth ? ' ui-datepicker-other-month' : '') + // highlight days from other months
-							((printDate.getTime() == selectedDate.getTime() && drawMonth == inst.selectedMonth && inst._keyEvent) || // user pressed key
-							(defaultDate.getTime() == printDate.getTime() && defaultDate.getTime() == selectedDate.getTime()) ?
+						tbody += "<td class='" +
+							((dow + firstDay + 6) % 7 >= 5 ? " ui-datepicker-week-end" : "") + // highlight weekends
+							(otherMonth ? " ui-datepicker-other-month" : "") + // highlight days from other months
+							((printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent) || // user pressed key
+							(defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime()) ?
 							// or defaultDate is current printedDate and defaultDate is selectedDate
-							' ' + this._dayOverClass : '') + // highlight selected day
-							(unselectable ? ' ' + this._unselectableClass + ' ui-state-disabled': '') +  // highlight unselectable days
-							(otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] + // highlight custom dates
-							(printDate.getTime() == currentDate.getTime() ? ' ' + this._currentClass : '') + // highlight selected day
-							(printDate.getTime() == today.getTime() ? ' ui-datepicker-today' : '')) + '"' + // highlight today (if different)
-							((!otherMonth || showOtherMonths) && daySettings[2] ? ' title="' + daySettings[2] + '"' : '') + // cell title
-							(unselectable ? '' : ' data-handler="selectDay" data-event="click" data-month="' + printDate.getMonth() + '" data-year="' + printDate.getFullYear() + '"') + '>' + // actions
-							(otherMonth && !showOtherMonths ? '&#xa0;' : // display for other months
-							(unselectable ? '<span class="ui-state-default">' + printDate.getDate() + '</span>' : '<a class="ui-state-default' +
-							(printDate.getTime() == today.getTime() ? ' ui-state-highlight' : '') +
-							(printDate.getTime() == currentDate.getTime() ? ' ui-state-active' : '') + // highlight selected day
-							(otherMonth ? ' ui-priority-secondary' : '') + // distinguish dates from other months
-							'" href="#">' + printDate.getDate() + '</a>')) + '</td>'; // display selectable date
+							" " + this._dayOverClass : "") + // highlight selected day
+							(unselectable ? " " + this._unselectableClass + " ui-state-disabled": "") +  // highlight unselectable days
+							(otherMonth && !showOtherMonths ? "" : " " + daySettings[1] + // highlight custom dates
+							(printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "") + // highlight selected day
+							(printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "")) + "'" + // highlight today (if different)
+							((!otherMonth || showOtherMonths) && daySettings[2] ? " title='" + daySettings[2].replace(/'/g, "&#39;") + "'" : "") + // cell title
+							(unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'") + ">" + // actions
+							(otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
+							(unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
+							(printDate.getTime() === today.getTime() ? " ui-state-highlight" : "") +
+							(printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "") + // highlight selected day
+							(otherMonth ? " ui-priority-secondary" : "") + // distinguish dates from other months
+							"' href='#'>" + printDate.getDate() + "</a>")) + "</td>"; // display selectable date
 						printDate.setDate(printDate.getDate() + 1);
 						printDate = this._daylightSavingAdjust(printDate);
 					}
-					calender += tbody + '</tr>';
+					calender += tbody + "</tr>";
 				}
 				drawMonth++;
 				if (drawMonth > 11) {
 					drawMonth = 0;
 					drawYear++;
 				}
-				calender += '</tbody></table>' + (isMultiMonth ? '</div>' +
-							((numMonths[0] > 0 && col == numMonths[1]-1) ? '<div class="ui-datepicker-row-break"></div>' : '') : '');
+				calender += "</tbody></table>" + (isMultiMonth ? "</div>" +
+							((numMonths[0] > 0 && col === numMonths[1]-1) ? "<div class='ui-datepicker-row-break'></div>" : "") : "");
 				group += calender;
 			}
 			html += group;
 		}
-		html += buttonPanel + ($.ui.ie6 && !inst.inline ?
-			'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>' : '');
+		html += buttonPanel;
 		inst._keyEvent = false;
 		return html;
 	},
@@ -8027,108 +9785,116 @@ $.extend(Datepicker.prototype, {
 	/* Generate the month and year header. */
 	_generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
 			secondary, monthNames, monthNamesShort) {
-		var changeMonth = this._get(inst, 'changeMonth');
-		var changeYear = this._get(inst, 'changeYear');
-		var showMonthAfterYear = this._get(inst, 'showMonthAfterYear');
-		var html = '<div class="ui-datepicker-title">';
-		var monthHtml = '';
+
+		var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
+			changeMonth = this._get(inst, "changeMonth"),
+			changeYear = this._get(inst, "changeYear"),
+			showMonthAfterYear = this._get(inst, "showMonthAfterYear"),
+			html = "<div class='ui-datepicker-title'>",
+			monthHtml = "";
+
 		// month selection
-		if (secondary || !changeMonth)
-			monthHtml += '<span class="ui-datepicker-month">' + monthNames[drawMonth] + '</span>';
-		else {
-			var inMinYear = (minDate && minDate.getFullYear() == drawYear);
-			var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
-			monthHtml += '<select class="ui-datepicker-month" data-handler="selectMonth" data-event="change">';
-			for (var month = 0; month < 12; month++) {
-				if ((!inMinYear || month >= minDate.getMonth()) &&
-						(!inMaxYear || month <= maxDate.getMonth()))
-					monthHtml += '<option value="' + month + '"' +
-						(month == drawMonth ? ' selected="selected"' : '') +
-						'>' + monthNamesShort[month] + '</option>';
-			}
-			monthHtml += '</select>';
-		}
-		if (!showMonthAfterYear)
-			html += monthHtml + (secondary || !(changeMonth && changeYear) ? '&#xa0;' : '');
+		if (secondary || !changeMonth) {
+			monthHtml += "<span class='ui-datepicker-month'>" + monthNames[drawMonth] + "</span>";
+		} else {
+			inMinYear = (minDate && minDate.getFullYear() === drawYear);
+			inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
+			monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
+			for ( month = 0; month < 12; month++) {
+				if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) {
+					monthHtml += "<option value='" + month + "'" +
+						(month === drawMonth ? " selected='selected'" : "") +
+						">" + monthNamesShort[month] + "</option>";
+				}
+			}
+			monthHtml += "</select>";
+		}
+
+		if (!showMonthAfterYear) {
+			html += monthHtml + (secondary || !(changeMonth && changeYear) ? "&#xa0;" : "");
+		}
+
 		// year selection
 		if ( !inst.yearshtml ) {
-			inst.yearshtml = '';
-			if (secondary || !changeYear)
-				html += '<span class="ui-datepicker-year">' + drawYear + '</span>';
-			else {
+			inst.yearshtml = "";
+			if (secondary || !changeYear) {
+				html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
+			} else {
 				// determine range of years to display
-				var years = this._get(inst, 'yearRange').split(':');
-				var thisYear = new Date().getFullYear();
-				var determineYear = function(value) {
-					var year = (value.match(/c[+-].*/) ? drawYear + parseInt(value.substring(1), 10) :
-						(value.match(/[+-].*/) ? thisYear + parseInt(value, 10) :
+				years = this._get(inst, "yearRange").split(":");
+				thisYear = new Date().getFullYear();
+				determineYear = function(value) {
+					var year = (value.match(/c[+\-].*/) ? drawYear + parseInt(value.substring(1), 10) :
+						(value.match(/[+\-].*/) ? thisYear + parseInt(value, 10) :
 						parseInt(value, 10)));
 					return (isNaN(year) ? thisYear : year);
 				};
-				var year = determineYear(years[0]);
-				var endYear = Math.max(year, determineYear(years[1] || ''));
+				year = determineYear(years[0]);
+				endYear = Math.max(year, determineYear(years[1] || ""));
 				year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
 				endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
-				inst.yearshtml += '<select class="ui-datepicker-year" data-handler="selectYear" data-event="change">';
+				inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
 				for (; year <= endYear; year++) {
-					inst.yearshtml += '<option value="' + year + '"' +
-						(year == drawYear ? ' selected="selected"' : '') +
-						'>' + year + '</option>';
+					inst.yearshtml += "<option value='" + year + "'" +
+						(year === drawYear ? " selected='selected'" : "") +
+						">" + year + "</option>";
 				}
-				inst.yearshtml += '</select>';
+				inst.yearshtml += "</select>";
 
 				html += inst.yearshtml;
 				inst.yearshtml = null;
 			}
 		}
-		html += this._get(inst, 'yearSuffix');
-		if (showMonthAfterYear)
-			html += (secondary || !(changeMonth && changeYear) ? '&#xa0;' : '') + monthHtml;
-		html += '</div>'; // Close datepicker_header
+
+		html += this._get(inst, "yearSuffix");
+		if (showMonthAfterYear) {
+			html += (secondary || !(changeMonth && changeYear) ? "&#xa0;" : "") + monthHtml;
+		}
+		html += "</div>"; // Close datepicker_header
 		return html;
 	},
 
 	/* Adjust one of the date sub-fields. */
 	_adjustInstDate: function(inst, offset, period) {
-		var year = inst.drawYear + (period == 'Y' ? offset : 0);
-		var month = inst.drawMonth + (period == 'M' ? offset : 0);
-		var day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) +
-			(period == 'D' ? offset : 0);
-		var date = this._restrictMinMax(inst,
-			this._daylightSavingAdjust(new Date(year, month, day)));
+		var year = inst.drawYear + (period === "Y" ? offset : 0),
+			month = inst.drawMonth + (period === "M" ? offset : 0),
+			day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period === "D" ? offset : 0),
+			date = this._restrictMinMax(inst, this._daylightSavingAdjust(new Date(year, month, day)));
+
 		inst.selectedDay = date.getDate();
 		inst.drawMonth = inst.selectedMonth = date.getMonth();
 		inst.drawYear = inst.selectedYear = date.getFullYear();
-		if (period == 'M' || period == 'Y')
+		if (period === "M" || period === "Y") {
 			this._notifyChange(inst);
+		}
 	},
 
 	/* Ensure a date is within any min/max bounds. */
 	_restrictMinMax: function(inst, date) {
-		var minDate = this._getMinMaxDate(inst, 'min');
-		var maxDate = this._getMinMaxDate(inst, 'max');
-		var newDate = (minDate && date < minDate ? minDate : date);
-		newDate = (maxDate && newDate > maxDate ? maxDate : newDate);
-		return newDate;
+		var minDate = this._getMinMaxDate(inst, "min"),
+			maxDate = this._getMinMaxDate(inst, "max"),
+			newDate = (minDate && date < minDate ? minDate : date);
+		return (maxDate && newDate > maxDate ? maxDate : newDate);
 	},
 
 	/* Notify change of month/year. */
 	_notifyChange: function(inst) {
-		var onChange = this._get(inst, 'onChangeMonthYear');
-		if (onChange)
+		var onChange = this._get(inst, "onChangeMonthYear");
+		if (onChange) {
 			onChange.apply((inst.input ? inst.input[0] : null),
 				[inst.selectedYear, inst.selectedMonth + 1, inst]);
+		}
 	},
 
 	/* Determine the number of months to show. */
 	_getNumberOfMonths: function(inst) {
-		var numMonths = this._get(inst, 'numberOfMonths');
-		return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths));
+		var numMonths = this._get(inst, "numberOfMonths");
+		return (numMonths == null ? [1, 1] : (typeof numMonths === "number" ? [1, numMonths] : numMonths));
 	},
 
 	/* Determine the current maximum date - ensure no time components are set. */
 	_getMinMaxDate: function(inst, minMax) {
-		return this._determineDate(inst, this._get(inst, minMax + 'Date'), null);
+		return this._determineDate(inst, this._get(inst, minMax + "Date"), null);
 	},
 
 	/* Find the number of days in a given month. */
@@ -8143,30 +9909,51 @@ $.extend(Datepicker.prototype, {
 
 	/* Determines if we should allow a "next/prev" month display change. */
 	_canAdjustMonth: function(inst, offset, curYear, curMonth) {
-		var numMonths = this._getNumberOfMonths(inst);
-		var date = this._daylightSavingAdjust(new Date(curYear,
+		var numMonths = this._getNumberOfMonths(inst),
+			date = this._daylightSavingAdjust(new Date(curYear,
 			curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
-		if (offset < 0)
+
+		if (offset < 0) {
 			date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
+		}
 		return this._isInRange(inst, date);
 	},
 
 	/* Is the given date in the accepted range? */
 	_isInRange: function(inst, date) {
-		var minDate = this._getMinMaxDate(inst, 'min');
-		var maxDate = this._getMinMaxDate(inst, 'max');
+		var yearSplit, currentYear,
+			minDate = this._getMinMaxDate(inst, "min"),
+			maxDate = this._getMinMaxDate(inst, "max"),
+			minYear = null,
+			maxYear = null,
+			years = this._get(inst, "yearRange");
+			if (years){
+				yearSplit = years.split(":");
+				currentYear = new Date().getFullYear();
+				minYear = parseInt(yearSplit[0], 10);
+				maxYear = parseInt(yearSplit[1], 10);
+				if ( yearSplit[0].match(/[+\-].*/) ) {
+					minYear += currentYear;
+				}
+				if ( yearSplit[1].match(/[+\-].*/) ) {
+					maxYear += currentYear;
+				}
+			}
+
 		return ((!minDate || date.getTime() >= minDate.getTime()) &&
-			(!maxDate || date.getTime() <= maxDate.getTime()));
+			(!maxDate || date.getTime() <= maxDate.getTime()) &&
+			(!minYear || date.getFullYear() >= minYear) &&
+			(!maxYear || date.getFullYear() <= maxYear));
 	},
 
 	/* Provide the configuration settings for formatting/parsing. */
 	_getFormatConfig: function(inst) {
-		var shortYearCutoff = this._get(inst, 'shortYearCutoff');
-		shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
+		var shortYearCutoff = this._get(inst, "shortYearCutoff");
+		shortYearCutoff = (typeof shortYearCutoff !== "string" ? shortYearCutoff :
 			new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
 		return {shortYearCutoff: shortYearCutoff,
-			dayNamesShort: this._get(inst, 'dayNamesShort'), dayNames: this._get(inst, 'dayNames'),
-			monthNamesShort: this._get(inst, 'monthNamesShort'), monthNames: this._get(inst, 'monthNames')};
+			dayNamesShort: this._get(inst, "dayNamesShort"), dayNames: this._get(inst, "dayNames"),
+			monthNamesShort: this._get(inst, "monthNamesShort"), monthNames: this._get(inst, "monthNames")};
 	},
 
 	/* Format the given date for display. */
@@ -8176,47 +9963,59 @@ $.extend(Datepicker.prototype, {
 			inst.currentMonth = inst.selectedMonth;
 			inst.currentYear = inst.selectedYear;
 		}
-		var date = (day ? (typeof day == 'object' ? day :
+		var date = (day ? (typeof day === "object" ? day :
 			this._daylightSavingAdjust(new Date(year, month, day))) :
 			this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
-		return this.formatDate(this._get(inst, 'dateFormat'), date, this._getFormatConfig(inst));
+		return this.formatDate(this._get(inst, "dateFormat"), date, this._getFormatConfig(inst));
 	}
 });
 
 /*
  * Bind hover events for datepicker elements.
  * Done via delegate so the binding only occurs once in the lifetime of the parent div.
- * Global instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
+ * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
  */
-function bindHover(dpDiv) {
-	var selector = 'button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a';
-	return dpDiv.delegate(selector, 'mouseout', function() {
-			$(this).removeClass('ui-state-hover');
-			if (this.className.indexOf('ui-datepicker-prev') != -1) $(this).removeClass('ui-datepicker-prev-hover');
-			if (this.className.indexOf('ui-datepicker-next') != -1) $(this).removeClass('ui-datepicker-next-hover');
-		})
-		.delegate(selector, 'mouseover', function(){
-			if (!$.datepicker._isDisabledDatepicker( instActive.inline ? dpDiv.parent()[0] : instActive.input[0])) {
-				$(this).parents('.ui-datepicker-calendar').find('a').removeClass('ui-state-hover');
-				$(this).addClass('ui-state-hover');
-				if (this.className.indexOf('ui-datepicker-prev') != -1) $(this).addClass('ui-datepicker-prev-hover');
-				if (this.className.indexOf('ui-datepicker-next') != -1) $(this).addClass('ui-datepicker-next-hover');
+function datepicker_bindHover(dpDiv) {
+	var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
+	return dpDiv.delegate(selector, "mouseout", function() {
+			$(this).removeClass("ui-state-hover");
+			if (this.className.indexOf("ui-datepicker-prev") !== -1) {
+				$(this).removeClass("ui-datepicker-prev-hover");
 			}
-		});
+			if (this.className.indexOf("ui-datepicker-next") !== -1) {
+				$(this).removeClass("ui-datepicker-next-hover");
+			}
+		})
+		.delegate( selector, "mouseover", datepicker_handleMouseover );
+}
+
+function datepicker_handleMouseover() {
+	if (!$.datepicker._isDisabledDatepicker( datepicker_instActive.inline? datepicker_instActive.dpDiv.parent()[0] : datepicker_instActive.input[0])) {
+		$(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
+		$(this).addClass("ui-state-hover");
+		if (this.className.indexOf("ui-datepicker-prev") !== -1) {
+			$(this).addClass("ui-datepicker-prev-hover");
+		}
+		if (this.className.indexOf("ui-datepicker-next") !== -1) {
+			$(this).addClass("ui-datepicker-next-hover");
+		}
+	}
 }
 
 /* jQuery extend now ignores nulls! */
-function extendRemove(target, props) {
+function datepicker_extendRemove(target, props) {
 	$.extend(target, props);
-	for (var name in props)
-		if (props[name] == null || props[name] == undefined)
+	for (var name in props) {
+		if (props[name] == null) {
 			target[name] = props[name];
+		}
+	}
 	return target;
-};
+}
 
 /* Invoke the datepicker functionality.
    @param  options  string - a command, optionally followed by additional parameters or
-	                Object - settings for attaching new datepicker functionality
+					Object - settings for attaching new datepicker functionality
    @return  jQuery object */
 $.fn.datepicker = function(options){
 
@@ -8227,21 +10026,27 @@ $.fn.datepicker = function(options){
 
 	/* Initialise the date picker. */
 	if (!$.datepicker.initialized) {
-		$(document).mousedown($.datepicker._checkExternalClick).
-			find(document.body).append($.datepicker.dpDiv);
+		$(document).mousedown($.datepicker._checkExternalClick);
 		$.datepicker.initialized = true;
 	}
 
+	/* Append datepicker main container to body if not exist. */
+	if ($("#"+$.datepicker._mainDivId).length === 0) {
+		$("body").append($.datepicker.dpDiv);
+	}
+
 	var otherArgs = Array.prototype.slice.call(arguments, 1);
-	if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate' || options == 'widget'))
-		return $.datepicker['_' + options + 'Datepicker'].
+	if (typeof options === "string" && (options === "isDisabled" || options === "getDate" || options === "widget")) {
+		return $.datepicker["_" + options + "Datepicker"].
 			apply($.datepicker, [this[0]].concat(otherArgs));
-	if (options == 'option' && arguments.length == 2 && typeof arguments[1] == 'string')
-		return $.datepicker['_' + options + 'Datepicker'].
+	}
+	if (options === "option" && arguments.length === 2 && typeof arguments[1] === "string") {
+		return $.datepicker["_" + options + "Datepicker"].
 			apply($.datepicker, [this[0]].concat(otherArgs));
+	}
 	return this.each(function() {
-		typeof options == 'string' ?
-			$.datepicker['_' + options + 'Datepicker'].
+		typeof options === "string" ?
+			$.datepicker["_" + options + "Datepicker"].
 				apply($.datepicker, [this].concat(otherArgs)) :
 			$.datepicker._attachDatepicker(this, options);
 	});
@@ -8250,45 +10055,37 @@ $.fn.datepicker = function(options){
 $.datepicker = new Datepicker(); // singleton instance
 $.datepicker.initialized = false;
 $.datepicker.uuid = new Date().getTime();
-$.datepicker.version = "1.9.1";
+$.datepicker.version = "1.11.2";
 
-// Workaround for #4055
-// Add another global to avoid noConflict issues with inline event handlers
-window['DP_jQuery_' + dpuuid] = $;
+var datepicker = $.datepicker;
 
-})(jQuery);
-(function( $, undefined ) {
 
-var uiDialogClasses = "ui-dialog ui-widget ui-widget-content ui-corner-all ",
-	sizeRelatedOptions = {
-		buttons: true,
-		height: true,
-		maxHeight: true,
-		maxWidth: true,
-		minHeight: true,
-		minWidth: true,
-		width: true
-	},
-	resizableRelatedOptions = {
-		maxHeight: true,
-		maxWidth: true,
-		minHeight: true,
-		minWidth: true
-	};
+/*!
+ * jQuery UI Dialog 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/dialog/
+ */
 
-$.widget("ui.dialog", {
-	version: "1.9.1",
+
+var dialog = $.widget( "ui.dialog", {
+	version: "1.11.2",
 	options: {
+		appendTo: "body",
 		autoOpen: true,
-		buttons: {},
+		buttons: [],
 		closeOnEscape: true,
-		closeText: "close",
+		closeText: "Close",
 		dialogClass: "",
 		draggable: true,
 		hide: null,
 		height: "auto",
-		maxHeight: false,
-		maxWidth: false,
+		maxHeight: null,
+		maxWidth: null,
 		minHeight: 150,
 		minWidth: 150,
 		modal: false,
@@ -8297,7 +10094,7 @@ $.widget("ui.dialog", {
 			at: "center",
 			of: window,
 			collision: "fit",
-			// ensure that the titlebar is never outside the document
+			// Ensure the titlebar is always visible
 			using: function( pos ) {
 				var topOffset = $( this ).css( pos ).offset().top;
 				if ( topOffset < 0 ) {
@@ -8307,137 +10104,75 @@ $.widget("ui.dialog", {
 		},
 		resizable: true,
 		show: null,
-		stack: true,
-		title: "",
+		title: null,
 		width: 300,
-		zIndex: 1000
+
+		// callbacks
+		beforeClose: null,
+		close: null,
+		drag: null,
+		dragStart: null,
+		dragStop: null,
+		focus: null,
+		open: null,
+		resize: null,
+		resizeStart: null,
+		resizeStop: null
+	},
+
+	sizeRelatedOptions: {
+		buttons: true,
+		height: true,
+		maxHeight: true,
+		maxWidth: true,
+		minHeight: true,
+		minWidth: true,
+		width: true
+	},
+
+	resizableRelatedOptions: {
+		maxHeight: true,
+		maxWidth: true,
+		minHeight: true,
+		minWidth: true
 	},
 
 	_create: function() {
-		this.originalTitle = this.element.attr( "title" );
-		// #5742 - .attr() might return a DOMElement
-		if ( typeof this.originalTitle !== "string" ) {
-			this.originalTitle = "";
-		}
-		this.oldPosition = {
+		this.originalCss = {
+			display: this.element[ 0 ].style.display,
+			width: this.element[ 0 ].style.width,
+			minHeight: this.element[ 0 ].style.minHeight,
+			maxHeight: this.element[ 0 ].style.maxHeight,
+			height: this.element[ 0 ].style.height
+		};
+		this.originalPosition = {
 			parent: this.element.parent(),
 			index: this.element.parent().children().index( this.element )
 		};
+		this.originalTitle = this.element.attr( "title" );
 		this.options.title = this.options.title || this.originalTitle;
-		var that = this,
-			options = this.options,
-
-			title = options.title || "&#160;",
-			uiDialog,
-			uiDialogTitlebar,
-			uiDialogTitlebarClose,
-			uiDialogTitle,
-			uiDialogButtonPane;
-
-			uiDialog = ( this.uiDialog = $( "<div>" ) )
-				.addClass( uiDialogClasses + options.dialogClass )
-				.css({
-					display: "none",
-					outline: 0, // TODO: move to stylesheet
-					zIndex: options.zIndex
-				})
-				// setting tabIndex makes the div focusable
-				.attr( "tabIndex", -1)
-				.keydown(function( event ) {
-					if ( options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
-							event.keyCode === $.ui.keyCode.ESCAPE ) {
-						that.close( event );
-						event.preventDefault();
-					}
-				})
-				.mousedown(function( event ) {
-					that.moveToTop( false, event );
-				})
-				.appendTo( "body" );
-
-			this.element
-				.show()
-				.removeAttr( "title" )
-				.addClass( "ui-dialog-content ui-widget-content" )
-				.appendTo( uiDialog );
-
-			uiDialogTitlebar = ( this.uiDialogTitlebar = $( "<div>" ) )
-				.addClass( "ui-dialog-titlebar  ui-widget-header  " +
-					"ui-corner-all  ui-helper-clearfix" )
-				.bind( "mousedown", function() {
-					// Dialog isn't getting focus when dragging (#8063)
-					uiDialog.focus();
-				})
-				.prependTo( uiDialog );
-
-			uiDialogTitlebarClose = $( "<a href='#'></a>" )
-				.addClass( "ui-dialog-titlebar-close  ui-corner-all" )
-				.attr( "role", "button" )
-				.click(function( event ) {
-					event.preventDefault();
-					that.close( event );
-				})
-				.appendTo( uiDialogTitlebar );
-
-			( this.uiDialogTitlebarCloseText = $( "<span>" ) )
-				.addClass( "ui-icon ui-icon-closethick" )
-				.text( options.closeText )
-				.appendTo( uiDialogTitlebarClose );
-
-			uiDialogTitle = $( "<span>" )
-				.uniqueId()
-				.addClass( "ui-dialog-title" )
-				.html( title )
-				.prependTo( uiDialogTitlebar );
 
-			uiDialogButtonPane = ( this.uiDialogButtonPane = $( "<div>" ) )
-				.addClass( "ui-dialog-buttonpane ui-widget-content ui-helper-clearfix" );
+		this._createWrapper();
 
-			( this.uiButtonSet = $( "<div>" ) )
-				.addClass( "ui-dialog-buttonset" )
-				.appendTo( uiDialogButtonPane );
-
-		uiDialog.attr({
-			role: "dialog",
-			"aria-labelledby": uiDialogTitle.attr( "id" )
-		});
+		this.element
+			.show()
+			.removeAttr( "title" )
+			.addClass( "ui-dialog-content ui-widget-content" )
+			.appendTo( this.uiDialog );
 
-		uiDialogTitlebar.find( "*" ).add( uiDialogTitlebar ).disableSelection();
-		this._hoverable( uiDialogTitlebarClose );
-		this._focusable( uiDialogTitlebarClose );
+		this._createTitlebar();
+		this._createButtonPane();
 
-		if ( options.draggable && $.fn.draggable ) {
+		if ( this.options.draggable && $.fn.draggable ) {
 			this._makeDraggable();
 		}
-		if ( options.resizable && $.fn.resizable ) {
+		if ( this.options.resizable && $.fn.resizable ) {
 			this._makeResizable();
 		}
 
-		this._createButtons( options.buttons );
 		this._isOpen = false;
 
-		if ( $.fn.bgiframe ) {
-			uiDialog.bgiframe();
-		}
-
-		// prevent tabbing out of modal dialogs
-		this._on( uiDialog, { keydown: function( event ) {
-			if ( !options.modal || event.keyCode !== $.ui.keyCode.TAB ) {
-				return;
-			}
-
-			var tabbables = $( ":tabbable", uiDialog ),
-				first = tabbables.filter( ":first" ),
-				last  = tabbables.filter( ":last" );
-
-			if ( event.target === last[0] && !event.shiftKey ) {
-				first.focus( 1 );
-				return false;
-			} else if ( event.target === first[0] && event.shiftKey ) {
-				last.focus( 1 );
-				return false;
-			}
-		}});
+		this._trackFocus();
 	},
 
 	_init: function() {
@@ -8446,30 +10181,39 @@ $.widget("ui.dialog", {
 		}
 	},
 
+	_appendTo: function() {
+		var element = this.options.appendTo;
+		if ( element && (element.jquery || element.nodeType) ) {
+			return $( element );
+		}
+		return this.document.find( element || "body" ).eq( 0 );
+	},
+
 	_destroy: function() {
 		var next,
-			oldPosition = this.oldPosition;
+			originalPosition = this.originalPosition;
+
+		this._destroyOverlay();
 
-		if ( this.overlay ) {
-			this.overlay.destroy();
-		}
-		this.uiDialog.hide();
 		this.element
+			.removeUniqueId()
 			.removeClass( "ui-dialog-content ui-widget-content" )
-			.hide()
-			.appendTo( "body" );
-		this.uiDialog.remove();
+			.css( this.originalCss )
+			// Without detaching first, the following becomes really slow
+			.detach();
+
+		this.uiDialog.stop( true, true ).remove();
 
 		if ( this.originalTitle ) {
 			this.element.attr( "title", this.originalTitle );
 		}
 
-		next = oldPosition.parent.children().eq( oldPosition.index );
+		next = originalPosition.parent.children().eq( originalPosition.index );
 		// Don't try to place the dialog next to itself (#8613)
 		if ( next.length && next[ 0 ] !== this.element[ 0 ] ) {
 			next.before( this.element );
 		} else {
-			oldPosition.parent.append( this.element );
+			originalPosition.parent.append( this.element );
 		}
 	},
 
@@ -8477,157 +10221,315 @@ $.widget("ui.dialog", {
 		return this.uiDialog;
 	},
 
-	close: function( event ) {
-		var that = this,
-			maxZ, thisZ;
+	disable: $.noop,
+	enable: $.noop,
 
-		if ( !this._isOpen ) {
-			return;
-		}
+	close: function( event ) {
+		var activeElement,
+			that = this;
 
-		if ( false === this._trigger( "beforeClose", event ) ) {
+		if ( !this._isOpen || this._trigger( "beforeClose", event ) === false ) {
 			return;
 		}
 
 		this._isOpen = false;
+		this._focusedElement = null;
+		this._destroyOverlay();
+		this._untrackInstance();
 
-		if ( this.overlay ) {
-			this.overlay.destroy();
-		}
+		if ( !this.opener.filter( ":focusable" ).focus().length ) {
 
-		if ( this.options.hide ) {
-			this._hide( this.uiDialog, this.options.hide, function() {
-				that._trigger( "close", event );
-			});
-		} else {
-			this.uiDialog.hide();
-			this._trigger( "close", event );
-		}
+			// support: IE9
+			// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+			try {
+				activeElement = this.document[ 0 ].activeElement;
 
-		$.ui.dialog.overlay.resize();
+				// Support: IE9, IE10
+				// If the <body> is blurred, IE will switch windows, see #4520
+				if ( activeElement && activeElement.nodeName.toLowerCase() !== "body" ) {
 
-		// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
-		if ( this.options.modal ) {
-			maxZ = 0;
-			$( ".ui-dialog" ).each(function() {
-				if ( this !== that.uiDialog[0] ) {
-					thisZ = $( this ).css( "z-index" );
-					if ( !isNaN( thisZ ) ) {
-						maxZ = Math.max( maxZ, thisZ );
-					}
+					// Hiding a focused element doesn't trigger blur in WebKit
+					// so in case we have nothing to focus on, explicitly blur the active element
+					// https://bugs.webkit.org/show_bug.cgi?id=47182
+					$( activeElement ).blur();
 				}
-			});
-			$.ui.dialog.maxZ = maxZ;
+			} catch ( error ) {}
 		}
 
-		return this;
+		this._hide( this.uiDialog, this.options.hide, function() {
+			that._trigger( "close", event );
+		});
 	},
 
 	isOpen: function() {
 		return this._isOpen;
 	},
 
-	// the force parameter allows us to move modal dialogs to their correct
-	// position on open
-	moveToTop: function( force, event ) {
-		var options = this.options,
-			saveScroll;
+	moveToTop: function() {
+		this._moveToTop();
+	},
 
-		if ( ( options.modal && !force ) ||
-				( !options.stack && !options.modal ) ) {
-			return this._trigger( "focus", event );
-		}
+	_moveToTop: function( event, silent ) {
+		var moved = false,
+			zIndicies = this.uiDialog.siblings( ".ui-front:visible" ).map(function() {
+				return +$( this ).css( "z-index" );
+			}).get(),
+			zIndexMax = Math.max.apply( null, zIndicies );
 
-		if ( options.zIndex > $.ui.dialog.maxZ ) {
-			$.ui.dialog.maxZ = options.zIndex;
-		}
-		if ( this.overlay ) {
-			$.ui.dialog.maxZ += 1;
-			$.ui.dialog.overlay.maxZ = $.ui.dialog.maxZ;
-			this.overlay.$el.css( "z-index", $.ui.dialog.overlay.maxZ );
+		if ( zIndexMax >= +this.uiDialog.css( "z-index" ) ) {
+			this.uiDialog.css( "z-index", zIndexMax + 1 );
+			moved = true;
 		}
 
-		// Save and then restore scroll
-		// Opera 9.5+ resets when parent z-index is changed.
-		// http://bugs.jqueryui.com/ticket/3193
-		saveScroll = {
-			scrollTop: this.element.scrollTop(),
-			scrollLeft: this.element.scrollLeft()
-		};
-		$.ui.dialog.maxZ += 1;
-		this.uiDialog.css( "z-index", $.ui.dialog.maxZ );
-		this.element.attr( saveScroll );
-		this._trigger( "focus", event );
-
-		return this;
+		if ( moved && !silent ) {
+			this._trigger( "focus", event );
+		}
+		return moved;
 	},
 
 	open: function() {
+		var that = this;
 		if ( this._isOpen ) {
+			if ( this._moveToTop() ) {
+				this._focusTabbable();
+			}
 			return;
 		}
 
-		var hasFocus,
-			options = this.options,
-			uiDialog = this.uiDialog;
+		this._isOpen = true;
+		this.opener = $( this.document[ 0 ].activeElement );
 
 		this._size();
-		this._position( options.position );
-		uiDialog.show( options.show );
-		this.overlay = options.modal ? new $.ui.dialog.overlay( this ) : null;
-		this.moveToTop( true );
-
-		// set focus to the first tabbable element in the content area or the first button
-		// if there are no tabbable elements, set focus on the dialog itself
-		hasFocus = this.element.find( ":tabbable" );
+		this._position();
+		this._createOverlay();
+		this._moveToTop( null, true );
+
+		// Ensure the overlay is moved to the top with the dialog, but only when
+		// opening. The overlay shouldn't move after the dialog is open so that
+		// modeless dialogs opened after the modal dialog stack properly.
+		if ( this.overlay ) {
+			this.overlay.css( "z-index", this.uiDialog.css( "z-index" ) - 1 );
+		}
+
+		this._show( this.uiDialog, this.options.show, function() {
+			that._focusTabbable();
+			that._trigger( "focus" );
+		});
+
+		// Track the dialog immediately upon openening in case a focus event
+		// somehow occurs outside of the dialog before an element inside the
+		// dialog is focused (#10152)
+		this._makeFocusTarget();
+
+		this._trigger( "open" );
+	},
+
+	_focusTabbable: function() {
+		// Set focus to the first match:
+		// 1. An element that was focused previously
+		// 2. First element inside the dialog matching [autofocus]
+		// 3. Tabbable element inside the content element
+		// 4. Tabbable element inside the buttonpane
+		// 5. The close button
+		// 6. The dialog itself
+		var hasFocus = this._focusedElement;
+		if ( !hasFocus ) {
+			hasFocus = this.element.find( "[autofocus]" );
+		}
+		if ( !hasFocus.length ) {
+			hasFocus = this.element.find( ":tabbable" );
+		}
 		if ( !hasFocus.length ) {
 			hasFocus = this.uiDialogButtonPane.find( ":tabbable" );
-			if ( !hasFocus.length ) {
-				hasFocus = uiDialog;
-			}
+		}
+		if ( !hasFocus.length ) {
+			hasFocus = this.uiDialogTitlebarClose.filter( ":tabbable" );
+		}
+		if ( !hasFocus.length ) {
+			hasFocus = this.uiDialog;
 		}
 		hasFocus.eq( 0 ).focus();
+	},
 
-		this._isOpen = true;
-		this._trigger( "open" );
+	_keepFocus: function( event ) {
+		function checkFocus() {
+			var activeElement = this.document[0].activeElement,
+				isActive = this.uiDialog[0] === activeElement ||
+					$.contains( this.uiDialog[0], activeElement );
+			if ( !isActive ) {
+				this._focusTabbable();
+			}
+		}
+		event.preventDefault();
+		checkFocus.call( this );
+		// support: IE
+		// IE <= 8 doesn't prevent moving focus even with event.preventDefault()
+		// so we check again later
+		this._delay( checkFocus );
+	},
 
-		return this;
+	_createWrapper: function() {
+		this.uiDialog = $("<div>")
+			.addClass( "ui-dialog ui-widget ui-widget-content ui-corner-all ui-front " +
+				this.options.dialogClass )
+			.hide()
+			.attr({
+				// Setting tabIndex makes the div focusable
+				tabIndex: -1,
+				role: "dialog"
+			})
+			.appendTo( this._appendTo() );
+
+		this._on( this.uiDialog, {
+			keydown: function( event ) {
+				if ( this.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
+						event.keyCode === $.ui.keyCode.ESCAPE ) {
+					event.preventDefault();
+					this.close( event );
+					return;
+				}
+
+				// prevent tabbing out of dialogs
+				if ( event.keyCode !== $.ui.keyCode.TAB || event.isDefaultPrevented() ) {
+					return;
+				}
+				var tabbables = this.uiDialog.find( ":tabbable" ),
+					first = tabbables.filter( ":first" ),
+					last = tabbables.filter( ":last" );
+
+				if ( ( event.target === last[0] || event.target === this.uiDialog[0] ) && !event.shiftKey ) {
+					this._delay(function() {
+						first.focus();
+					});
+					event.preventDefault();
+				} else if ( ( event.target === first[0] || event.target === this.uiDialog[0] ) && event.shiftKey ) {
+					this._delay(function() {
+						last.focus();
+					});
+					event.preventDefault();
+				}
+			},
+			mousedown: function( event ) {
+				if ( this._moveToTop( event ) ) {
+					this._focusTabbable();
+				}
+			}
+		});
+
+		// We assume that any existing aria-describedby attribute means
+		// that the dialog content is marked up properly
+		// otherwise we brute force the content as the description
+		if ( !this.element.find( "[aria-describedby]" ).length ) {
+			this.uiDialog.attr({
+				"aria-describedby": this.element.uniqueId().attr( "id" )
+			});
+		}
+	},
+
+	_createTitlebar: function() {
+		var uiDialogTitle;
+
+		this.uiDialogTitlebar = $( "<div>" )
+			.addClass( "ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix" )
+			.prependTo( this.uiDialog );
+		this._on( this.uiDialogTitlebar, {
+			mousedown: function( event ) {
+				// Don't prevent click on close button (#8838)
+				// Focusing a dialog that is partially scrolled out of view
+				// causes the browser to scroll it into view, preventing the click event
+				if ( !$( event.target ).closest( ".ui-dialog-titlebar-close" ) ) {
+					// Dialog isn't getting focus when dragging (#8063)
+					this.uiDialog.focus();
+				}
+			}
+		});
+
+		// support: IE
+		// Use type="button" to prevent enter keypresses in textboxes from closing the
+		// dialog in IE (#9312)
+		this.uiDialogTitlebarClose = $( "<button type='button'></button>" )
+			.button({
+				label: this.options.closeText,
+				icons: {
+					primary: "ui-icon-closethick"
+				},
+				text: false
+			})
+			.addClass( "ui-dialog-titlebar-close" )
+			.appendTo( this.uiDialogTitlebar );
+		this._on( this.uiDialogTitlebarClose, {
+			click: function( event ) {
+				event.preventDefault();
+				this.close( event );
+			}
+		});
+
+		uiDialogTitle = $( "<span>" )
+			.uniqueId()
+			.addClass( "ui-dialog-title" )
+			.prependTo( this.uiDialogTitlebar );
+		this._title( uiDialogTitle );
+
+		this.uiDialog.attr({
+			"aria-labelledby": uiDialogTitle.attr( "id" )
+		});
+	},
+
+	_title: function( title ) {
+		if ( !this.options.title ) {
+			title.html( "&#160;" );
+		}
+		title.text( this.options.title );
 	},
 
-	_createButtons: function( buttons ) {
+	_createButtonPane: function() {
+		this.uiDialogButtonPane = $( "<div>" )
+			.addClass( "ui-dialog-buttonpane ui-widget-content ui-helper-clearfix" );
+
+		this.uiButtonSet = $( "<div>" )
+			.addClass( "ui-dialog-buttonset" )
+			.appendTo( this.uiDialogButtonPane );
+
+		this._createButtons();
+	},
+
+	_createButtons: function() {
 		var that = this,
-			hasButtons = false;
+			buttons = this.options.buttons;
 
 		// if we already have a button pane, remove it
 		this.uiDialogButtonPane.remove();
 		this.uiButtonSet.empty();
 
-		if ( typeof buttons === "object" && buttons !== null ) {
-			$.each( buttons, function() {
-				return !(hasButtons = true);
-			});
-		}
-		if ( hasButtons ) {
-			$.each( buttons, function( name, props ) {
-				props = $.isFunction( props ) ?
-					{ click: props, text: name } :
-					props;
-				var button = $( "<button type='button'></button>" )
-					.attr( props, true )
-					.unbind( "click" )
-					.click(function() {
-						props.click.apply( that.element[0], arguments );
-					})
-					.appendTo( that.uiButtonSet );
-				if ( $.fn.button ) {
-					button.button();
-				}
-			});
-			this.uiDialog.addClass( "ui-dialog-buttons" );
-			this.uiDialogButtonPane.appendTo( this.uiDialog );
-		} else {
+		if ( $.isEmptyObject( buttons ) || ($.isArray( buttons ) && !buttons.length) ) {
 			this.uiDialog.removeClass( "ui-dialog-buttons" );
+			return;
 		}
+
+		$.each( buttons, function( name, props ) {
+			var click, buttonOptions;
+			props = $.isFunction( props ) ?
+				{ click: props, text: name } :
+				props;
+			// Default to a non-submitting button
+			props = $.extend( { type: "button" }, props );
+			// Change the context for the click callback to be the main element
+			click = props.click;
+			props.click = function() {
+				click.apply( that.element[ 0 ], arguments );
+			};
+			buttonOptions = {
+				icons: props.icons,
+				text: props.showText
+			};
+			delete props.icons;
+			delete props.showText;
+			$( "<button></button>", props )
+				.button( buttonOptions )
+				.appendTo( that.uiButtonSet );
+		});
+		this.uiDialog.addClass( "ui-dialog-buttons" );
+		this.uiDialogButtonPane.appendTo( this.uiDialog );
 	},
 
 	_makeDraggable: function() {
@@ -8646,34 +10548,38 @@ $.widget("ui.dialog", {
 			handle: ".ui-dialog-titlebar",
 			containment: "document",
 			start: function( event, ui ) {
-				$( this )
-					.addClass( "ui-dialog-dragging" );
+				$( this ).addClass( "ui-dialog-dragging" );
+				that._blockFrames();
 				that._trigger( "dragStart", event, filteredUi( ui ) );
 			},
 			drag: function( event, ui ) {
 				that._trigger( "drag", event, filteredUi( ui ) );
 			},
 			stop: function( event, ui ) {
-				options.position = [
-					ui.position.left - that.document.scrollLeft(),
-					ui.position.top - that.document.scrollTop()
-				];
-				$( this )
-					.removeClass( "ui-dialog-dragging" );
+				var left = ui.offset.left - that.document.scrollLeft(),
+					top = ui.offset.top - that.document.scrollTop();
+
+				options.position = {
+					my: "left top",
+					at: "left" + (left >= 0 ? "+" : "") + left + " " +
+						"top" + (top >= 0 ? "+" : "") + top,
+					of: that.window
+				};
+				$( this ).removeClass( "ui-dialog-dragging" );
+				that._unblockFrames();
 				that._trigger( "dragStop", event, filteredUi( ui ) );
-				$.ui.dialog.overlay.resize();
 			}
 		});
 	},
 
-	_makeResizable: function( handles ) {
-		handles = (handles === undefined ? this.options.resizable : handles);
+	_makeResizable: function() {
 		var that = this,
 			options = this.options,
+			handles = options.resizable,
 			// .ui-resizable has position: relative defined in the stylesheet
 			// but dialogs have to use absolute or fixed positioning
-			position = this.uiDialog.css( "position" ),
-			resizeHandles = typeof handles === 'string' ?
+			position = this.uiDialog.css("position"),
+			resizeHandles = typeof handles === "string" ?
 				handles	:
 				"n,e,s,w,se,sw,ne,nw";
 
@@ -8697,75 +10603,79 @@ $.widget("ui.dialog", {
 			handles: resizeHandles,
 			start: function( event, ui ) {
 				$( this ).addClass( "ui-dialog-resizing" );
+				that._blockFrames();
 				that._trigger( "resizeStart", event, filteredUi( ui ) );
 			},
 			resize: function( event, ui ) {
 				that._trigger( "resize", event, filteredUi( ui ) );
 			},
 			stop: function( event, ui ) {
+				var offset = that.uiDialog.offset(),
+					left = offset.left - that.document.scrollLeft(),
+					top = offset.top - that.document.scrollTop();
+
+				options.height = that.uiDialog.height();
+				options.width = that.uiDialog.width();
+				options.position = {
+					my: "left top",
+					at: "left" + (left >= 0 ? "+" : "") + left + " " +
+						"top" + (top >= 0 ? "+" : "") + top,
+					of: that.window
+				};
 				$( this ).removeClass( "ui-dialog-resizing" );
-				options.height = $( this ).height();
-				options.width = $( this ).width();
+				that._unblockFrames();
 				that._trigger( "resizeStop", event, filteredUi( ui ) );
-				$.ui.dialog.overlay.resize();
 			}
 		})
-		.css( "position", position )
-		.find( ".ui-resizable-se" )
-			.addClass( "ui-icon ui-icon-grip-diagonal-se" );
+		.css( "position", position );
 	},
 
-	_minHeight: function() {
-		var options = this.options;
-
-		if ( options.height === "auto" ) {
-			return options.minHeight;
-		} else {
-			return Math.min( options.minHeight, options.height );
-		}
+	_trackFocus: function() {
+		this._on( this.widget(), {
+			focusin: function( event ) {
+				this._makeFocusTarget();
+				this._focusedElement = $( event.target );
+			}
+		});
 	},
 
-	_position: function( position ) {
-		var myAt = [],
-			offset = [ 0, 0 ],
-			isVisible;
-
-		if ( position ) {
-			// deep extending converts arrays to objects in jQuery <= 1.3.2 :-(
-	//		if (typeof position == 'string' || $.isArray(position)) {
-	//			myAt = $.isArray(position) ? position : position.split(' ');
+	_makeFocusTarget: function() {
+		this._untrackInstance();
+		this._trackingInstances().unshift( this );
+	},
 
-			if ( typeof position === "string" || (typeof position === "object" && "0" in position ) ) {
-				myAt = position.split ? position.split( " " ) : [ position[ 0 ], position[ 1 ] ];
-				if ( myAt.length === 1 ) {
-					myAt[ 1 ] = myAt[ 0 ];
-				}
+	_untrackInstance: function() {
+		var instances = this._trackingInstances(),
+			exists = $.inArray( this, instances );
+		if ( exists !== -1 ) {
+			instances.splice( exists, 1 );
+		}
+	},
 
-				$.each( [ "left", "top" ], function( i, offsetPosition ) {
-					if ( +myAt[ i ] === myAt[ i ] ) {
-						offset[ i ] = myAt[ i ];
-						myAt[ i ] = offsetPosition;
-					}
-				});
+	_trackingInstances: function() {
+		var instances = this.document.data( "ui-dialog-instances" );
+		if ( !instances ) {
+			instances = [];
+			this.document.data( "ui-dialog-instances", instances );
+		}
+		return instances;
+	},
 
-				position = {
-					my: myAt[0] + (offset[0] < 0 ? offset[0] : "+" + offset[0]) + " " +
-						myAt[1] + (offset[1] < 0 ? offset[1] : "+" + offset[1]),
-					at: myAt.join( " " )
-				};
-			}
+	_minHeight: function() {
+		var options = this.options;
 
-			position = $.extend( {}, $.ui.dialog.prototype.options.position, position );
-		} else {
-			position = $.ui.dialog.prototype.options.position;
-		}
+		return options.height === "auto" ?
+			options.minHeight :
+			Math.min( options.minHeight, options.height );
+	},
 
-		// need to show the dialog to get the actual offset in the position plugin
-		isVisible = this.uiDialog.is( ":visible" );
+	_position: function() {
+		// Need to show the dialog to get the actual offset in the position plugin
+		var isVisible = this.uiDialog.is( ":visible" );
 		if ( !isVisible ) {
 			this.uiDialog.show();
 		}
-		this.uiDialog.position( position );
+		this.uiDialog.position( this.options.position );
 		if ( !isVisible ) {
 			this.uiDialog.hide();
 		}
@@ -8773,24 +10683,25 @@ $.widget("ui.dialog", {
 
 	_setOptions: function( options ) {
 		var that = this,
-			resizableOptions = {},
-			resize = false;
+			resize = false,
+			resizableOptions = {};
 
 		$.each( options, function( key, value ) {
 			that._setOption( key, value );
 
-			if ( key in sizeRelatedOptions ) {
+			if ( key in that.sizeRelatedOptions ) {
 				resize = true;
 			}
-			if ( key in resizableRelatedOptions ) {
+			if ( key in that.resizableRelatedOptions ) {
 				resizableOptions[ key ] = value;
 			}
 		});
 
 		if ( resize ) {
 			this._size();
+			this._position();
 		}
-		if ( this.uiDialog.is( ":data(resizable)" ) ) {
+		if ( this.uiDialog.is( ":data(ui-resizable)" ) ) {
 			this.uiDialog.resizable( "option", resizableOptions );
 		}
 	},
@@ -8799,78 +10710,82 @@ $.widget("ui.dialog", {
 		var isDraggable, isResizable,
 			uiDialog = this.uiDialog;
 
-		switch ( key ) {
-			case "buttons":
-				this._createButtons( value );
-				break;
-			case "closeText":
-				// ensure that we always pass a string
-				this.uiDialogTitlebarCloseText.text( "" + value );
-				break;
-			case "dialogClass":
-				uiDialog
-					.removeClass( this.options.dialogClass )
-					.addClass( uiDialogClasses + value );
-				break;
-			case "disabled":
-				if ( value ) {
-					uiDialog.addClass( "ui-dialog-disabled" );
-				} else {
-					uiDialog.removeClass( "ui-dialog-disabled" );
-				}
-				break;
-			case "draggable":
-				isDraggable = uiDialog.is( ":data(draggable)" );
-				if ( isDraggable && !value ) {
-					uiDialog.draggable( "destroy" );
-				}
+		if ( key === "dialogClass" ) {
+			uiDialog
+				.removeClass( this.options.dialogClass )
+				.addClass( value );
+		}
 
-				if ( !isDraggable && value ) {
-					this._makeDraggable();
-				}
-				break;
-			case "position":
-				this._position( value );
-				break;
-			case "resizable":
-				// currently resizable, becoming non-resizable
-				isResizable = uiDialog.is( ":data(resizable)" );
-				if ( isResizable && !value ) {
-					uiDialog.resizable( "destroy" );
-				}
+		if ( key === "disabled" ) {
+			return;
+		}
 
-				// currently resizable, changing handles
-				if ( isResizable && typeof value === "string" ) {
-					uiDialog.resizable( "option", "handles", value );
-				}
+		this._super( key, value );
 
-				// currently non-resizable, becoming resizable
-				if ( !isResizable && value !== false ) {
-					this._makeResizable( value );
-				}
-				break;
-			case "title":
-				// convert whatever was passed in o a string, for html() to not throw up
-				$( ".ui-dialog-title", this.uiDialogTitlebar )
-					.html( "" + ( value || "&#160;" ) );
-				break;
+		if ( key === "appendTo" ) {
+			this.uiDialog.appendTo( this._appendTo() );
 		}
 
-		this._super( key, value );
+		if ( key === "buttons" ) {
+			this._createButtons();
+		}
+
+		if ( key === "closeText" ) {
+			this.uiDialogTitlebarClose.button({
+				// Ensure that we always pass a string
+				label: "" + value
+			});
+		}
+
+		if ( key === "draggable" ) {
+			isDraggable = uiDialog.is( ":data(ui-draggable)" );
+			if ( isDraggable && !value ) {
+				uiDialog.draggable( "destroy" );
+			}
+
+			if ( !isDraggable && value ) {
+				this._makeDraggable();
+			}
+		}
+
+		if ( key === "position" ) {
+			this._position();
+		}
+
+		if ( key === "resizable" ) {
+			// currently resizable, becoming non-resizable
+			isResizable = uiDialog.is( ":data(ui-resizable)" );
+			if ( isResizable && !value ) {
+				uiDialog.resizable( "destroy" );
+			}
+
+			// currently resizable, changing handles
+			if ( isResizable && typeof value === "string" ) {
+				uiDialog.resizable( "option", "handles", value );
+			}
+
+			// currently non-resizable, becoming resizable
+			if ( !isResizable && value !== false ) {
+				this._makeResizable();
+			}
+		}
+
+		if ( key === "title" ) {
+			this._title( this.uiDialogTitlebar.find( ".ui-dialog-title" ) );
+		}
 	},
 
 	_size: function() {
-		/* If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
-		 * divs will both have width and height set, so we need to reset them
-		 */
-		var nonContentHeight, minContentHeight, autoHeight,
-			options = this.options,
-			isVisible = this.uiDialog.is( ":visible" );
+		// If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
+		// divs will both have width and height set, so we need to reset them
+		var nonContentHeight, minContentHeight, maxContentHeight,
+			options = this.options;
 
-		// reset content sizing
+		// Reset content sizing
 		this.element.show().css({
 			width: "auto",
 			minHeight: 0,
+			maxHeight: "none",
 			height: 0
 		});
 
@@ -8886,907 +10801,880 @@ $.widget("ui.dialog", {
 			})
 			.outerHeight();
 		minContentHeight = Math.max( 0, options.minHeight - nonContentHeight );
+		maxContentHeight = typeof options.maxHeight === "number" ?
+			Math.max( 0, options.maxHeight - nonContentHeight ) :
+			"none";
 
 		if ( options.height === "auto" ) {
-			// only needed for IE6 support
-			if ( $.support.minHeight ) {
-				this.element.css({
-					minHeight: minContentHeight,
-					height: "auto"
-				});
-			} else {
-				this.uiDialog.show();
-				autoHeight = this.element.css( "height", "auto" ).height();
-				if ( !isVisible ) {
-					this.uiDialog.hide();
-				}
-				this.element.height( Math.max( autoHeight, minContentHeight ) );
-			}
+			this.element.css({
+				minHeight: minContentHeight,
+				maxHeight: maxContentHeight,
+				height: "auto"
+			});
 		} else {
-			this.element.height( Math.max( options.height - nonContentHeight, 0 ) );
+			this.element.height( Math.max( 0, options.height - nonContentHeight ) );
 		}
 
-		if (this.uiDialog.is( ":data(resizable)" ) ) {
+		if ( this.uiDialog.is( ":data(ui-resizable)" ) ) {
 			this.uiDialog.resizable( "option", "minHeight", this._minHeight() );
 		}
-	}
-});
+	},
 
-$.extend($.ui.dialog, {
-	uuid: 0,
-	maxZ: 0,
+	_blockFrames: function() {
+		this.iframeBlocks = this.document.find( "iframe" ).map(function() {
+			var iframe = $( this );
 
-	getTitleId: function($el) {
-		var id = $el.attr( "id" );
-		if ( !id ) {
-			this.uuid += 1;
-			id = this.uuid;
+			return $( "<div>" )
+				.css({
+					position: "absolute",
+					width: iframe.outerWidth(),
+					height: iframe.outerHeight()
+				})
+				.appendTo( iframe.parent() )
+				.offset( iframe.offset() )[0];
+		});
+	},
+
+	_unblockFrames: function() {
+		if ( this.iframeBlocks ) {
+			this.iframeBlocks.remove();
+			delete this.iframeBlocks;
 		}
-		return "ui-dialog-title-" + id;
 	},
 
-	overlay: function( dialog ) {
-		this.$el = $.ui.dialog.overlay.create( dialog );
-	}
-});
+	_allowInteraction: function( event ) {
+		if ( $( event.target ).closest( ".ui-dialog" ).length ) {
+			return true;
+		}
 
-$.extend( $.ui.dialog.overlay, {
-	instances: [],
-	// reuse old instances due to IE memory leak with alpha transparency (see #5185)
-	oldInstances: [],
-	maxZ: 0,
-	events: $.map(
-		"focus,mousedown,mouseup,keydown,keypress,click".split( "," ),
-		function( event ) {
-			return event + ".dialog-overlay";
-		}
-	).join( " " ),
-	create: function( dialog ) {
-		if ( this.instances.length === 0 ) {
-			// prevent use of anchors and inputs
-			// we use a setTimeout in case the overlay is created from an
-			// event that we're going to be cancelling (see #2804)
-			setTimeout(function() {
-				// handle $(el).dialog().dialog('close') (see #4065)
-				if ( $.ui.dialog.overlay.instances.length ) {
-					$( document ).bind( $.ui.dialog.overlay.events, function( event ) {
-						// stop events if the z-index of the target is < the z-index of the overlay
-						// we cannot return true when we don't want to cancel the event (#3523)
-						if ($(event.target).zIndex() < $.ui.dialog.overlay.maxZ &&
-							$(event.target).closest('.ui-dialog').zIndex() < $.ui.dialog.overlay.maxZ) {
-							return false;
-						}
-					});
-				}
-			}, 1 );
+		// TODO: Remove hack when datepicker implements
+		// the .ui-front logic (#8989)
+		return !!$( event.target ).closest( ".ui-datepicker" ).length;
+	},
 
-			// handle window resize
-			$( window ).bind( "resize.dialog-overlay", $.ui.dialog.overlay.resize );
+	_createOverlay: function() {
+		if ( !this.options.modal ) {
+			return;
 		}
 
-		var $el = ( this.oldInstances.pop() || $( "<div>" ).addClass( "ui-widget-overlay" ) );
+		// We use a delay in case the overlay is created from an
+		// event that we're going to be cancelling (#2804)
+		var isOpening = true;
+		this._delay(function() {
+			isOpening = false;
+		});
 
-		// allow closing by pressing the escape key
-		$( document ).bind( "keydown.dialog-overlay", function( event ) {
-			var instances = $.ui.dialog.overlay.instances;
-			// only react to the event if we're the top overlay
-			if ( instances.length !== 0 && instances[ instances.length - 1 ] === $el &&
-				dialog.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
-				event.keyCode === $.ui.keyCode.ESCAPE ) {
+		if ( !this.document.data( "ui-dialog-overlays" ) ) {
 
-				dialog.close( event );
-				event.preventDefault();
-			}
-		});
+			// Prevent use of anchors and inputs
+			// Using _on() for an event handler shared across many instances is
+			// safe because the dialogs stack and must be closed in reverse order
+			this._on( this.document, {
+				focusin: function( event ) {
+					if ( isOpening ) {
+						return;
+					}
+
+					if ( !this._allowInteraction( event ) ) {
+						event.preventDefault();
+						this._trackingInstances()[ 0 ]._focusTabbable();
+					}
+				}
+			});
+		}
 
-		$el.appendTo( document.body ).css({
-			width: this.width(),
-			height: this.height()
+		this.overlay = $( "<div>" )
+			.addClass( "ui-widget-overlay ui-front" )
+			.appendTo( this._appendTo() );
+		this._on( this.overlay, {
+			mousedown: "_keepFocus"
 		});
+		this.document.data( "ui-dialog-overlays",
+			(this.document.data( "ui-dialog-overlays" ) || 0) + 1 );
+	},
 
-		if ( $.fn.bgiframe ) {
-			$el.bgiframe();
+	_destroyOverlay: function() {
+		if ( !this.options.modal ) {
+			return;
 		}
 
-		this.instances.push( $el );
-		return $el;
+		if ( this.overlay ) {
+			var overlays = this.document.data( "ui-dialog-overlays" ) - 1;
+
+			if ( !overlays ) {
+				this.document
+					.unbind( "focusin" )
+					.removeData( "ui-dialog-overlays" );
+			} else {
+				this.document.data( "ui-dialog-overlays", overlays );
+			}
+
+			this.overlay.remove();
+			this.overlay = null;
+		}
+	}
+});
+
+
+/*!
+ * jQuery UI Progressbar 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/progressbar/
+ */
+
+
+var progressbar = $.widget( "ui.progressbar", {
+	version: "1.11.2",
+	options: {
+		max: 100,
+		value: 0,
+
+		change: null,
+		complete: null
 	},
 
-	destroy: function( $el ) {
-		var indexOf = $.inArray( $el, this.instances ),
-			maxZ = 0;
+	min: 0,
+
+	_create: function() {
+		// Constrain initial value
+		this.oldValue = this.options.value = this._constrainedValue();
+
+		this.element
+			.addClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
+			.attr({
+				// Only set static values, aria-valuenow and aria-valuemax are
+				// set inside _refreshValue()
+				role: "progressbar",
+				"aria-valuemin": this.min
+			});
+
+		this.valueDiv = $( "<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>" )
+			.appendTo( this.element );
 
-		if ( indexOf !== -1 ) {
-			this.oldInstances.push( this.instances.splice( indexOf, 1 )[ 0 ] );
+		this._refreshValue();
+	},
+
+	_destroy: function() {
+		this.element
+			.removeClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
+			.removeAttr( "role" )
+			.removeAttr( "aria-valuemin" )
+			.removeAttr( "aria-valuemax" )
+			.removeAttr( "aria-valuenow" );
+
+		this.valueDiv.remove();
+	},
+
+	value: function( newValue ) {
+		if ( newValue === undefined ) {
+			return this.options.value;
 		}
 
-		if ( this.instances.length === 0 ) {
-			$( [ document, window ] ).unbind( ".dialog-overlay" );
+		this.options.value = this._constrainedValue( newValue );
+		this._refreshValue();
+	},
+
+	_constrainedValue: function( newValue ) {
+		if ( newValue === undefined ) {
+			newValue = this.options.value;
 		}
 
-		$el.height( 0 ).width( 0 ).remove();
+		this.indeterminate = newValue === false;
 
-		// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
-		$.each( this.instances, function() {
-			maxZ = Math.max( maxZ, this.css( "z-index" ) );
-		});
-		this.maxZ = maxZ;
+		// sanitize value
+		if ( typeof newValue !== "number" ) {
+			newValue = 0;
+		}
+
+		return this.indeterminate ? false :
+			Math.min( this.options.max, Math.max( this.min, newValue ) );
 	},
 
-	height: function() {
-		var scrollHeight,
-			offsetHeight;
-		// handle IE
-		if ( $.ui.ie ) {
-			scrollHeight = Math.max(
-				document.documentElement.scrollHeight,
-				document.body.scrollHeight
-			);
-			offsetHeight = Math.max(
-				document.documentElement.offsetHeight,
-				document.body.offsetHeight
-			);
+	_setOptions: function( options ) {
+		// Ensure "value" option is set after other values (like max)
+		var value = options.value;
+		delete options.value;
 
-			if ( scrollHeight < offsetHeight ) {
-				return $( window ).height() + "px";
-			} else {
-				return scrollHeight + "px";
-			}
-		// handle "good" browsers
-		} else {
-			return $( document ).height() + "px";
+		this._super( options );
+
+		this.options.value = this._constrainedValue( value );
+		this._refreshValue();
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "max" ) {
+			// Don't allow a max less than min
+			value = Math.max( this.min, value );
+		}
+		if ( key === "disabled" ) {
+			this.element
+				.toggleClass( "ui-state-disabled", !!value )
+				.attr( "aria-disabled", value );
 		}
+		this._super( key, value );
 	},
 
-	width: function() {
-		var scrollWidth,
-			offsetWidth;
-		// handle IE
-		if ( $.ui.ie ) {
-			scrollWidth = Math.max(
-				document.documentElement.scrollWidth,
-				document.body.scrollWidth
-			);
-			offsetWidth = Math.max(
-				document.documentElement.offsetWidth,
-				document.body.offsetWidth
-			);
+	_percentage: function() {
+		return this.indeterminate ? 100 : 100 * ( this.options.value - this.min ) / ( this.options.max - this.min );
+	},
 
-			if ( scrollWidth < offsetWidth ) {
-				return $( window ).width() + "px";
-			} else {
-				return scrollWidth + "px";
+	_refreshValue: function() {
+		var value = this.options.value,
+			percentage = this._percentage();
+
+		this.valueDiv
+			.toggle( this.indeterminate || value > this.min )
+			.toggleClass( "ui-corner-right", value === this.options.max )
+			.width( percentage.toFixed(0) + "%" );
+
+		this.element.toggleClass( "ui-progressbar-indeterminate", this.indeterminate );
+
+		if ( this.indeterminate ) {
+			this.element.removeAttr( "aria-valuenow" );
+			if ( !this.overlayDiv ) {
+				this.overlayDiv = $( "<div class='ui-progressbar-overlay'></div>" ).appendTo( this.valueDiv );
 			}
-		// handle "good" browsers
 		} else {
-			return $( document ).width() + "px";
+			this.element.attr({
+				"aria-valuemax": this.options.max,
+				"aria-valuenow": value
+			});
+			if ( this.overlayDiv ) {
+				this.overlayDiv.remove();
+				this.overlayDiv = null;
+			}
 		}
-	},
-
-	resize: function() {
-		/* If the dialog is draggable and the user drags it past the
-		 * right edge of the window, the document becomes wider so we
-		 * need to stretch the overlay. If the user then drags the
-		 * dialog back to the left, the document will become narrower,
-		 * so we need to shrink the overlay to the appropriate size.
-		 * This is handled by shrinking the overlay before setting it
-		 * to the full document size.
-		 */
-		var $overlays = $( [] );
-		$.each( $.ui.dialog.overlay.instances, function() {
-			$overlays = $overlays.add( this );
-		});
 
-		$overlays.css({
-			width: 0,
-			height: 0
-		}).css({
-			width: $.ui.dialog.overlay.width(),
-			height: $.ui.dialog.overlay.height()
-		});
+		if ( this.oldValue !== value ) {
+			this.oldValue = value;
+			this._trigger( "change" );
+		}
+		if ( value === this.options.max ) {
+			this._trigger( "complete" );
+		}
 	}
 });
 
-$.extend( $.ui.dialog.overlay.prototype, {
-	destroy: function() {
-		$.ui.dialog.overlay.destroy( this.$el );
-	}
-});
 
-}( jQuery ) );
-(function( $, undefined ) {
+/*!
+ * jQuery UI Selectmenu 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/selectmenu
+ */
 
-var mouseHandled = false;
 
-$.widget( "ui.menu", {
-	version: "1.9.1",
-	defaultElement: "<ul>",
-	delay: 300,
+var selectmenu = $.widget( "ui.selectmenu", {
+	version: "1.11.2",
+	defaultElement: "<select>",
 	options: {
+		appendTo: null,
+		disabled: null,
 		icons: {
-			submenu: "ui-icon-carat-1-e"
+			button: "ui-icon-triangle-1-s"
 		},
-		menus: "ul",
 		position: {
 			my: "left top",
-			at: "right top"
+			at: "left bottom",
+			collision: "none"
 		},
-		role: "menu",
+		width: null,
 
 		// callbacks
-		blur: null,
+		change: null,
+		close: null,
 		focus: null,
+		open: null,
 		select: null
 	},
 
 	_create: function() {
-		this.activeMenu = this.element;
-		this.element
-			.uniqueId()
-			.addClass( "ui-menu ui-widget ui-widget-content ui-corner-all" )
-			.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length )
-			.attr({
-				role: this.options.role,
-				tabIndex: 0
-			})
-			// need to catch all clicks on disabled menu
-			// not possible through _on
-			.bind( "click" + this.eventNamespace, $.proxy(function( event ) {
-				if ( this.options.disabled ) {
-					event.preventDefault();
-				}
-			}, this ));
+		var selectmenuId = this.element.uniqueId().attr( "id" );
+		this.ids = {
+			element: selectmenuId,
+			button: selectmenuId + "-button",
+			menu: selectmenuId + "-menu"
+		};
+
+		this._drawButton();
+		this._drawMenu();
 
 		if ( this.options.disabled ) {
-			this.element
-				.addClass( "ui-state-disabled" )
-				.attr( "aria-disabled", "true" );
+			this.disable();
 		}
+	},
 
-		this._on({
-			// Prevent focus from sticking to links inside menu after clicking
-			// them (focus should always stay on UL during navigation).
-			"mousedown .ui-menu-item > a": function( event ) {
-				event.preventDefault();
-			},
-			"click .ui-state-disabled > a": function( event ) {
+	_drawButton: function() {
+		var that = this,
+			tabindex = this.element.attr( "tabindex" );
+
+		// Associate existing label with the new button
+		this.label = $( "label[for='" + this.ids.element + "']" ).attr( "for", this.ids.button );
+		this._on( this.label, {
+			click: function( event ) {
+				this.button.focus();
 				event.preventDefault();
-			},
-			"click .ui-menu-item:has(a)": function( event ) {
-				var target = $( event.target ).closest( ".ui-menu-item" );
-				if ( !mouseHandled && target.not( ".ui-state-disabled" ).length ) {
-					mouseHandled = true;
+			}
+		});
 
-					this.select( event );
-					// Open submenu on click
-					if ( target.has( ".ui-menu" ).length ) {
-						this.expand( event );
-					} else if ( !this.element.is( ":focus" ) ) {
-						// Redirect focus to the menu
-						this.element.trigger( "focus", [ true ] );
+		// Hide original select element
+		this.element.hide();
 
-						// If the active item is on the top level, let it stay active.
-						// Otherwise, blur the active item since it is no longer visible.
-						if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
-							clearTimeout( this.timer );
-						}
-					}
-				}
-			},
-			"mouseenter .ui-menu-item": function( event ) {
-				var target = $( event.currentTarget );
-				// Remove ui-state-active class from siblings of the newly focused menu item
-				// to avoid a jump caused by adjacent elements both having a class with a border
-				target.siblings().children( ".ui-state-active" ).removeClass( "ui-state-active" );
-				this.focus( event, target );
-			},
-			mouseleave: "collapseAll",
-			"mouseleave .ui-menu": "collapseAll",
-			focus: function( event, keepActiveItem ) {
-				// If there's already an active item, keep it active
-				// If not, activate the first item
-				var item = this.active || this.element.children( ".ui-menu-item" ).eq( 0 );
+		// Create button
+		this.button = $( "<span>", {
+			"class": "ui-selectmenu-button ui-widget ui-state-default ui-corner-all",
+			tabindex: tabindex || this.options.disabled ? -1 : 0,
+			id: this.ids.button,
+			role: "combobox",
+			"aria-expanded": "false",
+			"aria-autocomplete": "list",
+			"aria-owns": this.ids.menu,
+			"aria-haspopup": "true"
+		})
+			.insertAfter( this.element );
 
-				if ( !keepActiveItem ) {
-					this.focus( event, item );
-				}
-			},
-			blur: function( event ) {
-				this._delay(function() {
-					if ( !$.contains( this.element[0], this.document[0].activeElement ) ) {
-						this.collapseAll( event );
-					}
-				});
-			},
-			keydown: "_keydown"
-		});
+		$( "<span>", {
+			"class": "ui-icon " + this.options.icons.button
+		})
+			.prependTo( this.button );
 
-		this.refresh();
+		this.buttonText = $( "<span>", {
+			"class": "ui-selectmenu-text"
+		})
+			.appendTo( this.button );
 
-		// Clicks outside of a menu collapse any open menus
-		this._on( this.document, {
-			click: function( event ) {
-				if ( !$( event.target ).closest( ".ui-menu" ).length ) {
-					this.collapseAll( event );
-				}
+		this._setText( this.buttonText, this.element.find( "option:selected" ).text() );
+		this._resizeButton();
 
-				// Reset the mouseHandled flag
-				mouseHandled = false;
+		this._on( this.button, this._buttonEvents );
+		this.button.one( "focusin", function() {
+
+			// Delay rendering the menu items until the button receives focus.
+			// The menu may have already been rendered via a programmatic open.
+			if ( !that.menuItems ) {
+				that._refreshMenu();
 			}
 		});
+		this._hoverable( this.button );
+		this._focusable( this.button );
 	},
 
-	_destroy: function() {
-		// Destroy (sub)menus
-		this.element
-			.removeAttr( "aria-activedescendant" )
-			.find( ".ui-menu" ).andSelf()
-				.removeClass( "ui-menu ui-widget ui-widget-content ui-corner-all ui-menu-icons" )
-				.removeAttr( "role" )
-				.removeAttr( "tabIndex" )
-				.removeAttr( "aria-labelledby" )
-				.removeAttr( "aria-expanded" )
-				.removeAttr( "aria-hidden" )
-				.removeAttr( "aria-disabled" )
-				.removeUniqueId()
-				.show();
-
-		// Destroy menu items
-		this.element.find( ".ui-menu-item" )
-			.removeClass( "ui-menu-item" )
-			.removeAttr( "role" )
-			.removeAttr( "aria-disabled" )
-			.children( "a" )
-				.removeUniqueId()
-				.removeClass( "ui-corner-all ui-state-hover" )
-				.removeAttr( "tabIndex" )
-				.removeAttr( "role" )
-				.removeAttr( "aria-haspopup" )
-				.children().each( function() {
-					var elem = $( this );
-					if ( elem.data( "ui-menu-submenu-carat" ) ) {
-						elem.remove();
-					}
-				});
+	_drawMenu: function() {
+		var that = this;
 
-		// Destroy menu dividers
-		this.element.find( ".ui-menu-divider" ).removeClass( "ui-menu-divider ui-widget-content" );
-	},
+		// Create menu
+		this.menu = $( "<ul>", {
+			"aria-hidden": "true",
+			"aria-labelledby": this.ids.button,
+			id: this.ids.menu
+		});
 
-	_keydown: function( event ) {
-		var match, prev, character, skip, regex,
-			preventDefault = true;
+		// Wrap menu
+		this.menuWrap = $( "<div>", {
+			"class": "ui-selectmenu-menu ui-front"
+		})
+			.append( this.menu )
+			.appendTo( this._appendTo() );
 
-		function escape( value ) {
-			return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
-		}
+		// Initialize menu widget
+		this.menuInstance = this.menu
+			.menu({
+				role: "listbox",
+				select: function( event, ui ) {
+					event.preventDefault();
 
-		switch ( event.keyCode ) {
-		case $.ui.keyCode.PAGE_UP:
-			this.previousPage( event );
-			break;
-		case $.ui.keyCode.PAGE_DOWN:
-			this.nextPage( event );
-			break;
-		case $.ui.keyCode.HOME:
-			this._move( "first", "first", event );
-			break;
-		case $.ui.keyCode.END:
-			this._move( "last", "last", event );
-			break;
-		case $.ui.keyCode.UP:
-			this.previous( event );
-			break;
-		case $.ui.keyCode.DOWN:
-			this.next( event );
-			break;
-		case $.ui.keyCode.LEFT:
-			this.collapse( event );
-			break;
-		case $.ui.keyCode.RIGHT:
-			if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
-				this.expand( event );
-			}
-			break;
-		case $.ui.keyCode.ENTER:
-		case $.ui.keyCode.SPACE:
-			this._activate( event );
-			break;
-		case $.ui.keyCode.ESCAPE:
-			this.collapse( event );
-			break;
-		default:
-			preventDefault = false;
-			prev = this.previousFilter || "";
-			character = String.fromCharCode( event.keyCode );
-			skip = false;
+					// support: IE8
+					// If the item was selected via a click, the text selection
+					// will be destroyed in IE
+					that._setSelection();
 
-			clearTimeout( this.filterTimer );
+					that._select( ui.item.data( "ui-selectmenu-item" ), event );
+				},
+				focus: function( event, ui ) {
+					var item = ui.item.data( "ui-selectmenu-item" );
+
+					// Prevent inital focus from firing and check if its a newly focused item
+					if ( that.focusIndex != null && item.index !== that.focusIndex ) {
+						that._trigger( "focus", event, { item: item } );
+						if ( !that.isOpen ) {
+							that._select( item, event );
+						}
+					}
+					that.focusIndex = item.index;
 
-			if ( character === prev ) {
-				skip = true;
-			} else {
-				character = prev + character;
-			}
+					that.button.attr( "aria-activedescendant",
+						that.menuItems.eq( item.index ).attr( "id" ) );
+				}
+			})
+			.menu( "instance" );
 
-			regex = new RegExp( "^" + escape( character ), "i" );
-			match = this.activeMenu.children( ".ui-menu-item" ).filter(function() {
-				return regex.test( $( this ).children( "a" ).text() );
-			});
-			match = skip && match.index( this.active.next() ) !== -1 ?
-				this.active.nextAll( ".ui-menu-item" ) :
-				match;
+		// Adjust menu styles to dropdown
+		this.menu
+			.addClass( "ui-corner-bottom" )
+			.removeClass( "ui-corner-all" );
 
-			// If no matches on the current filter, reset to the last character pressed
-			// to move down the menu to the first item that starts with that character
-			if ( !match.length ) {
-				character = String.fromCharCode( event.keyCode );
-				regex = new RegExp( "^" + escape( character ), "i" );
-				match = this.activeMenu.children( ".ui-menu-item" ).filter(function() {
-					return regex.test( $( this ).children( "a" ).text() );
-				});
-			}
+		// Don't close the menu on mouseleave
+		this.menuInstance._off( this.menu, "mouseleave" );
 
-			if ( match.length ) {
-				this.focus( event, match );
-				if ( match.length > 1 ) {
-					this.previousFilter = character;
-					this.filterTimer = this._delay(function() {
-						delete this.previousFilter;
-					}, 1000 );
-				} else {
-					delete this.previousFilter;
-				}
-			} else {
-				delete this.previousFilter;
-			}
-		}
+		// Cancel the menu's collapseAll on document click
+		this.menuInstance._closeOnDocumentClick = function() {
+			return false;
+		};
 
-		if ( preventDefault ) {
-			event.preventDefault();
-		}
+		// Selects often contain empty items, but never contain dividers
+		this.menuInstance._isDivider = function() {
+			return false;
+		};
 	},
 
-	_activate: function( event ) {
-		if ( !this.active.is( ".ui-state-disabled" ) ) {
-			if ( this.active.children( "a[aria-haspopup='true']" ).length ) {
-				this.expand( event );
-			} else {
-				this.select( event );
-			}
+	refresh: function() {
+		this._refreshMenu();
+		this._setText( this.buttonText, this._getSelectedItem().text() );
+		if ( !this.options.width ) {
+			this._resizeButton();
 		}
 	},
 
-	refresh: function() {
-		// Initialize nested menus
-		var menus,
-			icon = this.options.icons.submenu,
-			submenus = this.element.find( this.options.menus + ":not(.ui-menu)" )
-				.addClass( "ui-menu ui-widget ui-widget-content ui-corner-all" )
-				.hide()
-				.attr({
-					role: this.options.role,
-					"aria-hidden": "true",
-					"aria-expanded": "false"
-				});
-
-		// Don't refresh list items that are already adapted
-		menus = submenus.add( this.element );
+	_refreshMenu: function() {
+		this.menu.empty();
 
-		menus.children( ":not(.ui-menu-item):has(a)" )
-			.addClass( "ui-menu-item" )
-			.attr( "role", "presentation" )
-			.children( "a" )
-				.uniqueId()
-				.addClass( "ui-corner-all" )
-				.attr({
-					tabIndex: -1,
-					role: this._itemRole()
-				});
+		var item,
+			options = this.element.find( "option" );
 
-		// Initialize unlinked menu-items containing spaces and/or dashes only as dividers
-		menus.children( ":not(.ui-menu-item)" ).each(function() {
-			var item = $( this );
-			// hyphen, em dash, en dash
-			if ( !/[^\-—–\s]/.test( item.text() ) ) {
-				item.addClass( "ui-widget-content ui-menu-divider" );
-			}
-		});
+		if ( !options.length ) {
+			return;
+		}
 
-		// Add aria-disabled attribute to any disabled menu item
-		menus.children( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
-
-		submenus.each(function() {
-			var menu = $( this ),
-				item = menu.prev( "a" ),
-				submenuCarat = $( "<span>" )
-					.addClass( "ui-menu-icon ui-icon " + icon )
-					.data( "ui-menu-submenu-carat", true );
-
-			item
-				.attr( "aria-haspopup", "true" )
-				.prepend( submenuCarat );
-			menu.attr( "aria-labelledby", item.attr( "id" ) );
-		});
+		this._parseOptions( options );
+		this._renderMenu( this.menu, this.items );
 
-		// If the active item has been removed, blur the menu
-		if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
-			this.blur();
-		}
-	},
+		this.menuInstance.refresh();
+		this.menuItems = this.menu.find( "li" ).not( ".ui-selectmenu-optgroup" );
 
-	_itemRole: function() {
-		return {
-			menu: "menuitem",
-			listbox: "option"
-		}[ this.options.role ];
-	},
+		item = this._getSelectedItem();
 
-	focus: function( event, item ) {
-		var nested, focused;
-		this.blur( event, event && event.type === "focus" );
+		// Update the menu to have the correct item focused
+		this.menuInstance.focus( null, item );
+		this._setAria( item.data( "ui-selectmenu-item" ) );
 
-		this._scrollIntoView( item );
+		// Set disabled state
+		this._setOption( "disabled", this.element.prop( "disabled" ) );
+	},
 
-		this.active = item.first();
-		focused = this.active.children( "a" ).addClass( "ui-state-focus" );
-		// Only update aria-activedescendant if there's a role
-		// otherwise we assume focus is managed elsewhere
-		if ( this.options.role ) {
-			this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
+	open: function( event ) {
+		if ( this.options.disabled ) {
+			return;
 		}
 
-		// Highlight active parent menu item, if any
-		this.active
-			.parent()
-			.closest( ".ui-menu-item" )
-			.children( "a:first" )
-			.addClass( "ui-state-active" );
-
-		if ( event && event.type === "keydown" ) {
-			this._close();
+		// If this is the first time the menu is being opened, render the items
+		if ( !this.menuItems ) {
+			this._refreshMenu();
 		} else {
-			this.timer = this._delay(function() {
-				this._close();
-			}, this.delay );
-		}
 
-		nested = item.children( ".ui-menu" );
-		if ( nested.length && ( /^mouse/.test( event.type ) ) ) {
-			this._startOpening(nested);
+			// Menu clears focus on close, reset focus to selected item
+			this.menu.find( ".ui-state-focus" ).removeClass( "ui-state-focus" );
+			this.menuInstance.focus( null, this._getSelectedItem() );
 		}
-		this.activeMenu = item.parent();
 
-		this._trigger( "focus", event, { item: item } );
-	},
+		this.isOpen = true;
+		this._toggleAttr();
+		this._resizeMenu();
+		this._position();
 
-	_scrollIntoView: function( item ) {
-		var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
-		if ( this._hasScroll() ) {
-			borderTop = parseFloat( $.css( this.activeMenu[0], "borderTopWidth" ) ) || 0;
-			paddingTop = parseFloat( $.css( this.activeMenu[0], "paddingTop" ) ) || 0;
-			offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
-			scroll = this.activeMenu.scrollTop();
-			elementHeight = this.activeMenu.height();
-			itemHeight = item.height();
+		this._on( this.document, this._documentClick );
 
-			if ( offset < 0 ) {
-				this.activeMenu.scrollTop( scroll + offset );
-			} else if ( offset + itemHeight > elementHeight ) {
-				this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
-			}
-		}
+		this._trigger( "open", event );
 	},
 
-	blur: function( event, fromFocus ) {
-		if ( !fromFocus ) {
-			clearTimeout( this.timer );
-		}
+	_position: function() {
+		this.menuWrap.position( $.extend( { of: this.button }, this.options.position ) );
+	},
 
-		if ( !this.active ) {
+	close: function( event ) {
+		if ( !this.isOpen ) {
 			return;
 		}
 
-		this.active.children( "a" ).removeClass( "ui-state-focus" );
-		this.active = null;
+		this.isOpen = false;
+		this._toggleAttr();
 
-		this._trigger( "blur", event, { item: this.active } );
-	},
+		this.range = null;
+		this._off( this.document );
 
-	_startOpening: function( submenu ) {
-		clearTimeout( this.timer );
-
-		// Don't open if already open fixes a Firefox bug that caused a .5 pixel
-		// shift in the submenu position when mousing over the carat icon
-		if ( submenu.attr( "aria-hidden" ) !== "true" ) {
-			return;
-		}
-
-		this.timer = this._delay(function() {
-			this._close();
-			this._open( submenu );
-		}, this.delay );
+		this._trigger( "close", event );
 	},
 
-	_open: function( submenu ) {
-		var position = $.extend({
-			of: this.active
-		}, this.options.position );
-
-		clearTimeout( this.timer );
-		this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
-			.hide()
-			.attr( "aria-hidden", "true" );
+	widget: function() {
+		return this.button;
+	},
 
-		submenu
-			.show()
-			.removeAttr( "aria-hidden" )
-			.attr( "aria-expanded", "true" )
-			.position( position );
+	menuWidget: function() {
+		return this.menu;
 	},
 
-	collapseAll: function( event, all ) {
-		clearTimeout( this.timer );
-		this.timer = this._delay(function() {
-			// If we were passed an event, look for the submenu that contains the event
-			var currentMenu = all ? this.element :
-				$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
+	_renderMenu: function( ul, items ) {
+		var that = this,
+			currentOptgroup = "";
 
-			// If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
-			if ( !currentMenu.length ) {
-				currentMenu = this.element;
+		$.each( items, function( index, item ) {
+			if ( item.optgroup !== currentOptgroup ) {
+				$( "<li>", {
+					"class": "ui-selectmenu-optgroup ui-menu-divider" +
+						( item.element.parent( "optgroup" ).prop( "disabled" ) ?
+							" ui-state-disabled" :
+							"" ),
+					text: item.optgroup
+				})
+					.appendTo( ul );
+
+				currentOptgroup = item.optgroup;
 			}
 
-			this._close( currentMenu );
+			that._renderItemData( ul, item );
+		});
+	},
 
-			this.blur( event );
-			this.activeMenu = currentMenu;
-		}, this.delay );
+	_renderItemData: function( ul, item ) {
+		return this._renderItem( ul, item ).data( "ui-selectmenu-item", item );
 	},
 
-	// With no arguments, closes the currently active menu - if nothing is active
-	// it closes all menus.  If passed an argument, it will search for menus BELOW
-	_close: function( startMenu ) {
-		if ( !startMenu ) {
-			startMenu = this.active ? this.active.parent() : this.element;
+	_renderItem: function( ul, item ) {
+		var li = $( "<li>" );
+
+		if ( item.disabled ) {
+			li.addClass( "ui-state-disabled" );
 		}
+		this._setText( li, item.label );
 
-		startMenu
-			.find( ".ui-menu" )
-				.hide()
-				.attr( "aria-hidden", "true" )
-				.attr( "aria-expanded", "false" )
-			.end()
-			.find( "a.ui-state-active" )
-				.removeClass( "ui-state-active" );
+		return li.appendTo( ul );
 	},
 
-	collapse: function( event ) {
-		var newItem = this.active &&
-			this.active.parent().closest( ".ui-menu-item", this.element );
-		if ( newItem && newItem.length ) {
-			this._close();
-			this.focus( event, newItem );
+	_setText: function( element, value ) {
+		if ( value ) {
+			element.text( value );
+		} else {
+			element.html( "&#160;" );
 		}
 	},
 
-	expand: function( event ) {
-		var newItem = this.active &&
-			this.active
-				.children( ".ui-menu " )
-				.children( ".ui-menu-item" )
-				.first();
-
-		if ( newItem && newItem.length ) {
-			this._open( newItem.parent() );
+	_move: function( direction, event ) {
+		var item, next,
+			filter = ".ui-menu-item";
 
-			// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
-			this._delay(function() {
-				this.focus( event, newItem );
-			});
+		if ( this.isOpen ) {
+			item = this.menuItems.eq( this.focusIndex );
+		} else {
+			item = this.menuItems.eq( this.element[ 0 ].selectedIndex );
+			filter += ":not(.ui-state-disabled)";
 		}
-	},
-
-	next: function( event ) {
-		this._move( "next", "first", event );
-	},
 
-	previous: function( event ) {
-		this._move( "prev", "last", event );
-	},
+		if ( direction === "first" || direction === "last" ) {
+			next = item[ direction === "first" ? "prevAll" : "nextAll" ]( filter ).eq( -1 );
+		} else {
+			next = item[ direction + "All" ]( filter ).eq( 0 );
+		}
 
-	isFirstItem: function() {
-		return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
+		if ( next.length ) {
+			this.menuInstance.focus( event, next );
+		}
 	},
 
-	isLastItem: function() {
-		return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
+	_getSelectedItem: function() {
+		return this.menuItems.eq( this.element[ 0 ].selectedIndex );
 	},
 
-	_move: function( direction, filter, event ) {
-		var next;
-		if ( this.active ) {
-			if ( direction === "first" || direction === "last" ) {
-				next = this.active
-					[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
-					.eq( -1 );
-			} else {
-				next = this.active
-					[ direction + "All" ]( ".ui-menu-item" )
-					.eq( 0 );
-			}
-		}
-		if ( !next || !next.length || !this.active ) {
-			next = this.activeMenu.children( ".ui-menu-item" )[ filter ]();
-		}
-
-		this.focus( event, next );
+	_toggle: function( event ) {
+		this[ this.isOpen ? "close" : "open" ]( event );
 	},
 
-	nextPage: function( event ) {
-		var item, base, height;
+	_setSelection: function() {
+		var selection;
 
-		if ( !this.active ) {
-			this.next( event );
+		if ( !this.range ) {
 			return;
 		}
-		if ( this.isLastItem() ) {
-			return;
-		}
-		if ( this._hasScroll() ) {
-			base = this.active.offset().top;
-			height = this.element.height();
-			this.active.nextAll( ".ui-menu-item" ).each(function() {
-				item = $( this );
-				return item.offset().top - base - height < 0;
-			});
 
-			this.focus( event, item );
+		if ( window.getSelection ) {
+			selection = window.getSelection();
+			selection.removeAllRanges();
+			selection.addRange( this.range );
+
+		// support: IE8
 		} else {
-			this.focus( event, this.activeMenu.children( ".ui-menu-item" )
-				[ !this.active ? "first" : "last" ]() );
+			this.range.select();
 		}
+
+		// support: IE
+		// Setting the text selection kills the button focus in IE, but
+		// restoring the focus doesn't kill the selection.
+		this.button.focus();
 	},
 
-	previousPage: function( event ) {
-		var item, base, height;
-		if ( !this.active ) {
-			this.next( event );
-			return;
-		}
-		if ( this.isFirstItem() ) {
-			return;
-		}
-		if ( this._hasScroll() ) {
-			base = this.active.offset().top;
-			height = this.element.height();
-			this.active.prevAll( ".ui-menu-item" ).each(function() {
-				item = $( this );
-				return item.offset().top - base + height > 0;
-			});
+	_documentClick: {
+		mousedown: function( event ) {
+			if ( !this.isOpen ) {
+				return;
+			}
 
-			this.focus( event, item );
-		} else {
-			this.focus( event, this.activeMenu.children( ".ui-menu-item" ).first() );
+			if ( !$( event.target ).closest( ".ui-selectmenu-menu, #" + this.ids.button ).length ) {
+				this.close( event );
+			}
 		}
 	},
 
-	_hasScroll: function() {
-		return this.element.outerHeight() < this.element.prop( "scrollHeight" );
-	},
+	_buttonEvents: {
 
-	select: function( event ) {
-		// TODO: It should never be possible to not have an active item at this
-		// point, but the tests don't trigger mouseenter before click.
-		this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
-		var ui = { item: this.active };
-		if ( !this.active.has( ".ui-menu" ).length ) {
-			this.collapseAll( event, true );
-		}
-		this._trigger( "select", event, ui );
-	}
-});
+		// Prevent text selection from being reset when interacting with the selectmenu (#10144)
+		mousedown: function() {
+			var selection;
 
-}( jQuery ));
-(function( $, undefined ) {
+			if ( window.getSelection ) {
+				selection = window.getSelection();
+				if ( selection.rangeCount ) {
+					this.range = selection.getRangeAt( 0 );
+				}
 
-$.widget( "ui.progressbar", {
-	version: "1.9.1",
-	options: {
-		value: 0,
-		max: 100
-	},
+			// support: IE8
+			} else {
+				this.range = document.selection.createRange();
+			}
+		},
 
-	min: 0,
+		click: function( event ) {
+			this._setSelection();
+			this._toggle( event );
+		},
 
-	_create: function() {
-		this.element
-			.addClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
-			.attr({
-				role: "progressbar",
-				"aria-valuemin": this.min,
-				"aria-valuemax": this.options.max,
-				"aria-valuenow": this._value()
-			});
+		keydown: function( event ) {
+			var preventDefault = true;
+			switch ( event.keyCode ) {
+				case $.ui.keyCode.TAB:
+				case $.ui.keyCode.ESCAPE:
+					this.close( event );
+					preventDefault = false;
+					break;
+				case $.ui.keyCode.ENTER:
+					if ( this.isOpen ) {
+						this._selectFocusedItem( event );
+					}
+					break;
+				case $.ui.keyCode.UP:
+					if ( event.altKey ) {
+						this._toggle( event );
+					} else {
+						this._move( "prev", event );
+					}
+					break;
+				case $.ui.keyCode.DOWN:
+					if ( event.altKey ) {
+						this._toggle( event );
+					} else {
+						this._move( "next", event );
+					}
+					break;
+				case $.ui.keyCode.SPACE:
+					if ( this.isOpen ) {
+						this._selectFocusedItem( event );
+					} else {
+						this._toggle( event );
+					}
+					break;
+				case $.ui.keyCode.LEFT:
+					this._move( "prev", event );
+					break;
+				case $.ui.keyCode.RIGHT:
+					this._move( "next", event );
+					break;
+				case $.ui.keyCode.HOME:
+				case $.ui.keyCode.PAGE_UP:
+					this._move( "first", event );
+					break;
+				case $.ui.keyCode.END:
+				case $.ui.keyCode.PAGE_DOWN:
+					this._move( "last", event );
+					break;
+				default:
+					this.menu.trigger( event );
+					preventDefault = false;
+			}
 
-		this.valueDiv = $( "<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>" )
-			.appendTo( this.element );
+			if ( preventDefault ) {
+				event.preventDefault();
+			}
+		}
+	},
 
-		this.oldValue = this._value();
-		this._refreshValue();
+	_selectFocusedItem: function( event ) {
+		var item = this.menuItems.eq( this.focusIndex );
+		if ( !item.hasClass( "ui-state-disabled" ) ) {
+			this._select( item.data( "ui-selectmenu-item" ), event );
+		}
 	},
 
-	_destroy: function() {
-		this.element
-			.removeClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
-			.removeAttr( "role" )
-			.removeAttr( "aria-valuemin" )
-			.removeAttr( "aria-valuemax" )
-			.removeAttr( "aria-valuenow" );
+	_select: function( item, event ) {
+		var oldIndex = this.element[ 0 ].selectedIndex;
 
-		this.valueDiv.remove();
-	},
+		// Change native select element
+		this.element[ 0 ].selectedIndex = item.index;
+		this._setText( this.buttonText, item.label );
+		this._setAria( item );
+		this._trigger( "select", event, { item: item } );
 
-	value: function( newValue ) {
-		if ( newValue === undefined ) {
-			return this._value();
+		if ( item.index !== oldIndex ) {
+			this._trigger( "change", event, { item: item } );
 		}
 
-		this._setOption( "value", newValue );
-		return this;
+		this.close( event );
+	},
+
+	_setAria: function( item ) {
+		var id = this.menuItems.eq( item.index ).attr( "id" );
+
+		this.button.attr({
+			"aria-labelledby": id,
+			"aria-activedescendant": id
+		});
+		this.menu.attr( "aria-activedescendant", id );
 	},
 
 	_setOption: function( key, value ) {
-		if ( key === "value" ) {
-			this.options.value = value;
-			this._refreshValue();
-			if ( this._value() === this.options.max ) {
-				this._trigger( "complete" );
-			}
+		if ( key === "icons" ) {
+			this.button.find( "span.ui-icon" )
+				.removeClass( this.options.icons.button )
+				.addClass( value.button );
 		}
 
 		this._super( key, value );
+
+		if ( key === "appendTo" ) {
+			this.menuWrap.appendTo( this._appendTo() );
+		}
+
+		if ( key === "disabled" ) {
+			this.menuInstance.option( "disabled", value );
+			this.button
+				.toggleClass( "ui-state-disabled", value )
+				.attr( "aria-disabled", value );
+
+			this.element.prop( "disabled", value );
+			if ( value ) {
+				this.button.attr( "tabindex", -1 );
+				this.close();
+			} else {
+				this.button.attr( "tabindex", 0 );
+			}
+		}
+
+		if ( key === "width" ) {
+			this._resizeButton();
+		}
 	},
 
-	_value: function() {
-		var val = this.options.value;
-		// normalize invalid value
-		if ( typeof val !== "number" ) {
-			val = 0;
+	_appendTo: function() {
+		var element = this.options.appendTo;
+
+		if ( element ) {
+			element = element.jquery || element.nodeType ?
+				$( element ) :
+				this.document.find( element ).eq( 0 );
 		}
-		return Math.min( this.options.max, Math.max( this.min, val ) );
+
+		if ( !element || !element[ 0 ] ) {
+			element = this.element.closest( ".ui-front" );
+		}
+
+		if ( !element.length ) {
+			element = this.document[ 0 ].body;
+		}
+
+		return element;
 	},
 
-	_percentage: function() {
-		return 100 * this._value() / this.options.max;
+	_toggleAttr: function() {
+		this.button
+			.toggleClass( "ui-corner-top", this.isOpen )
+			.toggleClass( "ui-corner-all", !this.isOpen )
+			.attr( "aria-expanded", this.isOpen );
+		this.menuWrap.toggleClass( "ui-selectmenu-open", this.isOpen );
+		this.menu.attr( "aria-hidden", !this.isOpen );
 	},
 
-	_refreshValue: function() {
-		var value = this.value(),
-			percentage = this._percentage();
+	_resizeButton: function() {
+		var width = this.options.width;
 
-		if ( this.oldValue !== value ) {
-			this.oldValue = value;
-			this._trigger( "change" );
+		if ( !width ) {
+			width = this.element.show().outerWidth();
+			this.element.hide();
 		}
 
-		this.valueDiv
-			.toggle( value > this.min )
-			.toggleClass( "ui-corner-right", value === this.options.max )
-			.width( percentage.toFixed(0) + "%" );
-		this.element.attr( "aria-valuenow", value );
+		this.button.outerWidth( width );
+	},
+
+	_resizeMenu: function() {
+		this.menu.outerWidth( Math.max(
+			this.button.outerWidth(),
+
+			// support: IE10
+			// IE10 wraps long text (possibly a rounding bug)
+			// so we add 1px to avoid the wrapping
+			this.menu.width( "" ).outerWidth() + 1
+		) );
+	},
+
+	_getCreateOptions: function() {
+		return { disabled: this.element.prop( "disabled" ) };
+	},
+
+	_parseOptions: function( options ) {
+		var data = [];
+		options.each(function( index, item ) {
+			var option = $( item ),
+				optgroup = option.parent( "optgroup" );
+			data.push({
+				element: option,
+				index: index,
+				value: option.attr( "value" ),
+				label: option.text(),
+				optgroup: optgroup.attr( "label" ) || "",
+				disabled: optgroup.prop( "disabled" ) || option.prop( "disabled" )
+			});
+		});
+		this.items = data;
+	},
+
+	_destroy: function() {
+		this.menuWrap.remove();
+		this.button.remove();
+		this.element.show();
+		this.element.removeUniqueId();
+		this.label.attr( "for", this.ids.element );
 	}
 });
 
-})( jQuery );
-(function( $, undefined ) {
 
-// number of pages in a slider
-// (how many times can you page up/down to go through the whole range)
-var numPages = 5;
+/*!
+ * jQuery UI Slider 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/slider/
+ */
+
 
-$.widget( "ui.slider", $.ui.mouse, {
-	version: "1.9.1",
+var slider = $.widget( "ui.slider", $.ui.mouse, {
+	version: "1.11.2",
 	widgetEventPrefix: "slide",
 
 	options: {
@@ -9798,53 +11686,61 @@ $.widget( "ui.slider", $.ui.mouse, {
 		range: false,
 		step: 1,
 		value: 0,
-		values: null
+		values: null,
+
+		// callbacks
+		change: null,
+		slide: null,
+		start: null,
+		stop: null
 	},
 
-	_create: function() {
-		var i, handleCount,
-			o = this.options,
-			existingHandles = this.element.find( ".ui-slider-handle" ).addClass( "ui-state-default ui-corner-all" ),
-			handle = "<a class='ui-slider-handle ui-state-default ui-corner-all' href='#'></a>",
-			handles = [];
+	// number of pages in a slider
+	// (how many times can you page up/down to go through the whole range)
+	numPages: 5,
 
+	_create: function() {
 		this._keySliding = false;
 		this._mouseSliding = false;
 		this._animateOff = true;
 		this._handleIndex = null;
 		this._detectOrientation();
 		this._mouseInit();
+		this._calculateNewMax();
 
 		this.element
 			.addClass( "ui-slider" +
 				" ui-slider-" + this.orientation +
 				" ui-widget" +
 				" ui-widget-content" +
-				" ui-corner-all" +
-				( o.disabled ? " ui-slider-disabled ui-disabled" : "" ) );
+				" ui-corner-all");
 
-		this.range = $([]);
+		this._refresh();
+		this._setOption( "disabled", this.options.disabled );
 
-		if ( o.range ) {
-			if ( o.range === true ) {
-				if ( !o.values ) {
-					o.values = [ this._valueMin(), this._valueMin() ];
-				}
-				if ( o.values.length && o.values.length !== 2 ) {
-					o.values = [ o.values[0], o.values[0] ];
-				}
-			}
+		this._animateOff = false;
+	},
 
-			this.range = $( "<div></div>" )
-				.appendTo( this.element )
-				.addClass( "ui-slider-range" +
-				// note: this isn't the most fittingly semantic framework class for this element,
-				// but worked best visually with a variety of themes
-				" ui-widget-header" +
-				( ( o.range === "min" || o.range === "max" ) ? " ui-slider-range-" + o.range : "" ) );
-		}
+	_refresh: function() {
+		this._createRange();
+		this._createHandles();
+		this._setupEvents();
+		this._refreshValue();
+	},
+
+	_createHandles: function() {
+		var i, handleCount,
+			options = this.options,
+			existingHandles = this.element.find( ".ui-slider-handle" ).addClass( "ui-state-default ui-corner-all" ),
+			handle = "<span class='ui-slider-handle ui-state-default ui-corner-all' tabindex='0'></span>",
+			handles = [];
+
+		handleCount = ( options.values && options.values.length ) || 1;
 
-		handleCount = ( o.values && o.values.length ) || 1;
+		if ( existingHandles.length > handleCount ) {
+			existingHandles.slice( handleCount ).remove();
+			existingHandles = existingHandles.slice( 0, handleCount );
+		}
 
 		for ( i = existingHandles.length; i < handleCount; i++ ) {
 			handles.push( handle );
@@ -9854,124 +11750,70 @@ $.widget( "ui.slider", $.ui.mouse, {
 
 		this.handle = this.handles.eq( 0 );
 
-		this.handles.add( this.range ).filter( "a" )
-			.click(function( event ) {
-				event.preventDefault();
-			})
-			.mouseenter(function() {
-				if ( !o.disabled ) {
-					$( this ).addClass( "ui-state-hover" );
-				}
-			})
-			.mouseleave(function() {
-				$( this ).removeClass( "ui-state-hover" );
-			})
-			.focus(function() {
-				if ( !o.disabled ) {
-					$( ".ui-slider .ui-state-focus" ).removeClass( "ui-state-focus" );
-					$( this ).addClass( "ui-state-focus" );
-				} else {
-					$( this ).blur();
-				}
-			})
-			.blur(function() {
-				$( this ).removeClass( "ui-state-focus" );
-			});
-
 		this.handles.each(function( i ) {
 			$( this ).data( "ui-slider-handle-index", i );
 		});
+	},
 
-		this._on( this.handles, {
-			keydown: function( event ) {
-				var allowed, curVal, newVal, step,
-					index = $( event.target ).data( "ui-slider-handle-index" );
-
-				switch ( event.keyCode ) {
-					case $.ui.keyCode.HOME:
-					case $.ui.keyCode.END:
-					case $.ui.keyCode.PAGE_UP:
-					case $.ui.keyCode.PAGE_DOWN:
-					case $.ui.keyCode.UP:
-					case $.ui.keyCode.RIGHT:
-					case $.ui.keyCode.DOWN:
-					case $.ui.keyCode.LEFT:
-						event.preventDefault();
-						if ( !this._keySliding ) {
-							this._keySliding = true;
-							$( event.target ).addClass( "ui-state-active" );
-							allowed = this._start( event, index );
-							if ( allowed === false ) {
-								return;
-							}
-						}
-						break;
-				}
-
-				step = this.options.step;
-				if ( this.options.values && this.options.values.length ) {
-					curVal = newVal = this.values( index );
-				} else {
-					curVal = newVal = this.value();
-				}
-
-				switch ( event.keyCode ) {
-					case $.ui.keyCode.HOME:
-						newVal = this._valueMin();
-						break;
-					case $.ui.keyCode.END:
-						newVal = this._valueMax();
-						break;
-					case $.ui.keyCode.PAGE_UP:
-						newVal = this._trimAlignValue( curVal + ( (this._valueMax() - this._valueMin()) / numPages ) );
-						break;
-					case $.ui.keyCode.PAGE_DOWN:
-						newVal = this._trimAlignValue( curVal - ( (this._valueMax() - this._valueMin()) / numPages ) );
-						break;
-					case $.ui.keyCode.UP:
-					case $.ui.keyCode.RIGHT:
-						if ( curVal === this._valueMax() ) {
-							return;
-						}
-						newVal = this._trimAlignValue( curVal + step );
-						break;
-					case $.ui.keyCode.DOWN:
-					case $.ui.keyCode.LEFT:
-						if ( curVal === this._valueMin() ) {
-							return;
-						}
-						newVal = this._trimAlignValue( curVal - step );
-						break;
+	_createRange: function() {
+		var options = this.options,
+			classes = "";
+
+		if ( options.range ) {
+			if ( options.range === true ) {
+				if ( !options.values ) {
+					options.values = [ this._valueMin(), this._valueMin() ];
+				} else if ( options.values.length && options.values.length !== 2 ) {
+					options.values = [ options.values[0], options.values[0] ];
+				} else if ( $.isArray( options.values ) ) {
+					options.values = options.values.slice(0);
 				}
+			}
 
-				this._slide( event, index, newVal );
-			},
-			keyup: function( event ) {
-				var index = $( event.target ).data( "ui-slider-handle-index" );
+			if ( !this.range || !this.range.length ) {
+				this.range = $( "<div></div>" )
+					.appendTo( this.element );
 
-				if ( this._keySliding ) {
-					this._keySliding = false;
-					this._stop( event, index );
-					this._change( event, index );
-					$( event.target ).removeClass( "ui-state-active" );
-				}
+				classes = "ui-slider-range" +
+				// note: this isn't the most fittingly semantic framework class for this element,
+				// but worked best visually with a variety of themes
+				" ui-widget-header ui-corner-all";
+			} else {
+				this.range.removeClass( "ui-slider-range-min ui-slider-range-max" )
+					// Handle range switching from true to min/max
+					.css({
+						"left": "",
+						"bottom": ""
+					});
 			}
-		});
 
-		this._refreshValue();
+			this.range.addClass( classes +
+				( ( options.range === "min" || options.range === "max" ) ? " ui-slider-range-" + options.range : "" ) );
+		} else {
+			if ( this.range ) {
+				this.range.remove();
+			}
+			this.range = null;
+		}
+	},
 
-		this._animateOff = false;
+	_setupEvents: function() {
+		this._off( this.handles );
+		this._on( this.handles, this._handleEvents );
+		this._hoverable( this.handles );
+		this._focusable( this.handles );
 	},
 
 	_destroy: function() {
 		this.handles.remove();
-		this.range.remove();
+		if ( this.range ) {
+			this.range.remove();
+		}
 
 		this.element
 			.removeClass( "ui-slider" +
 				" ui-slider-horizontal" +
 				" ui-slider-vertical" +
-				" ui-slider-disabled" +
 				" ui-widget" +
 				" ui-widget-content" +
 				" ui-corner-all" );
@@ -9999,21 +11841,15 @@ $.widget( "ui.slider", $.ui.mouse, {
 		distance = this._valueMax() - this._valueMin() + 1;
 		this.handles.each(function( i ) {
 			var thisDistance = Math.abs( normValue - that.values(i) );
-			if ( distance > thisDistance ) {
+			if (( distance > thisDistance ) ||
+				( distance === thisDistance &&
+					(i === that._lastChangedValue || that.values(i) === o.min ))) {
 				distance = thisDistance;
 				closestHandle = $( this );
 				index = i;
 			}
 		});
 
-		// workaround for bug #3736 (if both handles of a range are at 0,
-		// the first is always used as the one with least distance,
-		// and moving it is obviously prevented by preventing negative ranges)
-		if( o.range === true && this.values(1) === o.min ) {
-			index += 1;
-			closestHandle = $( this.handles[index] );
-		}
-
 		allowed = this._start( event, index );
 		if ( allowed === false ) {
 			return false;
@@ -10027,7 +11863,7 @@ $.widget( "ui.slider", $.ui.mouse, {
 			.focus();
 
 		offset = closestHandle.offset();
-		mouseOverHandle = !$( event.target ).parents().andSelf().is( ".ui-slider-handle" );
+		mouseOverHandle = !$( event.target ).parents().addBack().is( ".ui-slider-handle" );
 		this._clickOffset = mouseOverHandle ? { left: 0, top: 0 } : {
 			left: event.pageX - offset.left - ( closestHandle.width() / 2 ),
 			top: event.pageY - offset.top -
@@ -10144,7 +11980,7 @@ $.widget( "ui.slider", $.ui.mouse, {
 				} );
 				otherVal = this.values( index ? 0 : 1 );
 				if ( allowed !== false ) {
-					this.values( index, newVal, true );
+					this.values( index, newVal );
 				}
 			}
 		} else {
@@ -10185,6 +12021,9 @@ $.widget( "ui.slider", $.ui.mouse, {
 				uiHash.values = this.values();
 			}
 
+			//store the last changed value index for reference when handles overlap
+			this._lastChangedValue = index;
+
 			this._trigger( "change", event, uiHash );
 		}
 	},
@@ -10237,30 +12076,36 @@ $.widget( "ui.slider", $.ui.mouse, {
 		var i,
 			valsLength = 0;
 
+		if ( key === "range" && this.options.range === true ) {
+			if ( value === "min" ) {
+				this.options.value = this._values( 0 );
+				this.options.values = null;
+			} else if ( value === "max" ) {
+				this.options.value = this._values( this.options.values.length - 1 );
+				this.options.values = null;
+			}
+		}
+
 		if ( $.isArray( this.options.values ) ) {
 			valsLength = this.options.values.length;
 		}
 
-		$.Widget.prototype._setOption.apply( this, arguments );
+		if ( key === "disabled" ) {
+			this.element.toggleClass( "ui-state-disabled", !!value );
+		}
+
+		this._super( key, value );
 
 		switch ( key ) {
-			case "disabled":
-				if ( value ) {
-					this.handles.filter( ".ui-state-focus" ).blur();
-					this.handles.removeClass( "ui-state-hover" );
-					this.handles.prop( "disabled", true );
-					this.element.addClass( "ui-disabled" );
-				} else {
-					this.handles.prop( "disabled", false );
-					this.element.removeClass( "ui-disabled" );
-				}
-				break;
 			case "orientation":
 				this._detectOrientation();
 				this.element
 					.removeClass( "ui-slider-horizontal ui-slider-vertical" )
 					.addClass( "ui-slider-" + this.orientation );
 				this._refreshValue();
+
+				// Reset positioning from previous orientation
+				this.handles.css( value === "horizontal" ? "bottom" : "left", "" );
 				break;
 			case "value":
 				this._animateOff = true;
@@ -10276,12 +12121,19 @@ $.widget( "ui.slider", $.ui.mouse, {
 				}
 				this._animateOff = false;
 				break;
+			case "step":
 			case "min":
 			case "max":
 				this._animateOff = true;
+				this._calculateNewMax();
 				this._refreshValue();
 				this._animateOff = false;
 				break;
+			case "range":
+				this._animateOff = true;
+				this._refresh();
+				this._animateOff = false;
+				break;
 		}
 	},
 
@@ -10307,15 +12159,17 @@ $.widget( "ui.slider", $.ui.mouse, {
 			val = this._trimAlignValue( val );
 
 			return val;
-		} else {
+		} else if ( this.options.values && this.options.values.length ) {
 			// .slice() creates a copy of the array
 			// this copy gets trimmed by min and max and then returned
 			vals = this.options.values.slice();
-			for ( i = 0; i < vals.length; i+= 1) {
+			for ( i = 0; i < vals.length; i += 1) {
 				vals[ i ] = this._trimAlignValue( vals[ i ] );
 			}
 
 			return vals;
+		} else {
+			return [];
 		}
 	},
 
@@ -10340,12 +12194,17 @@ $.widget( "ui.slider", $.ui.mouse, {
 		return parseFloat( alignValue.toFixed(5) );
 	},
 
+	_calculateNewMax: function() {
+		var remainder = ( this.options.max - this._valueMin() ) % this.options.step;
+		this.max = this.options.max - remainder;
+	},
+
 	_valueMin: function() {
 		return this.options.min;
 	},
 
 	_valueMax: function() {
-		return this.options.max;
+		return this.max;
 	},
 
 	_refreshValue: function() {
@@ -10403,14 +12262,102 @@ $.widget( "ui.slider", $.ui.mouse, {
 				this.range[ animate ? "animate" : "css" ]( { height: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } );
 			}
 		}
-	}
+	},
 
+	_handleEvents: {
+		keydown: function( event ) {
+			var allowed, curVal, newVal, step,
+				index = $( event.target ).data( "ui-slider-handle-index" );
+
+			switch ( event.keyCode ) {
+				case $.ui.keyCode.HOME:
+				case $.ui.keyCode.END:
+				case $.ui.keyCode.PAGE_UP:
+				case $.ui.keyCode.PAGE_DOWN:
+				case $.ui.keyCode.UP:
+				case $.ui.keyCode.RIGHT:
+				case $.ui.keyCode.DOWN:
+				case $.ui.keyCode.LEFT:
+					event.preventDefault();
+					if ( !this._keySliding ) {
+						this._keySliding = true;
+						$( event.target ).addClass( "ui-state-active" );
+						allowed = this._start( event, index );
+						if ( allowed === false ) {
+							return;
+						}
+					}
+					break;
+			}
+
+			step = this.options.step;
+			if ( this.options.values && this.options.values.length ) {
+				curVal = newVal = this.values( index );
+			} else {
+				curVal = newVal = this.value();
+			}
+
+			switch ( event.keyCode ) {
+				case $.ui.keyCode.HOME:
+					newVal = this._valueMin();
+					break;
+				case $.ui.keyCode.END:
+					newVal = this._valueMax();
+					break;
+				case $.ui.keyCode.PAGE_UP:
+					newVal = this._trimAlignValue(
+						curVal + ( ( this._valueMax() - this._valueMin() ) / this.numPages )
+					);
+					break;
+				case $.ui.keyCode.PAGE_DOWN:
+					newVal = this._trimAlignValue(
+						curVal - ( (this._valueMax() - this._valueMin()) / this.numPages ) );
+					break;
+				case $.ui.keyCode.UP:
+				case $.ui.keyCode.RIGHT:
+					if ( curVal === this._valueMax() ) {
+						return;
+					}
+					newVal = this._trimAlignValue( curVal + step );
+					break;
+				case $.ui.keyCode.DOWN:
+				case $.ui.keyCode.LEFT:
+					if ( curVal === this._valueMin() ) {
+						return;
+					}
+					newVal = this._trimAlignValue( curVal - step );
+					break;
+			}
+
+			this._slide( event, index, newVal );
+		},
+		keyup: function( event ) {
+			var index = $( event.target ).data( "ui-slider-handle-index" );
+
+			if ( this._keySliding ) {
+				this._keySliding = false;
+				this._stop( event, index );
+				this._change( event, index );
+				$( event.target ).removeClass( "ui-state-active" );
+			}
+		}
+	}
 });
 
-}(jQuery));
-(function( $ ) {
 
-function modifier( fn ) {
+/*!
+ * jQuery UI Spinner 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/spinner/
+ */
+
+
+function spinner_modifier( fn ) {
 	return function() {
 		var previous = this.element.val();
 		fn.apply( this, arguments );
@@ -10421,8 +12368,8 @@ function modifier( fn ) {
 	};
 }
 
-$.widget( "ui.spinner", {
-	version: "1.9.1",
+var spinner = $.widget( "ui.spinner", {
+	version: "1.11.2",
 	defaultElement: "<input>",
 	widgetEventPrefix: "spin",
 	options: {
@@ -10450,8 +12397,12 @@ $.widget( "ui.spinner", {
 		this._setOption( "min", this.options.min );
 		this._setOption( "step", this.options.step );
 
-		// format the value, but don't constrain
-		this._value( this.element.val(), true );
+		// Only format if there is a value, prevents the field from being marked
+		// as invalid in Firefox, see #9573.
+		if ( this.value() !== "" ) {
+			// Format the value, but don't constrain.
+			this._value( this.element.val(), true );
+		}
 
 		this._draw();
 		this._on( this._events );
@@ -10497,6 +12448,7 @@ $.widget( "ui.spinner", {
 				return;
 			}
 
+			this._stop();
 			this._refresh();
 			if ( this.previous !== this.element.val() ) {
 				this._trigger( "change", event );
@@ -10691,7 +12643,7 @@ $.widget( "ui.spinner", {
 		if ( incremental ) {
 			return $.isFunction( incremental ) ?
 				incremental( i ) :
-				Math.floor( i*i*i/50000 - i*i/500 + 17*i/200 + 1 );
+				Math.floor( i * i * i / 50000 - i * i / 500 + 17 * i / 200 + 1 );
 		}
 
 		return 1;
@@ -10763,23 +12715,26 @@ $.widget( "ui.spinner", {
 				value = this._parse( value );
 			}
 		}
+		if ( key === "icons" ) {
+			this.buttons.first().find( ".ui-icon" )
+				.removeClass( this.options.icons.up )
+				.addClass( value.up );
+			this.buttons.last().find( ".ui-icon" )
+				.removeClass( this.options.icons.down )
+				.addClass( value.down );
+		}
 
 		this._super( key, value );
 
 		if ( key === "disabled" ) {
-			if ( value ) {
-				this.element.prop( "disabled", true );
-				this.buttons.button( "disable" );
-			} else {
-				this.element.prop( "disabled", false );
-				this.buttons.button( "enable" );
-			}
+			this.widget().toggleClass( "ui-state-disabled", !!value );
+			this.element.prop( "disabled", !!value );
+			this.buttons.button( value ? "disable" : "enable" );
 		}
 	},
 
-	_setOptions: modifier(function( options ) {
+	_setOptions: spinner_modifier(function( options ) {
 		this._super( options );
-		this._value( this.element.val() );
 	}),
 
 	_parse: function( val ) {
@@ -10808,6 +12763,18 @@ $.widget( "ui.spinner", {
 		});
 	},
 
+	isValid: function() {
+		var value = this.value();
+
+		// null is invalid
+		if ( value === null ) {
+			return false;
+		}
+
+		// if value gets adjusted, it's invalid
+		return value === this._adjustValue( value );
+	},
+
 	// update the value without triggering change
 	_value: function( value, allowAny ) {
 		var parsed;
@@ -10836,25 +12803,31 @@ $.widget( "ui.spinner", {
 		this.uiSpinner.replaceWith( this.element );
 	},
 
-	stepUp: modifier(function( steps ) {
+	stepUp: spinner_modifier(function( steps ) {
 		this._stepUp( steps );
 	}),
 	_stepUp: function( steps ) {
-		this._spin( (steps || 1) * this.options.step );
+		if ( this._start() ) {
+			this._spin( (steps || 1) * this.options.step );
+			this._stop();
+		}
 	},
 
-	stepDown: modifier(function( steps ) {
+	stepDown: spinner_modifier(function( steps ) {
 		this._stepDown( steps );
 	}),
 	_stepDown: function( steps ) {
-		this._spin( (steps || 1) * -this.options.step );
+		if ( this._start() ) {
+			this._spin( (steps || 1) * -this.options.step );
+			this._stop();
+		}
 	},
 
-	pageUp: modifier(function( pages ) {
+	pageUp: spinner_modifier(function( pages ) {
 		this._stepUp( (pages || 1) * this.options.page );
 	}),
 
-	pageDown: modifier(function( pages ) {
+	pageDown: spinner_modifier(function( pages ) {
 		this._stepDown( (pages || 1) * this.options.page );
 	}),
 
@@ -10862,7 +12835,7 @@ $.widget( "ui.spinner", {
 		if ( !arguments.length ) {
 			return this._parse( this.element.val() );
 		}
-		modifier( this._value ).call( this, newVal );
+		spinner_modifier( this._value ).call( this, newVal );
 	},
 
 	widget: function() {
@@ -10870,23 +12843,21 @@ $.widget( "ui.spinner", {
 	}
 });
 
-}( jQuery ) );
-(function( $, undefined ) {
 
-var tabId = 0,
-	rhash = /#.*$/;
-
-function getNextTabId() {
-	return ++tabId;
-}
+/*!
+ * jQuery UI Tabs 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/tabs/
+ */
 
-function isLocal( anchor ) {
-	return anchor.hash.length > 1 &&
-		anchor.href.replace( rhash, "" ) === location.href.replace( rhash, "" );
-}
 
-$.widget( "ui.tabs", {
-	version: "1.9.1",
+var tabs = $.widget( "ui.tabs", {
+	version: "1.11.2",
 	delay: 300,
 	options: {
 		active: null,
@@ -10903,36 +12874,72 @@ $.widget( "ui.tabs", {
 		load: null
 	},
 
+	_isLocal: (function() {
+		var rhash = /#.*$/;
+
+		return function( anchor ) {
+			var anchorUrl, locationUrl;
+
+			// support: IE7
+			// IE7 doesn't normalize the href property when set via script (#9317)
+			anchor = anchor.cloneNode( false );
+
+			anchorUrl = anchor.href.replace( rhash, "" );
+			locationUrl = location.href.replace( rhash, "" );
+
+			// decoding may throw an error if the URL isn't UTF-8 (#9518)
+			try {
+				anchorUrl = decodeURIComponent( anchorUrl );
+			} catch ( error ) {}
+			try {
+				locationUrl = decodeURIComponent( locationUrl );
+			} catch ( error ) {}
+
+			return anchor.hash.length > 1 && anchorUrl === locationUrl;
+		};
+	})(),
+
 	_create: function() {
 		var that = this,
-			options = this.options,
-			active = options.active,
-			locationHash = location.hash.substring( 1 );
+			options = this.options;
 
 		this.running = false;
 
 		this.element
 			.addClass( "ui-tabs ui-widget ui-widget-content ui-corner-all" )
-			.toggleClass( "ui-tabs-collapsible", options.collapsible )
-			// Prevent users from focusing disabled tabs via click
-			.delegate( ".ui-tabs-nav > li", "mousedown" + this.eventNamespace, function( event ) {
-				if ( $( this ).is( ".ui-state-disabled" ) ) {
-					event.preventDefault();
-				}
-			})
-			// support: IE <9
-			// Preventing the default action in mousedown doesn't prevent IE
-			// from focusing the element, so if the anchor gets focused, blur.
-			// We don't have to worry about focusing the previously focused
-			// element since clicking on a non-focusable element should focus
-			// the body anyway.
-			.delegate( ".ui-tabs-anchor", "focus" + this.eventNamespace, function() {
-				if ( $( this ).closest( "li" ).is( ".ui-state-disabled" ) ) {
-					this.blur();
-				}
-			});
+			.toggleClass( "ui-tabs-collapsible", options.collapsible );
 
 		this._processTabs();
+		options.active = this._initialActive();
+
+		// Take disabling tabs via class attribute from HTML
+		// into account and update option properly.
+		if ( $.isArray( options.disabled ) ) {
+			options.disabled = $.unique( options.disabled.concat(
+				$.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) {
+					return that.tabs.index( li );
+				})
+			) ).sort();
+		}
+
+		// check for length avoids error when initializing empty list
+		if ( this.options.active !== false && this.anchors.length ) {
+			this.active = this._findActive( options.active );
+		} else {
+			this.active = $();
+		}
+
+		this._refresh();
+
+		if ( this.active.length ) {
+			this.load( options.active );
+		}
+	},
+
+	_initialActive: function() {
+		var active = this.options.active,
+			collapsible = this.options.collapsible,
+			locationHash = location.hash.substring( 1 );
 
 		if ( active === null ) {
 			// check the fragment identifier in the URL
@@ -10960,38 +12967,16 @@ $.widget( "ui.tabs", {
 		if ( active !== false ) {
 			active = this.tabs.index( this.tabs.eq( active ) );
 			if ( active === -1 ) {
-				active = options.collapsible ? false : 0;
+				active = collapsible ? false : 0;
 			}
 		}
-		options.active = active;
 
 		// don't allow collapsible: false and active: false
-		if ( !options.collapsible && options.active === false && this.anchors.length ) {
-			options.active = 0;
-		}
-
-		// Take disabling tabs via class attribute from HTML
-		// into account and update option properly.
-		if ( $.isArray( options.disabled ) ) {
-			options.disabled = $.unique( options.disabled.concat(
-				$.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) {
-					return that.tabs.index( li );
-				})
-			) ).sort();
-		}
-
-		// check for length avoids error when initializing empty list
-		if ( this.options.active !== false && this.anchors.length ) {
-			this.active = this._findActive( this.options.active );
-		} else {
-			this.active = $();
+		if ( !collapsible && active === false && this.anchors.length ) {
+			active = 0;
 		}
 
-		this._refresh();
-
-		if ( this.active.length ) {
-			this.load( options.active );
-		}
+		return active;
 	},
 
 	_getCreateEventData: function() {
@@ -11144,10 +13129,6 @@ $.widget( "ui.tabs", {
 		}
 	},
 
-	_tabId: function( tab ) {
-		return tab.attr( "aria-controls" ) || "ui-tabs-" + getNextTabId();
-	},
-
 	_sanitizeSelector: function( hash ) {
 		return hash ? hash.replace( /[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g, "\\$&" ) : "";
 	},
@@ -11194,12 +13175,12 @@ $.widget( "ui.tabs", {
 
 		this.tabs.not( this.active ).attr({
 			"aria-selected": "false",
+			"aria-expanded": "false",
 			tabIndex: -1
 		});
 		this.panels.not( this._getPanelForTab( this.active ) )
 			.hide()
 			.attr({
-				"aria-expanded": "false",
 				"aria-hidden": "true"
 			});
 
@@ -11211,23 +13192,45 @@ $.widget( "ui.tabs", {
 				.addClass( "ui-tabs-active ui-state-active" )
 				.attr({
 					"aria-selected": "true",
+					"aria-expanded": "true",
 					tabIndex: 0
 				});
 			this._getPanelForTab( this.active )
 				.show()
 				.attr({
-					"aria-expanded": "true",
 					"aria-hidden": "false"
 				});
 		}
 	},
 
 	_processTabs: function() {
-		var that = this;
+		var that = this,
+			prevTabs = this.tabs,
+			prevAnchors = this.anchors,
+			prevPanels = this.panels;
 
 		this.tablist = this._getList()
 			.addClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
-			.attr( "role", "tablist" );
+			.attr( "role", "tablist" )
+
+			// Prevent users from focusing disabled tabs via click
+			.delegate( "> li", "mousedown" + this.eventNamespace, function( event ) {
+				if ( $( this ).is( ".ui-state-disabled" ) ) {
+					event.preventDefault();
+				}
+			})
+
+			// support: IE <9
+			// Preventing the default action in mousedown doesn't prevent IE
+			// from focusing the element, so if the anchor gets focused, blur.
+			// We don't have to worry about focusing the previously focused
+			// element since clicking on a non-focusable element should focus
+			// the body anyway.
+			.delegate( ".ui-tabs-anchor", "focus" + this.eventNamespace, function() {
+				if ( $( this ).closest( "li" ).is( ".ui-state-disabled" ) ) {
+					this.blur();
+				}
+			});
 
 		this.tabs = this.tablist.find( "> li:has(a[href])" )
 			.addClass( "ui-state-default ui-corner-top" )
@@ -11254,12 +13257,15 @@ $.widget( "ui.tabs", {
 				originalAriaControls = tab.attr( "aria-controls" );
 
 			// inline tab
-			if ( isLocal( anchor ) ) {
+			if ( that._isLocal( anchor ) ) {
 				selector = anchor.hash;
+				panelId = selector.substring( 1 );
 				panel = that.element.find( that._sanitizeSelector( selector ) );
 			// remote tab
 			} else {
-				panelId = that._tabId( tab );
+				// If the tab doesn't already have aria-controls,
+				// generate an id by using a throw-away element
+				panelId = tab.attr( "aria-controls" ) || $( {} ).uniqueId()[ 0 ].id;
 				selector = "#" + panelId;
 				panel = that.element.find( selector );
 				if ( !panel.length ) {
@@ -11276,7 +13282,7 @@ $.widget( "ui.tabs", {
 				tab.data( "ui-tabs-aria-controls", originalAriaControls );
 			}
 			tab.attr({
-				"aria-controls": selector.substring( 1 ),
+				"aria-controls": panelId,
 				"aria-labelledby": anchorId
 			});
 			panel.attr( "aria-labelledby", anchorId );
@@ -11285,11 +13291,18 @@ $.widget( "ui.tabs", {
 		this.panels
 			.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
 			.attr( "role", "tabpanel" );
+
+		// Avoid memory leaks (#10056)
+		if ( prevTabs ) {
+			this._off( prevTabs.not( this.tabs ) );
+			this._off( prevAnchors.not( this.anchors ) );
+			this._off( prevPanels.not( this.panels ) );
+		}
 	},
 
 	// allow overriding how to find the list for rare usage scenarios (#7715)
 	_getList: function() {
-		return this.element.find( "ol,ul" ).eq( 0 );
+		return this.tablist || this.element.find( "ol,ul" ).eq( 0 );
 	},
 
 	_createPanel: function( id ) {
@@ -11325,11 +13338,7 @@ $.widget( "ui.tabs", {
 	},
 
 	_setupEvents: function( event ) {
-		var events = {
-			click: function( event ) {
-				event.preventDefault();
-			}
-		};
+		var events = {};
 		if ( event ) {
 			$.each( event.split(" "), function( index, eventName ) {
 				events[ eventName ] = "_eventHandler";
@@ -11337,6 +13346,12 @@ $.widget( "ui.tabs", {
 		}
 
 		this._off( this.anchors.add( this.tabs ).add( this.panels ) );
+		// Always prevent the default action, even when disabled
+		this._on( true, this.anchors, {
+			click: function( event ) {
+				event.preventDefault();
+			}
+		});
 		this._on( this.anchors, events );
 		this._on( this.tabs, { keydown: "_tabKeydown" } );
 		this._on( this.panels, { keydown: "_panelKeydown" } );
@@ -11346,19 +13361,13 @@ $.widget( "ui.tabs", {
 	},
 
 	_setupHeightStyle: function( heightStyle ) {
-		var maxHeight, overflow,
+		var maxHeight,
 			parent = this.element.parent();
 
 		if ( heightStyle === "fill" ) {
-			// IE 6 treats height like minHeight, so we need to turn off overflow
-			// in order to get a reliable height
-			// we use the minHeight support test because we assume that only
-			// browsers that don't support minHeight will treat height as minHeight
-			if ( !$.support.minHeight ) {
-				overflow = parent.css( "overflow" );
-				parent.css( "overflow", "hidden");
-			}
 			maxHeight = parent.height();
+			maxHeight -= this.element.outerHeight() - this.element.height();
+
 			this.element.siblings( ":visible" ).each(function() {
 				var elem = $( this ),
 					position = elem.css( "position" );
@@ -11368,9 +13377,6 @@ $.widget( "ui.tabs", {
 				}
 				maxHeight -= elem.outerHeight( true );
 			});
-			if ( overflow ) {
-				parent.css( "overflow", overflow );
-			}
 
 			this.element.children().not( this.panels ).each(function() {
 				maxHeight -= $( this ).outerHeight( true );
@@ -11472,11 +13478,11 @@ $.widget( "ui.tabs", {
 			show();
 		}
 
-		toHide.attr({
-			"aria-expanded": "false",
-			"aria-hidden": "true"
+		toHide.attr( "aria-hidden", "true" );
+		eventData.oldTab.attr({
+			"aria-selected": "false",
+			"aria-expanded": "false"
 		});
-		eventData.oldTab.attr( "aria-selected", "false" );
 		// If we're switching tabs, remove the old tab from the tab order.
 		// If we're opening from collapsed state, remove the previous tab from the tab order.
 		// If we're collapsing, then keep the collapsing tab in the tab order.
@@ -11489,12 +13495,10 @@ $.widget( "ui.tabs", {
 			.attr( "tabIndex", -1 );
 		}
 
-		toShow.attr({
-			"aria-expanded": "true",
-			"aria-hidden": "false"
-		});
+		toShow.attr( "aria-hidden", "false" );
 		eventData.newTab.attr({
 			"aria-selected": "true",
+			"aria-expanded": "true",
 			tabIndex: 0
 		});
 	},
@@ -11549,10 +13553,10 @@ $.widget( "ui.tabs", {
 			.removeClass( "ui-tabs-anchor" )
 			.removeAttr( "role" )
 			.removeAttr( "tabIndex" )
-			.removeData( "href.tabs" )
-			.removeData( "load.tabs" )
 			.removeUniqueId();
 
+		this.tablist.unbind( this.eventNamespace );
+
 		this.tabs.add( this.panels ).each(function() {
 			if ( $.data( this, "ui-tabs-destroy" ) ) {
 				$( this ).remove();
@@ -11575,12 +13579,16 @@ $.widget( "ui.tabs", {
 			var li = $( this ),
 				prev = li.data( "ui-tabs-aria-controls" );
 			if ( prev ) {
-				li.attr( "aria-controls", prev );
+				li
+					.attr( "aria-controls", prev )
+					.removeData( "ui-tabs-aria-controls" );
 			} else {
 				li.removeAttr( "aria-controls" );
 			}
 		});
 
+		this.panels.show();
+
 		if ( this.options.heightStyle !== "content" ) {
 			this.panels.css( "height", "" );
 		}
@@ -11643,7 +13651,7 @@ $.widget( "ui.tabs", {
 			};
 
 		// not remote
-		if ( isLocal( anchor[ 0 ] ) ) {
+		if ( this._isLocal( anchor[ 0 ] ) ) {
 			return;
 		}
 
@@ -11684,14 +13692,13 @@ $.widget( "ui.tabs", {
 		}
 	},
 
-	// TODO: Remove this function in 1.10 when ajaxOptions is removed
 	_ajaxSettings: function( anchor, event, eventData ) {
 		var that = this;
 		return {
 			url: anchor.attr( "href" ),
 			beforeSend: function( jqXHR, settings ) {
 				return that._trigger( "beforeLoad", event,
-					$.extend( { jqXHR : jqXHR, ajaxSettings: settings }, eventData ) );
+					$.extend( { jqXHR: jqXHR, ajaxSettings: settings }, eventData ) );
 			}
 		};
 	},
@@ -11702,549 +13709,28 @@ $.widget( "ui.tabs", {
 	}
 });
 
-// DEPRECATED
-if ( $.uiBackCompat !== false ) {
-
-	// helper method for a lot of the back compat extensions
-	$.ui.tabs.prototype._ui = function( tab, panel ) {
-		return {
-			tab: tab,
-			panel: panel,
-			index: this.anchors.index( tab )
-		};
-	};
-
-	// url method
-	$.widget( "ui.tabs", $.ui.tabs, {
-		url: function( index, url ) {
-			this.anchors.eq( index ).attr( "href", url );
-		}
-	});
-
-	// TODO: Remove _ajaxSettings() method when removing this extension
-	// ajaxOptions and cache options
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			ajaxOptions: null,
-			cache: false
-		},
-
-		_create: function() {
-			this._super();
-
-			var that = this;
-
-			this._on({ tabsbeforeload: function( event, ui ) {
-				// tab is already cached
-				if ( $.data( ui.tab[ 0 ], "cache.tabs" ) ) {
-					event.preventDefault();
-					return;
-				}
-
-				ui.jqXHR.success(function() {
-					if ( that.options.cache ) {
-						$.data( ui.tab[ 0 ], "cache.tabs", true );
-					}
-				});
-			}});
-		},
-
-		_ajaxSettings: function( anchor, event, ui ) {
-			var ajaxOptions = this.options.ajaxOptions;
-			return $.extend( {}, ajaxOptions, {
-				error: function( xhr, status ) {
-					try {
-						// Passing index avoid a race condition when this method is
-						// called after the user has selected another tab.
-						// Pass the anchor that initiated this request allows
-						// loadError to manipulate the tab content panel via $(a.hash)
-						ajaxOptions.error(
-							xhr, status, ui.tab.closest( "li" ).index(), ui.tab[ 0 ] );
-					}
-					catch ( error ) {}
-				}
-			}, this._superApply( arguments ) );
-		},
-
-		_setOption: function( key, value ) {
-			// reset cache if switching from cached to not cached
-			if ( key === "cache" && value === false ) {
-				this.anchors.removeData( "cache.tabs" );
-			}
-			this._super( key, value );
-		},
-
-		_destroy: function() {
-			this.anchors.removeData( "cache.tabs" );
-			this._super();
-		},
-
-		url: function( index ){
-			this.anchors.eq( index ).removeData( "cache.tabs" );
-			this._superApply( arguments );
-		}
-	});
-
-	// abort method
-	$.widget( "ui.tabs", $.ui.tabs, {
-		abort: function() {
-			if ( this.xhr ) {
-				this.xhr.abort();
-			}
-		}
-	});
-
-	// spinner
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			spinner: "<em>Loading&#8230;</em>"
-		},
-		_create: function() {
-			this._super();
-			this._on({
-				tabsbeforeload: function( event, ui ) {
-					// Don't react to nested tabs or tabs that don't use a spinner
-					if ( event.target !== this.element[ 0 ] ||
-							!this.options.spinner ) {
-						return;
-					}
-
-					var span = ui.tab.find( "span" ),
-						html = span.html();
-					span.html( this.options.spinner );
-					ui.jqXHR.complete(function() {
-						span.html( html );
-					});
-				}
-			});
-		}
-	});
-
-	// enable/disable events
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			enable: null,
-			disable: null
-		},
-
-		enable: function( index ) {
-			var options = this.options,
-				trigger;
-
-			if ( index && options.disabled === true ||
-					( $.isArray( options.disabled ) && $.inArray( index, options.disabled ) !== -1 ) ) {
-				trigger = true;
-			}
-
-			this._superApply( arguments );
-
-			if ( trigger ) {
-				this._trigger( "enable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
-			}
-		},
-
-		disable: function( index ) {
-			var options = this.options,
-				trigger;
-
-			if ( index && options.disabled === false ||
-					( $.isArray( options.disabled ) && $.inArray( index, options.disabled ) === -1 ) ) {
-				trigger = true;
-			}
-
-			this._superApply( arguments );
-
-			if ( trigger ) {
-				this._trigger( "disable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
-			}
-		}
-	});
-
-	// add/remove methods and events
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			add: null,
-			remove: null,
-			tabTemplate: "<li><a href='#{href}'><span>#{label}</span></a></li>"
-		},
-
-		add: function( url, label, index ) {
-			if ( index === undefined ) {
-				index = this.anchors.length;
-			}
-
-			var doInsertAfter, panel,
-				options = this.options,
-				li = $( options.tabTemplate
-					.replace( /#\{href\}/g, url )
-					.replace( /#\{label\}/g, label ) ),
-				id = !url.indexOf( "#" ) ?
-					url.replace( "#", "" ) :
-					this._tabId( li );
-
-			li.addClass( "ui-state-default ui-corner-top" ).data( "ui-tabs-destroy", true );
-			li.attr( "aria-controls", id );
-
-			doInsertAfter = index >= this.tabs.length;
-
-			// try to find an existing element before creating a new one
-			panel = this.element.find( "#" + id );
-			if ( !panel.length ) {
-				panel = this._createPanel( id );
-				if ( doInsertAfter ) {
-					if ( index > 0 ) {
-						panel.insertAfter( this.panels.eq( -1 ) );
-					} else {
-						panel.appendTo( this.element );
-					}
-				} else {
-					panel.insertBefore( this.panels[ index ] );
-				}
-			}
-			panel.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" ).hide();
-
-			if ( doInsertAfter ) {
-				li.appendTo( this.tablist );
-			} else {
-				li.insertBefore( this.tabs[ index ] );
-			}
-
-			options.disabled = $.map( options.disabled, function( n ) {
-				return n >= index ? ++n : n;
-			});
-
-			this.refresh();
-			if ( this.tabs.length === 1 && options.active === false ) {
-				this.option( "active", 0 );
-			}
-
-			this._trigger( "add", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
-			return this;
-		},
-
-		remove: function( index ) {
-			index = this._getIndex( index );
-			var options = this.options,
-				tab = this.tabs.eq( index ).remove(),
-				panel = this._getPanelForTab( tab ).remove();
-
-			// If selected tab was removed focus tab to the right or
-			// in case the last tab was removed the tab to the left.
-			// We check for more than 2 tabs, because if there are only 2,
-			// then when we remove this tab, there will only be one tab left
-			// so we don't need to detect which tab to activate.
-			if ( tab.hasClass( "ui-tabs-active" ) && this.anchors.length > 2 ) {
-				this._activate( index + ( index + 1 < this.anchors.length ? 1 : -1 ) );
-			}
-
-			options.disabled = $.map(
-				$.grep( options.disabled, function( n ) {
-					return n !== index;
-				}),
-				function( n ) {
-					return n >= index ? --n : n;
-				});
-
-			this.refresh();
-
-			this._trigger( "remove", null, this._ui( tab.find( "a" )[ 0 ], panel[ 0 ] ) );
-			return this;
-		}
-	});
-
-	// length method
-	$.widget( "ui.tabs", $.ui.tabs, {
-		length: function() {
-			return this.anchors.length;
-		}
-	});
-
-	// panel ids (idPrefix option + title attribute)
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			idPrefix: "ui-tabs-"
-		},
-
-		_tabId: function( tab ) {
-			var a = tab.is( "li" ) ? tab.find( "a[href]" ) : tab;
-			a = a[0];
-			return $( a ).closest( "li" ).attr( "aria-controls" ) ||
-				a.title && a.title.replace( /\s/g, "_" ).replace( /[^\w\u00c0-\uFFFF\-]/g, "" ) ||
-				this.options.idPrefix + getNextTabId();
-		}
-	});
-
-	// _createPanel method
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			panelTemplate: "<div></div>"
-		},
-
-		_createPanel: function( id ) {
-			return $( this.options.panelTemplate )
-				.attr( "id", id )
-				.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
-				.data( "ui-tabs-destroy", true );
-		}
-	});
-
-	// selected option
-	$.widget( "ui.tabs", $.ui.tabs, {
-		_create: function() {
-			var options = this.options;
-			if ( options.active === null && options.selected !== undefined ) {
-				options.active = options.selected === -1 ? false : options.selected;
-			}
-			this._super();
-			options.selected = options.active;
-			if ( options.selected === false ) {
-				options.selected = -1;
-			}
-		},
-
-		_setOption: function( key, value ) {
-			if ( key !== "selected" ) {
-				return this._super( key, value );
-			}
-
-			var options = this.options;
-			this._super( "active", value === -1 ? false : value );
-			options.selected = options.active;
-			if ( options.selected === false ) {
-				options.selected = -1;
-			}
-		},
-
-		_eventHandler: function() {
-			this._superApply( arguments );
-			this.options.selected = this.options.active;
-			if ( this.options.selected === false ) {
-				this.options.selected = -1;
-			}
-		}
-	});
-
-	// show and select event
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			show: null,
-			select: null
-		},
-		_create: function() {
-			this._super();
-			if ( this.options.active !== false ) {
-				this._trigger( "show", null, this._ui(
-					this.active.find( ".ui-tabs-anchor" )[ 0 ],
-					this._getPanelForTab( this.active )[ 0 ] ) );
-			}
-		},
-		_trigger: function( type, event, data ) {
-			var ret = this._superApply( arguments );
-			if ( !ret ) {
-				return false;
-			}
-			if ( type === "beforeActivate" && data.newTab.length ) {
-				ret = this._super( "select", event, {
-					tab: data.newTab.find( ".ui-tabs-anchor" )[ 0],
-					panel: data.newPanel[ 0 ],
-					index: data.newTab.closest( "li" ).index()
-				});
-			} else if ( type === "activate" && data.newTab.length ) {
-				ret = this._super( "show", event, {
-					tab: data.newTab.find( ".ui-tabs-anchor" )[ 0 ],
-					panel: data.newPanel[ 0 ],
-					index: data.newTab.closest( "li" ).index()
-				});
-			}
-			return ret;
-		}
-	});
-
-	// select method
-	$.widget( "ui.tabs", $.ui.tabs, {
-		select: function( index ) {
-			index = this._getIndex( index );
-			if ( index === -1 ) {
-				if ( this.options.collapsible && this.options.selected !== -1 ) {
-					index = this.options.selected;
-				} else {
-					return;
-				}
-			}
-			this.anchors.eq( index ).trigger( this.options.event + this.eventNamespace );
-		}
-	});
-
-	// cookie option
-	(function() {
-
-	var listId = 0;
-
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			cookie: null // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true }
-		},
-		_create: function() {
-			var options = this.options,
-				active;
-			if ( options.active == null && options.cookie ) {
-				active = parseInt( this._cookie(), 10 );
-				if ( active === -1 ) {
-					active = false;
-				}
-				options.active = active;
-			}
-			this._super();
-		},
-		_cookie: function( active ) {
-			var cookie = [ this.cookie ||
-				( this.cookie = this.options.cookie.name || "ui-tabs-" + (++listId) ) ];
-			if ( arguments.length ) {
-				cookie.push( active === false ? -1 : active );
-				cookie.push( this.options.cookie );
-			}
-			return $.cookie.apply( null, cookie );
-		},
-		_refresh: function() {
-			this._super();
-			if ( this.options.cookie ) {
-				this._cookie( this.options.active, this.options.cookie );
-			}
-		},
-		_eventHandler: function() {
-			this._superApply( arguments );
-			if ( this.options.cookie ) {
-				this._cookie( this.options.active, this.options.cookie );
-			}
-		},
-		_destroy: function() {
-			this._super();
-			if ( this.options.cookie ) {
-				this._cookie( null, this.options.cookie );
-			}
-		}
-	});
-
-	})();
-
-	// load event
-	$.widget( "ui.tabs", $.ui.tabs, {
-		_trigger: function( type, event, data ) {
-			var _data = $.extend( {}, data );
-			if ( type === "load" ) {
-				_data.panel = _data.panel[ 0 ];
-				_data.tab = _data.tab.find( ".ui-tabs-anchor" )[ 0 ];
-			}
-			return this._super( type, event, _data );
-		}
-	});
-
-	// fx option
-	// The new animation options (show, hide) conflict with the old show callback.
-	// The old fx option wins over show/hide anyway (always favor back-compat).
-	// If a user wants to use the new animation API, they must give up the old API.
-	$.widget( "ui.tabs", $.ui.tabs, {
-		options: {
-			fx: null // e.g. { height: "toggle", opacity: "toggle", duration: 200 }
-		},
-
-		_getFx: function() {
-			var hide, show,
-				fx = this.options.fx;
-
-			if ( fx ) {
-				if ( $.isArray( fx ) ) {
-					hide = fx[ 0 ];
-					show = fx[ 1 ];
-				} else {
-					hide = show = fx;
-				}
-			}
-
-			return fx ? { show: show, hide: hide } : null;
-		},
-
-		_toggle: function( event, eventData ) {
-			var that = this,
-				toShow = eventData.newPanel,
-				toHide = eventData.oldPanel,
-				fx = this._getFx();
-
-			if ( !fx ) {
-				return this._super( event, eventData );
-			}
-
-			that.running = true;
-
-			function complete() {
-				that.running = false;
-				that._trigger( "activate", event, eventData );
-			}
-
-			function show() {
-				eventData.newTab.closest( "li" ).addClass( "ui-tabs-active ui-state-active" );
-
-				if ( toShow.length && fx.show ) {
-					toShow
-						.animate( fx.show, fx.show.duration, function() {
-							complete();
-						});
-				} else {
-					toShow.show();
-					complete();
-				}
-			}
-
-			// start out by hiding, then showing, then completing
-			if ( toHide.length && fx.hide ) {
-				toHide.animate( fx.hide, fx.hide.duration, function() {
-					eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
-					show();
-				});
-			} else {
-				eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
-				toHide.hide();
-				show();
-			}
-		}
-	});
-}
-
-})( jQuery );
-(function( $ ) {
-
-var increments = 0;
 
-function addDescribedBy( elem, id ) {
-	var describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ );
-	describedby.push( id );
-	elem
-		.data( "ui-tooltip-id", id )
-		.attr( "aria-describedby", $.trim( describedby.join( " " ) ) );
-}
-
-function removeDescribedBy( elem ) {
-	var id = elem.data( "ui-tooltip-id" ),
-		describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ ),
-		index = $.inArray( id, describedby );
-	if ( index !== -1 ) {
-		describedby.splice( index, 1 );
-	}
+/*!
+ * jQuery UI Tooltip 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/tooltip/
+ */
 
-	elem.removeData( "ui-tooltip-id" );
-	describedby = $.trim( describedby.join( " " ) );
-	if ( describedby ) {
-		elem.attr( "aria-describedby", describedby );
-	} else {
-		elem.removeAttr( "aria-describedby" );
-	}
-}
 
-$.widget( "ui.tooltip", {
-	version: "1.9.1",
+var tooltip = $.widget( "ui.tooltip", {
+	version: "1.11.2",
 	options: {
 		content: function() {
-			return $( this ).attr( "title" );
+			// support: IE<9, Opera in jQuery <1.7
+			// .text() can't accept undefined, so coerce to a string
+			var title = $( this ).attr( "title" ) || "";
+			// Escape title, since we're going from an attribute to raw HTML
+			return $( "<a>" ).text( title ).html();
 		},
 		hide: true,
 		// Disabled elements have inconsistent behavior across browsers (#8661)
@@ -12252,7 +13738,7 @@ $.widget( "ui.tooltip", {
 		position: {
 			my: "left top+15",
 			at: "left bottom",
-			collision: "flipfit flipfit"
+			collision: "flipfit flip"
 		},
 		show: true,
 		tooltipClass: null,
@@ -12263,6 +13749,32 @@ $.widget( "ui.tooltip", {
 		open: null
 	},
 
+	_addDescribedBy: function( elem, id ) {
+		var describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ );
+		describedby.push( id );
+		elem
+			.data( "ui-tooltip-id", id )
+			.attr( "aria-describedby", $.trim( describedby.join( " " ) ) );
+	},
+
+	_removeDescribedBy: function( elem ) {
+		var id = elem.data( "ui-tooltip-id" ),
+			describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ ),
+			index = $.inArray( id, describedby );
+
+		if ( index !== -1 ) {
+			describedby.splice( index, 1 );
+		}
+
+		elem.removeData( "ui-tooltip-id" );
+		describedby = $.trim( describedby.join( " " ) );
+		if ( describedby ) {
+			elem.attr( "aria-describedby", describedby );
+		} else {
+			elem.removeAttr( "aria-describedby" );
+		}
+	},
+
 	_create: function() {
 		this._on({
 			mouseover: "open",
@@ -12271,12 +13783,23 @@ $.widget( "ui.tooltip", {
 
 		// IDs of generated tooltips, needed for destroy
 		this.tooltips = {};
+
 		// IDs of parent tooltips where we removed the title attribute
 		this.parents = {};
 
 		if ( this.options.disabled ) {
 			this._disable();
 		}
+
+		// Append the aria-live region so tooltips announce correctly
+		this.liveRegion = $( "<div>" )
+			.attr({
+				role: "log",
+				"aria-live": "assertive",
+				"aria-relevant": "additions"
+			})
+			.addClass( "ui-helper-hidden-accessible" )
+			.appendTo( this.document[ 0 ].body );
 	},
 
 	_setOption: function( key, value ) {
@@ -12292,8 +13815,8 @@ $.widget( "ui.tooltip", {
 		this._super( key, value );
 
 		if ( key === "content" ) {
-			$.each( this.tooltips, function( id, element ) {
-				that._updateContent( element );
+			$.each( this.tooltips, function( id, tooltipData ) {
+				that._updateContent( tooltipData.element );
 			});
 		}
 	},
@@ -12302,26 +13825,26 @@ $.widget( "ui.tooltip", {
 		var that = this;
 
 		// close open tooltips
-		$.each( this.tooltips, function( id, element ) {
+		$.each( this.tooltips, function( id, tooltipData ) {
 			var event = $.Event( "blur" );
-			event.target = event.currentTarget = element[0];
+			event.target = event.currentTarget = tooltipData.element[ 0 ];
 			that.close( event, true );
 		});
 
 		// remove title attributes to prevent native tooltips
-		this.element.find( this.options.items ).andSelf().each(function() {
+		this.element.find( this.options.items ).addBack().each(function() {
 			var element = $( this );
 			if ( element.is( "[title]" ) ) {
 				element
 					.data( "ui-tooltip-title", element.attr( "title" ) )
-					.attr( "title", "" );
+					.removeAttr( "title" );
 			}
 		});
 	},
 
 	_enable: function() {
 		// restore title attributes
-		this.element.find( this.options.items ).andSelf().each(function() {
+		this.element.find( this.options.items ).addBack().each(function() {
 			var element = $( this );
 			if ( element.data( "ui-tooltip-title" ) ) {
 				element.attr( "title", element.data( "ui-tooltip-title" ) );
@@ -12336,20 +13859,8 @@ $.widget( "ui.tooltip", {
 				// but always pointing at the same event target
 				.closest( this.options.items );
 
-		// No element to show a tooltip for
-		if ( !target.length ) {
-			return;
-		}
-
-		// If the tooltip is open and we're tracking then reposition the tooltip.
-		// This makes sure that a tracking tooltip doesn't obscure a focused element
-		// if the user was hovering when the element gained focused.
-		if ( this.options.track && target.data( "ui-tooltip-id" ) ) {
-			this._find( target ).position( $.extend({
-				of: target
-			}, this.options.position ) );
-			// Stop tracking (#8622)
-			this._off( this.document, "mousemove" );
+		// No element to show a tooltip for or the tooltip is already open
+		if ( !target.length || target.data( "ui-tooltip-id" ) ) {
 			return;
 		}
 
@@ -12357,24 +13868,25 @@ $.widget( "ui.tooltip", {
 			target.data( "ui-tooltip-title", target.attr( "title" ) );
 		}
 
-		target.data( "tooltip-open", true );
+		target.data( "ui-tooltip-open", true );
 
 		// kill parent tooltips, custom or native, for hover
 		if ( event && event.type === "mouseover" ) {
 			target.parents().each(function() {
-				var blurEvent;
-				if ( $( this ).data( "tooltip-open" ) ) {
+				var parent = $( this ),
+					blurEvent;
+				if ( parent.data( "ui-tooltip-open" ) ) {
 					blurEvent = $.Event( "blur" );
 					blurEvent.target = blurEvent.currentTarget = this;
 					that.close( blurEvent, true );
 				}
-				if ( this.title ) {
-					$( this ).uniqueId();
+				if ( parent.attr( "title" ) ) {
+					parent.uniqueId();
 					that.parents[ this.id ] = {
 						element: this,
-						title: this.title
+						title: parent.attr( "title" )
 					};
-					this.title = "";
+					parent.attr( "title", "" );
 				}
 			});
 		}
@@ -12385,7 +13897,8 @@ $.widget( "ui.tooltip", {
 	_updateContent: function( target, event ) {
 		var content,
 			contentOption = this.options.content,
-			that = this;
+			that = this,
+			eventType = event ? event.type : null;
 
 		if ( typeof contentOption === "string" ) {
 			return this._open( event, target, contentOption );
@@ -12393,12 +13906,20 @@ $.widget( "ui.tooltip", {
 
 		content = contentOption.call( target[0], function( response ) {
 			// ignore async response if tooltip was closed already
-			if ( !target.data( "tooltip-open" ) ) {
+			if ( !target.data( "ui-tooltip-open" ) ) {
 				return;
 			}
 			// IE may instantly serve a cached response for ajax requests
 			// delay this call to _open so the other call to _open runs first
 			that._delay(function() {
+				// jQuery creates a special event for focusin when it doesn't
+				// exist natively. To improve performance, the native event
+				// object is reused and the type is changed. Therefore, we can't
+				// rely on the type being correct after the event finished
+				// bubbling, so we set it back to the previous value. (#8740)
+				if ( event ) {
+					event.type = eventType;
+				}
 				this._open( event, target, response );
 			});
 		});
@@ -12408,7 +13929,7 @@ $.widget( "ui.tooltip", {
 	},
 
 	_open: function( event, target, content ) {
-		var tooltip, events, delayedShow,
+		var tooltipData, tooltip, events, delayedShow, a11yContent,
 			positionOption = $.extend( {}, this.options.position );
 
 		if ( !content ) {
@@ -12417,9 +13938,9 @@ $.widget( "ui.tooltip", {
 
 		// Content can be updated multiple times. If the tooltip already
 		// exists, then just update the content and bail.
-		tooltip = this._find( target );
-		if ( tooltip.length ) {
-			tooltip.find( ".ui-tooltip-content" ).html( content );
+		tooltipData = this._find( target );
+		if ( tooltipData ) {
+			tooltipData.tooltip.find( ".ui-tooltip-content" ).html( content );
 			return;
 		}
 
@@ -12438,10 +13959,23 @@ $.widget( "ui.tooltip", {
 			}
 		}
 
-		tooltip = this._tooltip( target );
-		addDescribedBy( target, tooltip.attr( "id" ) );
+		tooltipData = this._tooltip( target );
+		tooltip = tooltipData.tooltip;
+		this._addDescribedBy( target, tooltip.attr( "id" ) );
 		tooltip.find( ".ui-tooltip-content" ).html( content );
 
+		// Support: Voiceover on OS X, JAWS on IE <= 9
+		// JAWS announces deletions even when aria-relevant="additions"
+		// Voiceover will sometimes re-read the entire log region's contents from the beginning
+		this.liveRegion.children().hide();
+		if ( content.clone ) {
+			a11yContent = content.clone();
+			a11yContent.removeAttr( "id" ).find( "[id]" ).removeAttr( "id" );
+		} else {
+			a11yContent = content;
+		}
+		$( "<div>" ).html( a11yContent ).appendTo( this.liveRegion );
+
 		function position( event ) {
 			positionOption.of = event;
 			if ( tooltip.is( ":hidden" ) ) {
@@ -12449,7 +13983,7 @@ $.widget( "ui.tooltip", {
 			}
 			tooltip.position( positionOption );
 		}
-		if ( this.options.track && event && /^mouse/.test( event.originalEvent.type ) ) {
+		if ( this.options.track && event && /^mouse/.test( event.type ) ) {
 			this._on( this.document, {
 				mousemove: position
 			});
@@ -12468,7 +14002,7 @@ $.widget( "ui.tooltip", {
 		// as the tooltip is visible, position the tooltip using the most recent
 		// event.
 		if ( this.options.show && this.options.show.delay ) {
-			delayedShow = setInterval(function() {
+			delayedShow = this.delayedShow = setInterval(function() {
 				if ( tooltip.is( ":visible" ) ) {
 					position( positionOption.of );
 					clearInterval( delayedShow );
@@ -12485,86 +14019,107 @@ $.widget( "ui.tooltip", {
 					fakeEvent.currentTarget = target[0];
 					this.close( fakeEvent, true );
 				}
-			},
-			remove: function() {
-				this._removeTooltip( tooltip );
 			}
 		};
+
+		// Only bind remove handler for delegated targets. Non-delegated
+		// tooltips will handle this in destroy.
+		if ( target[ 0 ] !== this.element[ 0 ] ) {
+			events.remove = function() {
+				this._removeTooltip( tooltip );
+			};
+		}
+
 		if ( !event || event.type === "mouseover" ) {
 			events.mouseleave = "close";
 		}
 		if ( !event || event.type === "focusin" ) {
 			events.focusout = "close";
 		}
-		this._on( target, events );
+		this._on( true, target, events );
 	},
 
 	close: function( event ) {
-		var that = this,
+		var tooltip,
+			that = this,
 			target = $( event ? event.currentTarget : this.element ),
-			tooltip = this._find( target );
+			tooltipData = this._find( target );
+
+		// The tooltip may already be closed
+		if ( !tooltipData ) {
+			return;
+		}
+
+		tooltip = tooltipData.tooltip;
 
 		// disabling closes the tooltip, so we need to track when we're closing
 		// to avoid an infinite loop in case the tooltip becomes disabled on close
-		if ( this.closing ) {
+		if ( tooltipData.closing ) {
 			return;
 		}
 
+		// Clear the interval for delayed tracking tooltips
+		clearInterval( this.delayedShow );
+
 		// only set title if we had one before (see comment in _open())
-		if ( target.data( "ui-tooltip-title" ) ) {
+		// If the title attribute has changed since open(), don't restore
+		if ( target.data( "ui-tooltip-title" ) && !target.attr( "title" ) ) {
 			target.attr( "title", target.data( "ui-tooltip-title" ) );
 		}
 
-		removeDescribedBy( target );
+		this._removeDescribedBy( target );
 
+		tooltipData.hiding = true;
 		tooltip.stop( true );
 		this._hide( tooltip, this.options.hide, function() {
 			that._removeTooltip( $( this ) );
 		});
 
-		target.removeData( "tooltip-open" );
+		target.removeData( "ui-tooltip-open" );
 		this._off( target, "mouseleave focusout keyup" );
+
 		// Remove 'remove' binding only on delegated targets
-		if ( target[0] !== this.element[0] ) {
+		if ( target[ 0 ] !== this.element[ 0 ] ) {
 			this._off( target, "remove" );
 		}
 		this._off( this.document, "mousemove" );
 
 		if ( event && event.type === "mouseleave" ) {
 			$.each( this.parents, function( id, parent ) {
-				parent.element.title = parent.title;
+				$( parent.element ).attr( "title", parent.title );
 				delete that.parents[ id ];
 			});
 		}
 
-		this.closing = true;
+		tooltipData.closing = true;
 		this._trigger( "close", event, { tooltip: tooltip } );
-		this.closing = false;
+		if ( !tooltipData.hiding ) {
+			tooltipData.closing = false;
+		}
 	},
 
 	_tooltip: function( element ) {
-		var id = "ui-tooltip-" + increments++,
-			tooltip = $( "<div>" )
-				.attr({
-					id: id,
-					role: "tooltip"
-				})
+		var tooltip = $( "<div>" )
+				.attr( "role", "tooltip" )
 				.addClass( "ui-tooltip ui-widget ui-corner-all ui-widget-content " +
-					( this.options.tooltipClass || "" ) );
+					( this.options.tooltipClass || "" ) ),
+			id = tooltip.uniqueId().attr( "id" );
+
 		$( "<div>" )
 			.addClass( "ui-tooltip-content" )
 			.appendTo( tooltip );
+
 		tooltip.appendTo( this.document[0].body );
-		if ( $.fn.bgiframe ) {
-			tooltip.bgiframe();
-		}
-		this.tooltips[ id ] = element;
-		return tooltip;
+
+		return this.tooltips[ id ] = {
+			element: element,
+			tooltip: tooltip
+		};
 	},
 
 	_find: function( target ) {
 		var id = target.data( "ui-tooltip-id" );
-		return id ? $( "#" + id ) : $();
+		return id ? this.tooltips[ id ] : null;
 	},
 
 	_removeTooltip: function( tooltip ) {
@@ -12576,10 +14131,11 @@ $.widget( "ui.tooltip", {
 		var that = this;
 
 		// close open tooltips
-		$.each( this.tooltips, function( id, element ) {
+		$.each( this.tooltips, function( id, tooltipData ) {
 			// Delegate to close method to handle common cleanup
-			var event = $.Event( "blur" );
-			event.target = event.currentTarget = element[0];
+			var event = $.Event( "blur" ),
+				element = tooltipData.element;
+			event.target = event.currentTarget = element[ 0 ];
 			that.close( event, true );
 
 			// Remove immediately; destroying an open tooltip doesn't use the
@@ -12588,43 +14144,59 @@ $.widget( "ui.tooltip", {
 
 			// Restore the title
 			if ( element.data( "ui-tooltip-title" ) ) {
-				element.attr( "title", element.data( "ui-tooltip-title" ) );
+				// If the title attribute has changed since open(), don't restore
+				if ( !element.attr( "title" ) ) {
+					element.attr( "title", element.data( "ui-tooltip-title" ) );
+				}
 				element.removeData( "ui-tooltip-title" );
 			}
 		});
+		this.liveRegion.remove();
 	}
 });
 
-}( jQuery ) );
-;(jQuery.effects || (function($, undefined) {
 
-var backCompat = $.uiBackCompat !== false,
-	// prefix used for storing data on .data()
-	dataSpace = "ui-effects-";
+/*!
+ * jQuery UI Effects 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/category/effects-core/
+ */
+
+
+var dataSpace = "ui-effects-",
+
+	// Create a local jQuery because jQuery Color relies on it and the
+	// global may not exist with AMD and a custom build (#10199)
+	jQuery = $;
 
 $.effects = {
 	effect: {}
 };
 
 /*!
- * jQuery Color Animations v2.0.0
- * http://jquery.com/
+ * jQuery Color Animations v2.1.2
+ * https://github.com/jquery/jquery-color
  *
- * Copyright 2012 jQuery Foundation and other contributors
+ * Copyright 2014 jQuery Foundation and other contributors
  * Released under the MIT license.
  * http://jquery.org/license
  *
- * Date: Mon Aug 13 13:41:02 2012 -0500
+ * Date: Wed Jan 16 08:47:09 2013 -0600
  */
 (function( jQuery, undefined ) {
 
-	var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor".split(" "),
+	var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
 
 	// plusequals test for += 100 -= 100
 	rplusequals = /^([\-+])=\s*(\d+\.?\d*)/,
 	// a set of RE's that can match strings and generate color tuples.
-	stringParsers = [{
-			re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,
+	stringParsers = [ {
+			re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
 			parse: function( execResult ) {
 				return [
 					execResult[ 1 ],
@@ -12634,7 +14206,7 @@ $.effects = {
 				];
 			}
 		}, {
-			re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,
+			re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
 			parse: function( execResult ) {
 				return [
 					execResult[ 1 ] * 2.55,
@@ -12664,7 +14236,7 @@ $.effects = {
 				];
 			}
 		}, {
-			re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,
+			re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
 			space: "hsla",
 			parse: function( execResult ) {
 				return [
@@ -12674,7 +14246,7 @@ $.effects = {
 					execResult[ 4 ]
 				];
 			}
-		}],
+		} ],
 
 	// jQuery.Color( )
 	color = jQuery.Color = function( color, green, blue, alpha ) {
@@ -12881,7 +14453,7 @@ color.fn = jQuery.extend( color.prototype, {
 					});
 
 					// everything defined but alpha?
-					if ( inst[ cache ] && $.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
+					if ( inst[ cache ] && jQuery.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
 						// use the default of 1
 						inst[ cache ][ 3 ] = 1;
 						if ( space.from ) {
@@ -13033,18 +14605,18 @@ color.fn.parse.prototype = color.fn;
 function hue2rgb( p, q, h ) {
 	h = ( h + 1 ) % 1;
 	if ( h * 6 < 1 ) {
-		return p + (q - p) * h * 6;
+		return p + ( q - p ) * h * 6;
 	}
 	if ( h * 2 < 1) {
 		return q;
 	}
 	if ( h * 3 < 2 ) {
-		return p + (q - p) * ((2/3) - h) * 6;
+		return p + ( q - p ) * ( ( 2 / 3 ) - h ) * 6;
 	}
 	return p;
 }
 
-spaces.hsla.to = function ( rgba ) {
+spaces.hsla.to = function( rgba ) {
 	if ( rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null ) {
 		return [ null, null, null, rgba[ 3 ] ];
 	}
@@ -13069,8 +14641,10 @@ spaces.hsla.to = function ( rgba ) {
 		h = ( 60 * ( r - g ) / diff ) + 240;
 	}
 
-	if ( l === 0 || l === 1 ) {
-		s = l;
+	// chroma (diff) == 0 means greyscale which, by definition, saturation = 0%
+	// otherwise, saturation is based on the ratio of chroma (diff) to lightness (add)
+	if ( diff === 0 ) {
+		s = 0;
 	} else if ( l <= 0.5 ) {
 		s = diff / add;
 	} else {
@@ -13079,7 +14653,7 @@ spaces.hsla.to = function ( rgba ) {
 	return [ Math.round(h) % 360, s, l, a == null ? 1 : a ];
 };
 
-spaces.hsla.from = function ( hsla ) {
+spaces.hsla.from = function( hsla ) {
 	if ( hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null ) {
 		return [ null, null, null, hsla[ 3 ] ];
 	}
@@ -13098,7 +14672,6 @@ spaces.hsla.from = function ( hsla ) {
 	];
 };
 
-
 each( spaces, function( spaceName, space ) {
 	var props = space.props,
 		cache = space.cache,
@@ -13174,51 +14747,58 @@ each( spaces, function( spaceName, space ) {
 	});
 });
 
-// add .fx.step functions
-each( stepHooks, function( i, hook ) {
-	jQuery.cssHooks[ hook ] = {
-		set: function( elem, value ) {
-			var parsed, curElem,
-				backgroundColor = "";
-
-			if ( jQuery.type( value ) !== "string" || ( parsed = stringParse( value ) ) ) {
-				value = color( parsed || value );
-				if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
-					curElem = hook === "backgroundColor" ? elem.parentNode : elem;
-					while (
-						(backgroundColor === "" || backgroundColor === "transparent") &&
-						curElem && curElem.style
-					) {
-						try {
-							backgroundColor = jQuery.css( curElem, "backgroundColor" );
-							curElem = curElem.parentNode;
-						} catch ( e ) {
+// add cssHook and .fx.step function for each named hook.
+// accept a space separated string of properties
+color.hook = function( hook ) {
+	var hooks = hook.split( " " );
+	each( hooks, function( i, hook ) {
+		jQuery.cssHooks[ hook ] = {
+			set: function( elem, value ) {
+				var parsed, curElem,
+					backgroundColor = "";
+
+				if ( value !== "transparent" && ( jQuery.type( value ) !== "string" || ( parsed = stringParse( value ) ) ) ) {
+					value = color( parsed || value );
+					if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
+						curElem = hook === "backgroundColor" ? elem.parentNode : elem;
+						while (
+							(backgroundColor === "" || backgroundColor === "transparent") &&
+							curElem && curElem.style
+						) {
+							try {
+								backgroundColor = jQuery.css( curElem, "backgroundColor" );
+								curElem = curElem.parentNode;
+							} catch ( e ) {
+							}
 						}
+
+						value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
+							backgroundColor :
+							"_default" );
 					}
 
-					value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
-						backgroundColor :
-						"_default" );
+					value = value.toRgbaString();
+				}
+				try {
+					elem.style[ hook ] = value;
+				} catch ( e ) {
+					// wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit'
 				}
-
-				value = value.toRgbaString();
 			}
-			try {
-				elem.style[ hook ] = value;
-			} catch( error ) {
-				// wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit'
+		};
+		jQuery.fx.step[ hook ] = function( fx ) {
+			if ( !fx.colorInit ) {
+				fx.start = color( fx.elem, hook );
+				fx.end = color( fx.end );
+				fx.colorInit = true;
 			}
-		}
-	};
-	jQuery.fx.step[ hook ] = function( fx ) {
-		if ( !fx.colorInit ) {
-			fx.start = color( fx.elem, hook );
-			fx.end = color( fx.end );
-			fx.colorInit = true;
-		}
-		jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) );
-	};
-});
+			jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) );
+		};
+	});
+
+};
+
+color.hook( stepHooks );
 
 jQuery.cssHooks.borderColor = {
 	expand: function( value ) {
@@ -13261,8 +14841,6 @@ colors = jQuery.Color.names = {
 
 })( jQuery );
 
-
-
 /******************************************************************************/
 /****************************** CLASS ANIMATIONS ******************************/
 /******************************************************************************/
@@ -13290,35 +14868,33 @@ $.each([ "borderLeftStyle", "borderRightStyle", "borderBottomStyle", "borderTopS
 	};
 });
 
-function getElementStyles() {
-	var style = this.ownerDocument.defaultView ?
-			this.ownerDocument.defaultView.getComputedStyle( this, null ) :
-			this.currentStyle,
-		newStyle = {},
-		key,
-		len;
+function getElementStyles( elem ) {
+	var key, len,
+		style = elem.ownerDocument.defaultView ?
+			elem.ownerDocument.defaultView.getComputedStyle( elem, null ) :
+			elem.currentStyle,
+		styles = {};
 
-	// webkit enumerates style porperties
 	if ( style && style.length && style[ 0 ] && style[ style[ 0 ] ] ) {
 		len = style.length;
 		while ( len-- ) {
 			key = style[ len ];
 			if ( typeof style[ key ] === "string" ) {
-				newStyle[ $.camelCase( key ) ] = style[ key ];
+				styles[ $.camelCase( key ) ] = style[ key ];
 			}
 		}
+	// support: Opera, IE <9
 	} else {
 		for ( key in style ) {
 			if ( typeof style[ key ] === "string" ) {
-				newStyle[ key ] = style[ key ];
+				styles[ key ] = style[ key ];
 			}
 		}
 	}
 
-	return newStyle;
+	return styles;
 }
 
-
 function styleDifference( oldStyle, newStyle ) {
 	var diff = {},
 		name, value;
@@ -13337,6 +14913,15 @@ function styleDifference( oldStyle, newStyle ) {
 	return diff;
 }
 
+// support: jQuery <1.8
+if ( !$.fn.addBack ) {
+	$.fn.addBack = function( selector ) {
+		return this.add( selector == null ?
+			this.prevObject : this.prevObject.filter( selector )
+		);
+	};
+}
+
 $.effects.animateClass = function( value, duration, easing, callback ) {
 	var o = $.speed( duration, easing, callback );
 
@@ -13344,14 +14929,14 @@ $.effects.animateClass = function( value, duration, easing, callback ) {
 		var animated = $( this ),
 			baseClass = animated.attr( "class" ) || "",
 			applyClassChange,
-			allAnimations = o.children ? animated.find( "*" ).andSelf() : animated;
+			allAnimations = o.children ? animated.find( "*" ).addBack() : animated;
 
 		// map the animated objects to store the original styles.
 		allAnimations = allAnimations.map(function() {
 			var el = $( this );
 			return {
 				el: el,
-				start: getElementStyles.call( this )
+				start: getElementStyles( this )
 			};
 		});
 
@@ -13367,7 +14952,7 @@ $.effects.animateClass = function( value, duration, easing, callback ) {
 
 		// map all animated objects again - calculate new styles and diff
 		allAnimations = allAnimations.map(function() {
-			this.end = getElementStyles.call( this.el[ 0 ] );
+			this.end = getElementStyles( this.el[ 0 ] );
 			this.diff = styleDifference( this.start, this.end );
 			return this;
 		});
@@ -13379,7 +14964,7 @@ $.effects.animateClass = function( value, duration, easing, callback ) {
 		allAnimations = allAnimations.map(function() {
 			var styleInfo = this,
 				dfd = $.Deferred(),
-				opts = jQuery.extend({}, o, {
+				opts = $.extend({}, o, {
 					queue: false,
 					complete: function() {
 						dfd.resolve( styleInfo );
@@ -13401,7 +14986,7 @@ $.effects.animateClass = function( value, duration, easing, callback ) {
 			$.each( arguments, function() {
 				var el = this.el;
 				$.each( this.diff, function(key) {
-					el.css( key, '' );
+					el.css( key, "" );
 				});
 			});
 
@@ -13413,39 +14998,42 @@ $.effects.animateClass = function( value, duration, easing, callback ) {
 };
 
 $.fn.extend({
-	_addClass: $.fn.addClass,
-	addClass: function( classNames, speed, easing, callback ) {
-		return speed ?
-			$.effects.animateClass.call( this,
-				{ add: classNames }, speed, easing, callback ) :
-			this._addClass( classNames );
-	},
-
-	_removeClass: $.fn.removeClass,
-	removeClass: function( classNames, speed, easing, callback ) {
-		return speed ?
-			$.effects.animateClass.call( this,
-				{ remove: classNames }, speed, easing, callback ) :
-			this._removeClass( classNames );
-	},
-
-	_toggleClass: $.fn.toggleClass,
-	toggleClass: function( classNames, force, speed, easing, callback ) {
-		if ( typeof force === "boolean" || force === undefined ) {
-			if ( !speed ) {
-				// without speed parameter
-				return this._toggleClass( classNames, force );
+	addClass: (function( orig ) {
+		return function( classNames, speed, easing, callback ) {
+			return speed ?
+				$.effects.animateClass.call( this,
+					{ add: classNames }, speed, easing, callback ) :
+				orig.apply( this, arguments );
+		};
+	})( $.fn.addClass ),
+
+	removeClass: (function( orig ) {
+		return function( classNames, speed, easing, callback ) {
+			return arguments.length > 1 ?
+				$.effects.animateClass.call( this,
+					{ remove: classNames }, speed, easing, callback ) :
+				orig.apply( this, arguments );
+		};
+	})( $.fn.removeClass ),
+
+	toggleClass: (function( orig ) {
+		return function( classNames, force, speed, easing, callback ) {
+			if ( typeof force === "boolean" || force === undefined ) {
+				if ( !speed ) {
+					// without speed parameter
+					return orig.apply( this, arguments );
+				} else {
+					return $.effects.animateClass.call( this,
+						(force ? { add: classNames } : { remove: classNames }),
+						speed, easing, callback );
+				}
 			} else {
+				// without force parameter
 				return $.effects.animateClass.call( this,
-					(force ? { add: classNames } : { remove: classNames }),
-					speed, easing, callback );
+					{ toggle: classNames }, force, speed, easing );
 			}
-		} else {
-			// without force parameter
-			return $.effects.animateClass.call( this,
-				{ toggle: classNames }, force, speed, easing );
-		}
-	},
+		};
+	})( $.fn.toggleClass ),
 
 	switchClass: function( remove, add, speed, easing, callback) {
 		return $.effects.animateClass.call( this, {
@@ -13464,11 +15052,11 @@ $.fn.extend({
 (function() {
 
 $.extend( $.effects, {
-	version: "1.9.1",
+	version: "1.11.2",
 
 	// Saves a set of properties in a data storage
 	save: function( element, set ) {
-		for( var i=0; i < set.length; i++ ) {
+		for ( var i = 0; i < set.length; i++ ) {
 			if ( set[ i ] !== null ) {
 				element.data( dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ] );
 			}
@@ -13478,7 +15066,7 @@ $.extend( $.effects, {
 	// Restores a set of previously saved properties from a data storage
 	restore: function( element, set ) {
 		var val, i;
-		for( i=0; i < set.length; i++ ) {
+		for ( i = 0; i < set.length; i++ ) {
 			if ( set[ i ] !== null ) {
 				val = element.data( dataSpace + set[ i ] );
 				// support: jQuery 1.6.2
@@ -13558,7 +15146,7 @@ $.extend( $.effects, {
 		// https://bugzilla.mozilla.org/show_bug.cgi?id=561664
 		try {
 			active.id;
-		} catch( e ) {
+		} catch ( e ) {
 			active = document.body;
 		}
 
@@ -13611,7 +15199,6 @@ $.extend( $.effects, {
 			}
 		}
 
-
 		return element;
 	},
 
@@ -13680,21 +15267,28 @@ function _normalizeArguments( effect, options, speed, callback ) {
 	return effect;
 }
 
-function standardSpeed( speed ) {
-	// valid standard speeds
-	if ( !speed || typeof speed === "number" || $.fx.speeds[ speed ] ) {
+function standardAnimationOption( option ) {
+	// Valid standard speeds (nothing, number, named speed)
+	if ( !option || typeof option === "number" || $.fx.speeds[ option ] ) {
 		return true;
 	}
 
-	// invalid strings - treat as "normal" speed
-	if ( typeof speed === "string" && !$.effects.effect[ speed ] ) {
-		// TODO: remove in 2.0 (#7115)
-		if ( backCompat && $.effects[ speed ] ) {
-			return false;
-		}
+	// Invalid strings - treat as "normal" speed
+	if ( typeof option === "string" && !$.effects.effect[ option ] ) {
+		return true;
+	}
+
+	// Complete callback
+	if ( $.isFunction( option ) ) {
+		return true;
+	}
+
+	// Options hash (but not naming an effect)
+	if ( typeof option === "object" && !option.effect ) {
 		return true;
 	}
 
+	// Didn't match any standard API
 	return false;
 }
 
@@ -13703,12 +15297,9 @@ $.fn.extend({
 		var args = _normalizeArguments.apply( this, arguments ),
 			mode = args.mode,
 			queue = args.queue,
-			effectMethod = $.effects.effect[ args.effect ],
-
-			// DEPRECATED: remove in 2.0 (#7115)
-			oldEffectMethod = !effectMethod && backCompat && $.effects[ args.effect ];
+			effectMethod = $.effects.effect[ args.effect ];
 
-		if ( $.fx.off || !( effectMethod || oldEffectMethod ) ) {
+		if ( $.fx.off || !effectMethod ) {
 			// delegate to the original method (e.g., .show()) if possible
 			if ( mode ) {
 				return this[ mode ]( args.duration, args.complete );
@@ -13735,62 +15326,54 @@ $.fn.extend({
 				}
 			}
 
-			// if the element is hiddden and mode is hide,
-			// or element is visible and mode is show
+			// If the element already has the correct final state, delegate to
+			// the core methods so the internal tracking of "olddisplay" works.
 			if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) {
+				elem[ mode ]();
 				done();
 			} else {
 				effectMethod.call( elem[0], args, done );
 			}
 		}
 
-		// TODO: remove this check in 2.0, effectMethod will always be true
-		if ( effectMethod ) {
-			return queue === false ? this.each( run ) : this.queue( queue || "fx", run );
-		} else {
-			// DEPRECATED: remove in 2.0 (#7115)
-			return oldEffectMethod.call(this, {
-				options: args,
-				duration: args.duration,
-				callback: args.complete,
-				mode: args.mode
-			});
-		}
+		return queue === false ? this.each( run ) : this.queue( queue || "fx", run );
 	},
 
-	_show: $.fn.show,
-	show: function( speed ) {
-		if ( standardSpeed( speed ) ) {
-			return this._show.apply( this, arguments );
-		} else {
-			var args = _normalizeArguments.apply( this, arguments );
-			args.mode = "show";
-			return this.effect.call( this, args );
-		}
-	},
+	show: (function( orig ) {
+		return function( option ) {
+			if ( standardAnimationOption( option ) ) {
+				return orig.apply( this, arguments );
+			} else {
+				var args = _normalizeArguments.apply( this, arguments );
+				args.mode = "show";
+				return this.effect.call( this, args );
+			}
+		};
+	})( $.fn.show ),
 
-	_hide: $.fn.hide,
-	hide: function( speed ) {
-		if ( standardSpeed( speed ) ) {
-			return this._hide.apply( this, arguments );
-		} else {
-			var args = _normalizeArguments.apply( this, arguments );
-			args.mode = "hide";
-			return this.effect.call( this, args );
-		}
-	},
+	hide: (function( orig ) {
+		return function( option ) {
+			if ( standardAnimationOption( option ) ) {
+				return orig.apply( this, arguments );
+			} else {
+				var args = _normalizeArguments.apply( this, arguments );
+				args.mode = "hide";
+				return this.effect.call( this, args );
+			}
+		};
+	})( $.fn.hide ),
 
-	// jQuery core overloads toggle and creates _toggle
-	__toggle: $.fn.toggle,
-	toggle: function( speed ) {
-		if ( standardSpeed( speed ) || typeof speed === "boolean" || $.isFunction( speed ) ) {
-			return this.__toggle.apply( this, arguments );
-		} else {
-			var args = _normalizeArguments.apply( this, arguments );
-			args.mode = "toggle";
-			return this.effect.call( this, args );
-		}
-	},
+	toggle: (function( orig ) {
+		return function( option ) {
+			if ( standardAnimationOption( option ) || typeof option === "boolean" ) {
+				return orig.apply( this, arguments );
+			} else {
+				var args = _normalizeArguments.apply( this, arguments );
+				args.mode = "toggle";
+				return this.effect.call( this, args );
+			}
+		};
+	})( $.fn.toggle ),
 
 	// helper functions
 	cssUnit: function(key) {
@@ -13825,10 +15408,10 @@ $.each( [ "Quad", "Cubic", "Quart", "Quint", "Expo" ], function( i, name ) {
 });
 
 $.extend( baseEasings, {
-	Sine: function ( p ) {
+	Sine: function( p ) {
 		return 1 - Math.cos( p * Math.PI / 2 );
 	},
-	Circ: function ( p ) {
+	Circ: function( p ) {
 		return 1 - Math.sqrt( 1 - p * p );
 	},
 	Elastic: function( p ) {
@@ -13838,7 +15421,7 @@ $.extend( baseEasings, {
 	Back: function( p ) {
 		return p * p * ( 3 * p - 2 );
 	},
-	Bounce: function ( p ) {
+	Bounce: function( p ) {
 		var pow2,
 			bounce = 4;
 
@@ -13861,15 +15444,26 @@ $.each( baseEasings, function( name, easeIn ) {
 
 })();
 
-})(jQuery));
-(function( $, undefined ) {
+var effect = $.effects;
+
 
-var rvertical = /up|down|vertical/,
-	rpositivemotion = /up|left|vertical|horizontal/;
+/*!
+ * jQuery UI Effects Blind 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/blind-effect/
+ */
 
-$.effects.effect.blind = function( o, done ) {
+
+var effectBlind = $.effects.effect.blind = function( o, done ) {
 	// Create element
 	var el = $( this ),
+		rvertical = /up|down|vertical/,
+		rpositivemotion = /up|left|vertical|horizontal/,
 		props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
 		mode = $.effects.setMode( el, o.mode || "hide" ),
 		direction = o.direction || "up",
@@ -13908,7 +15502,7 @@ $.effects.effect.blind = function( o, done ) {
 	// start at 0 if we are showing
 	if ( show ) {
 		wrapper.css( ref, 0 );
-		if ( ! motion ) {
+		if ( !motion ) {
 			wrapper.css( ref2, margin + distance );
 		}
 	}
@@ -13927,13 +15521,22 @@ $.effects.effect.blind = function( o, done ) {
 			done();
 		}
 	});
-
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.bounce = function( o, done ) {
+/*!
+ * jQuery UI Effects Bounce 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/bounce-effect/
+ */
+
+
+var effectBounce = $.effects.effect.bounce = function( o, done ) {
 	var el = $( this ),
 		props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
 
@@ -14030,10 +15633,20 @@ $.effects.effect.bounce = function( o, done ) {
 
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.clip = function( o, done ) {
+/*!
+ * jQuery UI Effects Clip 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/clip-effect/
+ */
+
+
+var effectClip = $.effects.effect.clip = function( o, done ) {
 	// Create element
 	var el = $( this ),
 		props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
@@ -14084,10 +15697,20 @@ $.effects.effect.clip = function( o, done ) {
 
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.drop = function( o, done ) {
+/*!
+ * jQuery UI Effects Drop 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/drop-effect/
+ */
+
+
+var effectDrop = $.effects.effect.drop = function( o, done ) {
 
 	var el = $( this ),
 		props = [ "position", "top", "bottom", "left", "right", "opacity", "height", "width" ],
@@ -14106,7 +15729,7 @@ $.effects.effect.drop = function( o, done ) {
 	el.show();
 	$.effects.createWrapper( el );
 
-	distance = o.distance || el[ ref === "top" ? "outerHeight": "outerWidth" ]( true ) / 2;
+	distance = o.distance || el[ ref === "top" ? "outerHeight" : "outerWidth" ]( true ) / 2;
 
 	if ( show ) {
 		el
@@ -14136,10 +15759,20 @@ $.effects.effect.drop = function( o, done ) {
 	});
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.explode = function( o, done ) {
+/*!
+ * jQuery UI Effects Explode 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/explode-effect/
+ */
+
+
+var effectExplode = $.effects.effect.explode = function( o, done ) {
 
 	var rows = o.pieces ? Math.round( Math.sqrt( o.pieces ) ) : 3,
 		cells = rows,
@@ -14167,11 +15800,11 @@ $.effects.effect.explode = function( o, done ) {
 	}
 
 	// clone the element for each row and cell.
-	for( i = 0; i < rows ; i++ ) { // ===>
+	for ( i = 0; i < rows ; i++ ) { // ===>
 		top = offset.top + i * height;
 		my = i - ( rows - 1 ) / 2 ;
 
-		for( j = 0; j < cells ; j++ ) { // |||
+		for ( j = 0; j < cells ; j++ ) { // |||
 			left = offset.left + j * width;
 			mx = j - ( cells - 1 ) / 2 ;
 
@@ -14220,10 +15853,20 @@ $.effects.effect.explode = function( o, done ) {
 	}
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.fade = function( o, done ) {
+/*!
+ * jQuery UI Effects Fade 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/fade-effect/
+ */
+
+
+var effectFade = $.effects.effect.fade = function( o, done ) {
 	var el = $( this ),
 		mode = $.effects.setMode( el, o.mode || "toggle" );
 
@@ -14237,10 +15880,20 @@ $.effects.effect.fade = function( o, done ) {
 	});
 };
 
-})( jQuery );
-(function( $, undefined ) {
 
-$.effects.effect.fold = function( o, done ) {
+/*!
+ * jQuery UI Effects Fold 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/fold-effect/
+ */
+
+
+var effectFold = $.effects.effect.fold = function( o, done ) {
 
 	// Create element
 	var el = $( this ),
@@ -14300,10 +15953,20 @@ $.effects.effect.fold = function( o, done ) {
 
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.highlight = function( o, done ) {
+/*!
+ * jQuery UI Effects Highlight 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/highlight-effect/
+ */
+
+
+var effectHighlight = $.effects.effect.highlight = function( o, done ) {
 	var elem = $( this ),
 		props = [ "backgroundImage", "backgroundColor", "opacity" ],
 		mode = $.effects.setMode( elem, o.mode || "show" ),
@@ -14337,146 +16000,20 @@ $.effects.effect.highlight = function( o, done ) {
 		});
 };
 
-})(jQuery);
-(function( $, undefined ) {
-
-$.effects.effect.pulsate = function( o, done ) {
-	var elem = $( this ),
-		mode = $.effects.setMode( elem, o.mode || "show" ),
-		show = mode === "show",
-		hide = mode === "hide",
-		showhide = ( show || mode === "hide" ),
-
-		// showing or hiding leaves of the "last" animation
-		anims = ( ( o.times || 5 ) * 2 ) + ( showhide ? 1 : 0 ),
-		duration = o.duration / anims,
-		animateTo = 0,
-		queue = elem.queue(),
-		queuelen = queue.length,
-		i;
-
-	if ( show || !elem.is(":visible")) {
-		elem.css( "opacity", 0 ).show();
-		animateTo = 1;
-	}
-
-	// anims - 1 opacity "toggles"
-	for ( i = 1; i < anims; i++ ) {
-		elem.animate({
-			opacity: animateTo
-		}, duration, o.easing );
-		animateTo = 1 - animateTo;
-	}
-
-	elem.animate({
-		opacity: animateTo
-	}, duration, o.easing);
-
-	elem.queue(function() {
-		if ( hide ) {
-			elem.hide();
-		}
-		done();
-	});
-
-	// We just queued up "anims" animations, we need to put them next in the queue
-	if ( queuelen > 1 ) {
-		queue.splice.apply( queue,
-			[ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) );
-	}
-	elem.dequeue();
-};
-
-})(jQuery);
-(function( $, undefined ) {
-
-$.effects.effect.puff = function( o, done ) {
-	var elem = $( this ),
-		mode = $.effects.setMode( elem, o.mode || "hide" ),
-		hide = mode === "hide",
-		percent = parseInt( o.percent, 10 ) || 150,
-		factor = percent / 100,
-		original = {
-			height: elem.height(),
-			width: elem.width()
-		};
-
-	$.extend( o, {
-		effect: "scale",
-		queue: false,
-		fade: true,
-		mode: mode,
-		complete: done,
-		percent: hide ? percent : 100,
-		from: hide ?
-			original :
-			{
-				height: original.height * factor,
-				width: original.width * factor
-			}
-	});
-
-	elem.effect( o );
-};
-
-$.effects.effect.scale = function( o, done ) {
-
-	// Create element
-	var el = $( this ),
-		options = $.extend( true, {}, o ),
-		mode = $.effects.setMode( el, o.mode || "effect" ),
-		percent = parseInt( o.percent, 10 ) ||
-			( parseInt( o.percent, 10 ) === 0 ? 0 : ( mode === "hide" ? 0 : 100 ) ),
-		direction = o.direction || "both",
-		origin = o.origin,
-		original = {
-			height: el.height(),
-			width: el.width(),
-			outerHeight: el.outerHeight(),
-			outerWidth: el.outerWidth()
-		},
-		factor = {
-			y: direction !== "horizontal" ? (percent / 100) : 1,
-			x: direction !== "vertical" ? (percent / 100) : 1
-		};
-
-	// We are going to pass this effect to the size effect:
-	options.effect = "size";
-	options.queue = false;
-	options.complete = done;
-
-	// Set default origin and restore for show/hide
-	if ( mode !== "effect" ) {
-		options.origin = origin || ["middle","center"];
-		options.restore = true;
-	}
-
-	options.from = o.from || ( mode === "show" ? { height: 0, width: 0 } : original );
-	options.to = {
-		height: original.height * factor.y,
-		width: original.width * factor.x,
-		outerHeight: original.outerHeight * factor.y,
-		outerWidth: original.outerWidth * factor.x
-	};
-
-	// Fade option to support puff
-	if ( options.fade ) {
-		if ( mode === "show" ) {
-			options.from.opacity = 0;
-			options.to.opacity = 1;
-		}
-		if ( mode === "hide" ) {
-			options.from.opacity = 1;
-			options.to.opacity = 0;
-		}
-	}
 
-	// Animate
-	el.effect( options );
+/*!
+ * jQuery UI Effects Size 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/size-effect/
+ */
 
-};
 
-$.effects.effect.size = function( o, done ) {
+var effectSize = $.effects.effect.size = function( o, done ) {
 
 	// Create element
 	var original, baseline, factor,
@@ -14501,7 +16038,9 @@ $.effects.effect.size = function( o, done ) {
 		props = restore ? props0 : props1,
 		zero = {
 			height: 0,
-			width: 0
+			width: 0,
+			outerHeight: 0,
+			outerWidth: 0
 		};
 
 	if ( mode === "show" ) {
@@ -14586,11 +16125,13 @@ $.effects.effect.size = function( o, done ) {
 		hProps = hProps.concat([ "marginLeft", "marginRight" ]);
 		props2 = props0.concat(vProps).concat(hProps);
 
-		el.find( "*[width]" ).each( function(){
+		el.find( "*[width]" ).each( function() {
 			var child = $( this ),
 				c_original = {
 					height: child.height(),
-					width: child.width()
+					width: child.width(),
+					outerHeight: child.outerHeight(),
+					outerWidth: child.outerWidth()
 				};
 			if (restore) {
 				$.effects.save(child, props2);
@@ -14598,11 +16139,15 @@ $.effects.effect.size = function( o, done ) {
 
 			child.from = {
 				height: c_original.height * factor.from.y,
-				width: c_original.width * factor.from.x
+				width: c_original.width * factor.from.x,
+				outerHeight: c_original.outerHeight * factor.from.y,
+				outerWidth: c_original.outerWidth * factor.from.x
 			};
 			child.to = {
 				height: c_original.height * factor.to.y,
-				width: c_original.width * factor.to.x
+				width: c_original.width * factor.to.x,
+				outerHeight: c_original.height * factor.to.y,
+				outerWidth: c_original.width * factor.to.x
 			};
 
 			// Vertical props scaling
@@ -14638,7 +16183,7 @@ $.effects.effect.size = function( o, done ) {
 			if ( el.to.opacity === 0 ) {
 				el.css( "opacity", el.from.opacity );
 			}
-			if( mode === "hide" ) {
+			if ( mode === "hide" ) {
 				el.hide();
 			}
 			$.effects.restore( el, props );
@@ -14675,10 +16220,201 @@ $.effects.effect.size = function( o, done ) {
 
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.shake = function( o, done ) {
+/*!
+ * jQuery UI Effects Scale 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/scale-effect/
+ */
+
+
+var effectScale = $.effects.effect.scale = function( o, done ) {
+
+	// Create element
+	var el = $( this ),
+		options = $.extend( true, {}, o ),
+		mode = $.effects.setMode( el, o.mode || "effect" ),
+		percent = parseInt( o.percent, 10 ) ||
+			( parseInt( o.percent, 10 ) === 0 ? 0 : ( mode === "hide" ? 0 : 100 ) ),
+		direction = o.direction || "both",
+		origin = o.origin,
+		original = {
+			height: el.height(),
+			width: el.width(),
+			outerHeight: el.outerHeight(),
+			outerWidth: el.outerWidth()
+		},
+		factor = {
+			y: direction !== "horizontal" ? (percent / 100) : 1,
+			x: direction !== "vertical" ? (percent / 100) : 1
+		};
+
+	// We are going to pass this effect to the size effect:
+	options.effect = "size";
+	options.queue = false;
+	options.complete = done;
+
+	// Set default origin and restore for show/hide
+	if ( mode !== "effect" ) {
+		options.origin = origin || [ "middle", "center" ];
+		options.restore = true;
+	}
+
+	options.from = o.from || ( mode === "show" ? {
+		height: 0,
+		width: 0,
+		outerHeight: 0,
+		outerWidth: 0
+	} : original );
+	options.to = {
+		height: original.height * factor.y,
+		width: original.width * factor.x,
+		outerHeight: original.outerHeight * factor.y,
+		outerWidth: original.outerWidth * factor.x
+	};
+
+	// Fade option to support puff
+	if ( options.fade ) {
+		if ( mode === "show" ) {
+			options.from.opacity = 0;
+			options.to.opacity = 1;
+		}
+		if ( mode === "hide" ) {
+			options.from.opacity = 1;
+			options.to.opacity = 0;
+		}
+	}
+
+	// Animate
+	el.effect( options );
+
+};
+
+
+/*!
+ * jQuery UI Effects Puff 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/puff-effect/
+ */
+
+
+var effectPuff = $.effects.effect.puff = function( o, done ) {
+	var elem = $( this ),
+		mode = $.effects.setMode( elem, o.mode || "hide" ),
+		hide = mode === "hide",
+		percent = parseInt( o.percent, 10 ) || 150,
+		factor = percent / 100,
+		original = {
+			height: elem.height(),
+			width: elem.width(),
+			outerHeight: elem.outerHeight(),
+			outerWidth: elem.outerWidth()
+		};
+
+	$.extend( o, {
+		effect: "scale",
+		queue: false,
+		fade: true,
+		mode: mode,
+		complete: done,
+		percent: hide ? percent : 100,
+		from: hide ?
+			original :
+			{
+				height: original.height * factor,
+				width: original.width * factor,
+				outerHeight: original.outerHeight * factor,
+				outerWidth: original.outerWidth * factor
+			}
+	});
+
+	elem.effect( o );
+};
+
+
+/*!
+ * jQuery UI Effects Pulsate 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/pulsate-effect/
+ */
+
+
+var effectPulsate = $.effects.effect.pulsate = function( o, done ) {
+	var elem = $( this ),
+		mode = $.effects.setMode( elem, o.mode || "show" ),
+		show = mode === "show",
+		hide = mode === "hide",
+		showhide = ( show || mode === "hide" ),
+
+		// showing or hiding leaves of the "last" animation
+		anims = ( ( o.times || 5 ) * 2 ) + ( showhide ? 1 : 0 ),
+		duration = o.duration / anims,
+		animateTo = 0,
+		queue = elem.queue(),
+		queuelen = queue.length,
+		i;
+
+	if ( show || !elem.is(":visible")) {
+		elem.css( "opacity", 0 ).show();
+		animateTo = 1;
+	}
+
+	// anims - 1 opacity "toggles"
+	for ( i = 1; i < anims; i++ ) {
+		elem.animate({
+			opacity: animateTo
+		}, duration, o.easing );
+		animateTo = 1 - animateTo;
+	}
+
+	elem.animate({
+		opacity: animateTo
+	}, duration, o.easing);
+
+	elem.queue(function() {
+		if ( hide ) {
+			elem.hide();
+		}
+		done();
+	});
+
+	// We just queued up "anims" animations, we need to put them next in the queue
+	if ( queuelen > 1 ) {
+		queue.splice.apply( queue,
+			[ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) );
+	}
+	elem.dequeue();
+};
+
+
+/*!
+ * jQuery UI Effects Shake 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/shake-effect/
+ */
+
+
+var effectShake = $.effects.effect.shake = function( o, done ) {
 
 	var el = $( this ),
 		props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
@@ -14687,7 +16423,7 @@ $.effects.effect.shake = function( o, done ) {
 		distance = o.distance || 20,
 		times = o.times || 3,
 		anims = times * 2 + 1,
-		speed = Math.round(o.duration/anims),
+		speed = Math.round( o.duration / anims ),
 		ref = (direction === "up" || direction === "down") ? "top" : "left",
 		positiveMotion = (direction === "up" || direction === "left"),
 		animation = {},
@@ -14736,10 +16472,20 @@ $.effects.effect.shake = function( o, done ) {
 
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.slide = function( o, done ) {
+/*!
+ * jQuery UI Effects Slide 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/slide-effect/
+ */
+
+
+var effectSlide = $.effects.effect.slide = function( o, done ) {
 
 	// Create element
 	var el = $( this ),
@@ -14787,10 +16533,20 @@ $.effects.effect.slide = function( o, done ) {
 	});
 };
 
-})(jQuery);
-(function( $, undefined ) {
 
-$.effects.effect.transfer = function( o, done ) {
+/*!
+ * jQuery UI Effects Transfer 1.11.2
+ * http://jqueryui.com
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/transfer-effect/
+ */
+
+
+var effectTransfer = $.effects.effect.transfer = function( o, done ) {
 	var elem = $( this ),
 		target = $( o.to ),
 		targetFixed = target.css( "position" ) === "fixed",
@@ -14799,18 +16555,18 @@ $.effects.effect.transfer = function( o, done ) {
 		fixLeft = targetFixed ? body.scrollLeft() : 0,
 		endPosition = target.offset(),
 		animation = {
-			top: endPosition.top - fixTop ,
-			left: endPosition.left - fixLeft ,
+			top: endPosition.top - fixTop,
+			left: endPosition.left - fixLeft,
 			height: target.innerHeight(),
 			width: target.innerWidth()
 		},
 		startPosition = elem.offset(),
-		transfer = $( '<div class="ui-effects-transfer"></div>' )
+		transfer = $( "<div class='ui-effects-transfer'></div>" )
 			.appendTo( document.body )
 			.addClass( o.className )
 			.css({
-				top: startPosition.top - fixTop ,
-				left: startPosition.left - fixLeft ,
+				top: startPosition.top - fixTop,
+				left: startPosition.left - fixLeft,
 				height: elem.innerHeight(),
 				width: elem.innerWidth(),
 				position: targetFixed ? "fixed" : "absolute"
@@ -14821,4 +16577,6 @@ $.effects.effect.transfer = function( o, done ) {
 			});
 };
 
-})(jQuery);
+
+
+}));
\ No newline at end of file