Courtesy of Transifex's translators for reporting bad/unclear sentences.

closes odoo/odoo#61785

Related: odoo/enterprise#14751
Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

Including demo data this time

closes odoo/odoo#58821

Related: odoo/enterprise#13682
Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

Mainly transifex issues but also some errors found through 'grep' checks.

Fix typos and obscure english strings in xml contents, fields strings/helps, some docstrings, ...
ensuring correct translations base (and fallback when translations isn't available).

closes odoo/odoo#57206

Related: odoo/enterprise#13032
Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

Without demo data

closes odoo/odoo#56839

Related: odoo/enterprise#12821
Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

In a calendar with 2 weeks mode (odd and even), before this commit, all
new created periods (placed in one of the two sections) don't have the
week_type field set. This generates a confusion, because a period that
should be applied only in odd weeks, for instance, it was applied also
in the even weeks.

Now, the new periods will have the week_type field set with the
week_type of the section where is it. Also, an error message is raised
if a period is not in one of the two sections.

opw-2239966

closes odoo/odoo#50478

X-original-commit: 33a62118818952872321591e85403b657380128a
Signed-off-by: Nicolas Lempereur (nle) <nle@odoo.com>
Signed-off-by: Jorge Pinna Puissant (jpp) <jpp@odoo.com>

That will be used a the basis for the future 13.0 version
Without demo data

closes odoo/odoo#36057

Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

closes odoo/odoo#31985

Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

To match new model_terms syntax