[*] BO: updating labels and descriptions for AdminPreferences.
[*] BO: updating labels and descriptions for AdminTranslations.
[*] BO: updating labels and descriptions for AdminTranslations (translation_errors.tpl).
[*] BO: updating labels and descriptions for AdminTranslations (translation_form.tpl).
[*] BO: updating labels and descriptions for AdminTranslations (translation_form.tpl)(2).
[*] BO: updating labels and descriptions for AdminTranslations (translation_mails.tpl).
[*] BO: updating labels and descriptions for AdminTranslations (translation_modules.tpl).
[*] BO: updating labels and descriptions for AdminTaxesController.
[*] BO: updating labels and descriptions for AdminTaxRulesGroup.
Merge pull request #1230 from xBorderie/patch-3

[*] BO: updating labels and descriptions for AdminPreferences.