Remove dependence to the module locale.

models/common_settings.py

@@ -2,7 +2,6 @@
 """ Common settings
 
 """
-import locale
 import plugin_dbui as dbui
 
 from callbacks import country_delete, country_insert, country_update
@@ -33,8 +32,6 @@ T.set_current_languages('en', 'en-gb', 'en-us')  # mother tongue
 T.force('fr-fr')  # user language
 T.lazy = False  # immediate translation
 
-locale.setlocale(locale.LC_ALL, "fr_FR.UTF-8")
-
 #-------------------------------------------------------------------------------
 #
 # CONSTANTS