Add support for multiple languages for the same user

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12410 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/ERP5Site_getModuleItemList.xml

@@ -85,7 +85,8 @@ def getModuleItemList(user=None, portal_path=None):\n
   item_list.sort(lambda a, b:cmp(a[0], b[0]))\n
   return item_list\n
 \n
-getModuleItemList = CachingMethod(getModuleItemList, id=\'ERP5Site_getModuleItemList\')\n
+getModuleItemList = CachingMethod(getModuleItemList,  \n
+  id=(\'ERP5Site_getModuleItemList\', context.Localizer.get_selected_language()))\n
 portal_path = context.getPortalObject().getPhysicalPath()\n
 return getModuleItemList(user=user, portal_path=portal_path)\n
 </string> </value>