Bug 892470: activate pluguncheck for hr and es-MX
Merge pull request #1242 from pascalchevrel/bug892470-plugincheck_actvate_locales

Bug 892470: activate pluguncheck for hr and es-MX
Use jingo to include CSS and share a base template
Bug 915867
Cleanup based on PR feedback
 - Keep set_lang_files in all templates
 - Move divs inside blocks