Update some gasoline configs to have corret file header
Merge branch 'feature/auth' into develop
Remove warning header doc block from app/config/app
Fix a bug in \Auth\Login_Gasauth::create_user that had to do with metadata
Update \Auth\Controller_Login to do some logging
Remove caching from \Gasoline\Model\Menu until the issue with serializing closures is solved
Update config gasoline/app auth.registration to have some more options
Update auth settings to include some settings