rearranged field order
Introduced recommended badges component
Added User Badges component
Improvements to Modal component to support raw html in link titles
Updated mail templates
Added style to badge previews
* Implements an Activity Code Form component to allow users to submit activity codes via a page
* Initial implementation of a localization file
* Bug fixes in FriendsLog
* various small bug fixes and documentation corrections
Merge branch 'master' into group-feature

* master:
  * Implements an Activity Code Form component to allow users to submit activity codes via a page
  * Initial implementation of a localization file
  * Bug fixes in FriendsLog
  * various small bug fixes and documentation corrections
  Added style to badge previews
  Updated mail templates
  Improvements to Modal component to support raw html in link titles
  Added User Badges component
  Introduced recommended badges component
  rearranged field order