Wired the Profile to the TimelineController, to begin using actual data
Merge branch 'master' of github.com:WeCamp/Recall

# By Jasper N. Brouwer (4) and Dennis de Greef (1)
# Via Jasper N. Brouwer
* 'master' of github.com:WeCamp/Recall:
  Store working copy when changing it
  Changed the getStruct method to a protected accessor, since it should not be called directly
  Added service provider for Recall
  Fixed classname in gitwrapper service provider
  Implemented version checkout