Merge pull request #3 from Morathil/dev

Add model folders and init collections
Merge pull request #4 from Morathil/dev

Remove game_model.coffee
added seed file
Merge pull request #5 from isery/dev

added seed file
Add package accounts-facebook
Add user update allow rule
Add all heroes publish
Add playing flag to game
Add game selection and crew selection route
Add heroe selection
Add crew selection
Merge remote-tracking branch 'upstream/dev' into dev