Add after_initialize callback to Match model.
Add specifications for Match model.
Add association to MatchLog factory.
Add username generation to Player factory.
Remove old comment-code in Player model.
Remove specs for non-existing controller actions.
Add whitelist of params to PlayersController.
Update specifications for PlayersController.
Remove functionality from CardsController.
Update specifications for CardsController.
Fix typo in CardsController specifications.
Remove create, update, destroy functionality from BlackCardsController.
Update BlackCardsControllers specifications.
Remove create, update, and destroy functions from WhiteCardsController.
Update specifications for WhiteCardsController.
Removed functionality from OrderedCardsController.
Updated specifications for OrderedCardsController.
Remove functionality from QuestionsController.
Update specifications for QuestionsController.