+ Game
+ GameRequest
+ factories for Game and GameRequest
+ tests for Game model
+ create archive tables
+ Add game_id to old tables
+ TeamRequest
* update indices in tables: they are unique for one game only
* add current layut to Game layout
+ current_game helper
* render new layout; 
* add game parameter to CodeFacade calling
+ add belonging to game
* logs
+ tests for CodeFacade (pending)
+ factories - using game_id
* ignore data backup
* fixing of game adding
*
* model tests are updated
+ game is added to the world creating