Jeu offline
Un peu de nettoyage
Micro nettoyage
Invers: refactoring

- Make super classes: Manager, MCTSPlayer, RemotePlayer and RestWebServicePlayer
- Simplify Invers classes
Fix remote player status (RestWebServicePlayer)
Invers: mode "2 players with gui"
Zertz: refactoring
Refactoring: code style and code quality