Merge pull request #8 from ArnaudSpanneut/feature/game

Feature/game
[Player] Add models with methods
[Player] Add init method
[Game] Use init method player on disconnect
Merge pull request #9 from ArnaudSpanneut/feature/player

[Player] Add models with methods
[Test] Move karma configuration file
[Protractor] Add configuration
[Test] Remove protactor for grunt test
[Test] Add first player interface test
[Game] Add players events to refresh interface
[Game] Change design interface to add name and score
[Player] Add disconnect event to player
[Player] Change name position
[Player] Fix socket addpoint event coding error
Merge pull request #10 from ArnaudSpanneut/feature/test

Feature/test
[Game] Move sockets events in game object