Deplacement fichier characterselect.png dans menu/characterselect.png
+ Fix chaine heritage de Character
+ Fix affichage background
* Menu operationnel
Merge branch 'feat-animatedSprite-addColliderSprites' of https://github.com/huitre/mooStreetFighter2 into feat-animatedSprite-addColliderSprites

Conflicts:
	js/player/characters.js
	js/player/manager.js