Ajout du menu
Amélioration du Menu
modification des boutons
Transformation du menu en canvas + ajout de vaisseaux + meteorite + background
suppression du menu (html)
Ajout bouttons pause, on, off
Merge branch 'integration' of https://github.com/ThunderFox/Space-Rider into integration
improvement menu files
add the menu of ship choice
quick change -removed listener
Merge branch 'integration' of https://github.com/ThunderFox/Space-Rider into integration

Conflicts:
	menu_canvas/menus.js
Ce commit comprend les collisions, la fonction pause, les nouvelles images, le requestAnimationFrame
suppression d'un fichier
Correction conflicts
Merge branch 'integration' of https://github.com/ThunderFox/Space-Rider into integration
quick change
Merge branch 'integration' of https://github.com/ThunderFox/Space-Rider into integration
Ajout de la selection du vaisseau + bouttons options + ajout musique menu
Merge branch 'integration' of https://github.com/ThunderFox/Space-Rider into integration
add listener for ship selection