Updated walls, forking with new assets.
Merge branch 'master' of https://github.com/rbvea/Heartbeatdown

Conflicts:
	HeartBeatDown/src/Game.hx
	HeartBeatDown/src/LayerFork.hx
Merge branch 'master' of https://github.com/rbvea/Heartbeatdown

Conflicts:
	HeartBeatDown/src/Game.hx