sound works completely now, "fireplace.mp3" will play in the background.
Merge branch 'master' of https://github.com/nczempin/lizard-journey
Merge branch 'master' of https://github.com/nczempin/lizard-journey

Conflicts:
	love2d/main.lua
	love2d/map.lua
	love2d/pawn.lua
	love2d/world.lua
Merge branch 'master' of https://github.com/nczempin/lizard-journey

Conflicts:
	love2d/main.lua
	love2d/pawn.lua