Spidey is in

Spider now comes down and collects the treasure chest, putting it at the
start position for the next level (this has to be done via the start
script though
Spidey now comes in first level

He giveth so he can take awayeth
Moved levels to their own file

This should keep the main source a little less lengthy
Slime has been updated artwise

:D
Merge branch 'master' of https://github.com/ginja85/LudumDare31

Conflicts:
	src/scripts/game.coffee
Moveable is now Movable

I can't spell.
Add player health meter