Tons of new stuff.

Game almost done, need to fix level changing, GUI and some animations
Merge branch 'Jay' of https://github.com/JaySantos/LD29 into Jay

Conflicts:
	Assets/Sprites/Hero/Legs/run_down_06.png.meta
	Assets/Sprites/Hero/Legs/run_left_01.png.meta
	ProjectSettings/TagManager.asset