Added character animations for both left and right movement.
Merge pull request #1 from samni698/master

Adds a sprite sheet of the main character and renders it on the screen.
Merge branch 'master' of github.com:Rovanion/SuperHappyFunTime into collisions
Has now you can use the right cursor to move right and the up cursor to
jump.
Merge branch 'edit' of github.com:samni698/SuperHappyFunTime into collisions

Conflicts:
	main.js
Added so that you can move left with the left cursor.