Add testing cart with materials.
Merge pull request #38 from ChrAfonso/master

Add testing cart with materials.
Merge remote-tracking branch 'DFGC/master'

Conflicts:
	Assets/badgolf/art/cart/Materials.meta
	Assets/badgolf/art/cart/aaronscientiae.cart1.mtl.meta
	Assets/badgolf/art/cart/aaronscientiae.cart1.obj.meta