added some graphics
Abstracted keyEventHandler events to player. I think it should be taken further and object creation (vine, wahtever) should be taken out of player but whatveer.

Also fixed some bugs we had with animations playing incorrectly in midair/whatever
Merge branch 'master' into oldMaster

Conflicts:
	CSE380_Spring2013_HW3/Walkabout/src/WalkaboutKeyEventHandler.cpp