Zack Klodnicki:
	Incorporated Animation4Thread.java into project
	Minor bugfixes
Hunter Suchyj:
	Created button to stop and start orc movement
Juan Villacis:
	Helped hunter with start/stop button
Matthew Gargano:
	incorporated directional enums into the original MVC Orc Code 
	and assisted with the Start/Stop button
Kalloyan Stoyanov:
	Added Keylistener to controller class to allow user to choose the Orc's direction with the 	keyboard arrow keys