Moved the animation tool out of Shape to it's own class
Made a connectTwoShapes method.
Made the animation class external
Added a method to test the animation
Merge branch 'animateMovementDev' of
https://github.com/beloitcollegecomputerscience/foldr.git into
animateMovementDev

Conflicts:
	src/foldr/main/GUI.java
	src/foldr/shape/Shape.java