Merge pull request #1 from CSUNProjectAnarchy/master

Updating my fork
7-13, 7-14: Implemented add entity methods with location parameter; Added Entity Count display; ALSO: fixed the typo that was preventing the addSphere() button from working in windows.

Technical difficulties prevented me from loading the android version, preventing me from testing on a device, but I am confident that the changes will work on device.
Merge pull request #27 from EricMeissner/master

7-13, 7-14: Location-parameter add methods; entity count display; bonus: fixed addSphere button in windows!