Added kibbles, tastyfish, and catnip. Death is reimplemented, though needs some fixes. Framerate is still slow... don't know why. Added a goal screen image because the previous version was slow. Plus, it's more graphicaly interesting. Made buttons in the drawing app smaller. Added an eraser. Eraser and wall buttons work. Other buttons will work soon. Sound added, but it is buggy, I can only currently play one sound at a time. The sound library and method I used before for previous apps does not work with the new processing.