Added shapes menu. Added ability to determine which menu was called for the pop-up. Started playing with color buttons.
Added color menu and selected/unselected states. Did if the VERY HARD way. Will probably need to come badk and find a way to do this programatically in the future, but a nice functional stub for now.
Added a controls for current color, a stub for image selection, and a basic drawing pad.
Drawing location now perfectly matches touch location. Color defaulted to yellow. Current color selection respected during drawing.