Bots of Boria... 2.0!

A major update to Bots of Boria! This includes many new color and visualization modes, including fixes for previous modes. 

New color modes can be accessed by S and B.

New U mode, engaged by pressing U, turns single bots into an array of smaller bots. These bots can be modified by pressing E, to draw outlines of the shapes instead of filling them in, and by pressing 3 to change between squares and circles. 

Mixed mode, is enabled by pressing V. This will assign random effects to bots based on their color. A new set of random effects can be generated by pressing V again.