Final Anarchia Program; Stub Added-Transition 4

Minor adjustments to final version of Anarchia Program:
Adjusted frame rate for more comfortable fade-in,
caught any remaining flaws, completed program
documentation.

As a bonus, added stub for new program called transition_04_01, which
plays the 4th transition theme from Anarchia, but without music
notation. This adapted Luke’s original testmidi Processing sketch.
Program still has unaddressed flaws.