Support for all TIA waveforms, optimized data format

More player upgrades by Thomas Jentzsch, and a new demo tune to go with it.

Improved Waveform Generation

Optimized waveform generation code by Thomas Jentzsch. Increased sample rate from 10.4 to 13.4 KHz, smaller player, and an option to generate simple visuals.

tiatune v0.1.0

Includes the player source, XM template, and XM converter.