v2.0.1: removed all procedural based code, completed Greaseweazle class.
v2.0.1: Actually added Write PreCompensate support :)
- Fixed some typos.
- added support for separate directories for each disk set. (Most useful for KryoFlux, where each track is it's own file)
- simplified the codebase, with a single Greaseweazle class, and single "fill in this class from the onscreen options" function.