v0.1 - HUI layers 1+2

First functional release: HUI core (faders, mute/solo/rec-arm, transport, bank switching) and channel strip feedback (pan, VU meters, 4-char scribble strips, jog wheel).

Installation: copy reaper_csurf_dm2000_x64-v0.1.dll to %APPDATA%\REAPER\UserPlugins\ and restart REAPER.