changelog:
- saving individual presets and banks
- scale editing on arc4
- arc rotate / mutate / global reset
- external clock division / multiplication
- rotate scales while in scale editing
- better confirmation for save all
- first preset on arc changed to linear sequencer
- saving by double pressing the preset page button removed
- double click for front panel button disabled (used to remove resets and reset counters)
- bug fixed where if the same scale was shared by both CV A and B it would get rotated twice
- bug fixed where rotate scale would only update the first 8 notes in a scale when switching presets or saving
- use submodule for libavr32 repo
- ii code updated to follow the latest tt code