mediator & model framework refactor
ApplicationModel state work
moved soundSource and soundMixer to Rack
moved sequencers to Rack
Phrase framework serializable
Phrase/Trigger/Note framework now serializes with Rack
all of rack is serializable, controller ref removed
fixed Tone serialization
- app pretty much back to working proto functionality
fixed multi measure tween for pad grid
refactored mediators, moved the rest into main package
fixed render bug on Android
- Tones works on Android with state start/restart
remove trace
add ScreenChildMediator, impl in Tones ToolBar
tool bar work, layout
refactored ScalesModel
moved beat led to transport