Move toggle panel handler factory to utils
Extract volume setting to action
Extract service change to action
Extract announce, avoid, power to actions
Extract avoid settings to action too
Create CircularProgress ractive component
Whitespace
Move ractive to npm dev dependencies
Add Backbone
Don't uglify js to speed up compile time
Add ractive-backbone adaptor
Populate services list from Backbone models
Radio data model
Move volume logic into radio model
Move current service changing into radio model (and remove old code)
Control power via model
Radio model fetches state info from device on instantiation
Volume slider change will trigger model change automatically
Handle nowAndNext and nowPlaying messages in ServiceCollection model
Name eventSource rather than events