Add setStyle
Move element refs to shared state object
Use dataset to expose mode on body el
Update accumulators

reductions() can now end source.
Basic movement working, state TODO
Live-dragging to-home swipe
Implement swipe-to-task-manager
Add write and sync
movement() now returnes spread of values 0..1

No objects, pls
Split home writes into respective phases
Fix writes() reference
Move state to top
Model settings state toggle
Reopen movements via first move event
Live-drag Rocketbar to task manager, or tap