SC.ScrollView:
- Improves scrolling performance with requestAnimationFrame.
- Implements touch kinetic scrolling and scaling. Working on #1267. (A number of bugs and bounce-curve improvements remain to be made.)
- Improves SC.Touch documentation.
- Adds a number of new SC.ScrollView properties to control various aspects of touch scrolling (e.g. direction scroll tolerances and locks).
- Cleans up old touch-scrolling methods from SC.CollectionView, SC.ScrollerView and SC.MenuScrollView.