Merge pull request #187 from roshanca/master

Fix #186
Fix scrolling behind overlays

Fixes #192
Reworked callbacks

Fixes #189
+ new callbacks
- onTransitionStart
- onTransitionEnd
Introduce Template7
Fix message classes
Remove comments
Updated Template7
Fixed transitionEnd target
Fixes for new wipeouts
New swipeouts
Fix localStorage delete
Finished new swipeouts
Slider initial transform

Fixes #207
Accordion events
Accordion events
New .update() method
Resolve swipeout/swipeback conflict
Template7 Update
Store compiled templates
Convert action sheet to popover and contra-versa

As requested in #206