fixes README, adds outlet support too
adds container view support for styling
fixes previous / current / next page determination so even with noncontinuous page rects and a negative offset it will always work
fixes internal scroll view not resizing automatically on bounds change
re-implements continuous scrolling
picks back container support
Merge branch 'feature/fixing-continuous-scroll' into develop
rebranding; fixes auto rotation view keeping
fixes page container not autoresizing, breaking page continuity under status bar height doubling / halving
fixes autorotation not suppressed during scroll view deceleration which might break stop offset
fixes frame changes potentially leaving pages orphaned and detached e.g. on status bar frame changes
fixes flags
fixes additional homebound layout not considering an initial case, causing wrong content offset during view instantiating from nibs
initial work on providing an UICollectionView driven page view controller
- it facilitates entity insertion, deletion and removal mapping
- it taps into UICollectionView for fundamental constructs in entity updates
- it does not require lengthy global initialization for every page
- it does require the total number of pages
- it has a custom hook for view controller reuse thru an application-provided custom dequeueing mechanism, like IRObjectQueue

This is work in progress which lacks:
- Core Data / NSFetchedResultsController example dealing with, and testing, view controller mapping
- similar application testing insert before / after constructs and rapid insertion (e.g. actions that are fired during the insertion or removal animation)
- better definition in supporting custom animations, perhaps using segues, perhaps custom protocol
- and much more
adds everything so updates actually will work
README update
fixes snapping for RAPageCollectionViewController.collectionView.pagingEnabled = NO
fixes autorotation off-bounds
removes overlay view
stylistics
fixes animation artifacts, showing / hiding collection view during overlay animation; removes erroneous displayIndex recalculation calling sites; fixes logic; fixes presentation; more concurrency supporting consecutive frame mutations happening when using the page collection view controller in a navigation controller, which may assign the frame repeatedly and mark prior animations as finished