Changed CHUserDefaults to NSUserDefaults
Moved init code around to support -initWithFrame: as well as -initWithCoder:
Fixed several warnings about comparing signed vs. unsigned ints
Reverted a change from the previous commit that caused issues with scrolling
Fixed an issue where, when only one column is being used, all the views would be layed out in the upper left corner
Added an index argument to the -collectionView:willShowViewController:forItem: delegate method
Added a -numberOfRows method to the layout manager
Fixed some complaints about unused ivars from the static analyzer
Fixed a couple stray messages that could be sent as a result of dealloc ordering and async operations
Decreased the number of blocks being dispatched to the main queue

This improves (a bit) behavior on 10.8 where there are large pauses when scrolling before new views get added into the collection view
Fixed viewDidResize: method to take notification argument
Fixed an ARC compiler warning about performSelector
Merge branch 'refs/heads/foo'
Merge branch 'master' of https://github.com/bewebste/BCCollectionView