Called [super viewDidLoad] so that the view controller appears.
Added calls to [super viewDidLoad] so that the view controllers finish loading their views.
Added NSIndexPath+PSTCollectionViewAdditions.h/m to the projects so that calls to [NSIndexPath indexPathForItem:inSection:] work on pre-iOS 6.
Merge pull request #209 from guykogus/master

NSIndexPath error on iOS 5.x in demo projects