steipete/PSTCollectionView — pull request #394 by pkclsoft (2014-04-02 12:05:42+00:00)
Title: Corrections/Improvements to selection of items in flow layout

I've been debugging this for use on iOS 5. I found a number of issues preventing selection from taps being recognised properly.

I've done 3 separate commits to isolate the 3 distinct changes.