johnnyg/ActionSheetPicker — pull request #1 by grgcombs (2011-10-22 18:32:32+00:00)
Title: Picker is now more agnostic about the sender

Picker is now more agnostic about who is calling for it. If the sender is a view, the behavior is as same as it was before. But you can also run it with a UIBarButtonItem as the sender. The picker presentations will work accordingly.