erica/ABContactHelper — pull request #4 by endoze (2012-06-08 00:30:57+00:00)
Title: Updated to iOS 5 project settings and fixed memory leaks.

Updated project settings to iOS 5 settings. Also added a release in ABContact to clean up memory after we are done with our reference to the addressBook. Added ivars/properties for window and nav to the app delegate and cleaned up memory of temporary objects in applicationDidFinishLaunching so we don't leak memory.