bitstadium/HockeySDK-iOS — pull request #5 by diederich (2012-08-31 13:24:50+00:00)
Title: fix update button state

if the user has UINavigationButton's text attributes customized
iOS 6 beta 4 calls viewWillAppear if a navigationButton is set
on the navigationItem in viewDidLoad (rdar://12214613)
As BITUpdateViewController thinks the view was already loaded
in viewWillAppear, the button state is not properly set.

Setting the navigationButton in init fixes this.

(seems I can't add PRs from my old codenauts fork anymore)