title: iPhone app alters view on willChangeStatusBarFrame and suspend
body: <p>In my application, I have a UINavigationController with a UINavigationBar that I created programmatically. The UINavigationBar has custom positioning within the view, but whenever will/didChangeStatusBarFrame is called (when you enable the in-call status bar), or the app suspends and resumes, the navBar automagically moves back to the top of the screen.</p>
  
  <p>I was able to override this behavior somewhat by keeping my navBar in place at the bottom, but now it creates a SECOND navBar which it moves to the top.</p>
  
  <p>Why is this happening, and how do I prevent it from happening?  This is a new issue with iOS 4 - the app ran fine in both 2.x and 3.x.</p>
  
  <p>Also, before a discussion about Human Interface Guidelines is started, please note that I'm aware Apple doesn't want UINavigationBars at the bottom.  However, this is a custom app that will be used by me and me alone, and I require that the bar be at the bottom.  Additionally, this issue is driving me nuts and I want to know the answer no matter where my navBar lies...</p>