title: Can you add a UIView above a UINavigationBar?
body: <p>I have seen it done on some apps, where the navigation bar is actually smaller than the default 44px, and there is a UIView (which has functionality) <strong>above</strong> the nav bar...</p>
  
  <p>I want more than a custom background image, which I did manage to figure out how to do, but I dont know where to start getting something like this done.</p>
  
  <p>Any help is greatly appreciated :)
  Mark</p>