title: How to resize Title in a navigation bar dynamically
body: <p>I have some views that show up in a navigation controller. Two of these views have a longer title for the navigation bar. </p>
  
  <p>The problem is that when the title is too long to fit, some characters are truncated and "..." is added.</p>
  
  <p>Is there any way I can tell the Navigation bar to re-size the title text automatically to fit?</p>