title: Container View getting pushed down as if it had a UINavigationBar?
body: <p>I have a UIViewController with a Container View.  This Container View contains a UITableViewController.</p>
  
  <p>The UIViewController is embedded in a UINavigationController. 
  I configure the NavigationBar by changing the tint color, the bar tint color and the title text attributes, but when I try to change the translucency I have a problem. I've singled out the problem by removing all the other customization code. 
  Whenever I do this in UIViewController's <code>-viewDidLoad</code>:</p>
  
  <blockquote>
    <p>self.navigationController.navigationBar.translucent = NO;</p>
  </blockquote>
  
  <p>the Container View adds some space on top of itself, as if it had it's own navigation bar.  Whenever I set translucent to YES the view displays everything correctly.  This only happens on a contained view whenever I set translucent to NO.</p>
  
  <p>Is there something that I'm missing here?</p>
  
  <p>I tried setting the translucency to <code>YES</code> on the contained view and also setting it to hidden, but nothing worked.
  Is somehow, the contained view inheriting properties from the parent's container?
  How do I avoid this extra space created on the contained view whenever I set the translucency to <code>NO</code>?</p>
  
  <p>I would expect that setting the translucency only affects the translucency, but not the position of the views.</p>
  
  <p>When translucent = YES</p>
  
  <pre><code>+---------------------------------+
  |                                 |
  |     UINavigationBar             |
  |                                 |
  +---------------------------------+
  |                                 |
  |                                 |
  |                                 |
  |                                 |
  |                                 |
  |    UITableViewController        |
  |    in a Contained View          |
  |                                 |
  |                                 |
  |                                 |
  |                                 |
  |                                 |
  |                                 |
  +---------------------------------+
  </code></pre>
  
  <p>when translucent = NO</p>
  
  <pre><code>+---------------------------------+
  |                                 |
  |     UINavigationBar             |
  |                                 |
  +---------------------------------+
  |                                 |
  |blank space created on top of view
  |                                 |
  +---------------------------------+
  |                                 |
  |                                 |
  |                                 |
  |                                 |
  |                                 |
  |                                 |
  |     UITableViewController       |
  |     in a Contained View         |
  |                                 |
  +---------------------------------+
  </code></pre>
  
  <p>P.S. My View is more complex than this, I'm simplyfying.</p>