title: Hide status bar whenever nav bar is hidden - SWIFT iOS8
body: <p>How can I had the status bar whenever the view is scrolling with:</p>
  
  <pre><code>    self.navigationController?.hidesBarsOnSwipe = true
  </code></pre>
  
  <p>or if not hide the status bar, how can I keep my status bar from overlaying my view?</p>
  
  <p>ty awesome stackoverflow community </p>