title: iOS Storyboard: Embedding the root view of a view controller in a new view
body: <p>In the Xcode interface builder, you can select a view and embed it a new view using <code>Editor &gt; Embed In &gt; View</code>. </p>
  
  <p>I want to do the same to the root view of the view controller, but this is not supported by the 'Embed In' action (only embedding in a controller is suggested, not embedding in a view).</p>
  
  <p>How can I replace the current root view with a new view, and make the old root be a child of the new one?</p>