title: iOS: Apply view rotation to view controller under modal view
body: <p>I have been following a solution on <a href="https://stackoverflow.com/questions/587681/how-to-use-presentmodalviewcontroller-to-create-a-transparent-view">this question</a> in order to display a view with a transparent background. The issue that I'm having is once the modal view controller has been displayed, the underlying view doesn't get rotated anymore.</p>
  
  <p>For example if <code>A</code> is my view controller, then <code>B</code> is my modal view. The issue is as follows. I currently have my device in portrait and have <code>A</code> displayed. I then present <code>B</code> modally. I then rotate my device and B rotates with it, however <code>A</code> stays as it was.</p>
  
  <p>Please could someone advise on how to handle this rotation so that the underlying view (<code>A</code>) gets rotated too?</p>