title: Presenting camera permission dialog in iOS 8
body: <p>When my app tries to access the camera for the first time on iOS 8, the user is presented with a camera permission dialog, much like the microphone one for microphone access in iOS 7.</p>
  
  <p>In iOS 7, it was possible to invoke the microphone permission dialog beforehand and see if the permission was granted (see <a href="https://stackoverflow.com/questions/17081753/how-do-i-request-mic-record-permission-from-user">this question</a>, for example). Is there a similar way to invoke the camera permission dialog in iOS 8? Can the dialog be combined for microphone AND camera access permission?</p>