title: View Controller Background Chooser
body: <p>I would like to allow my app's user to change the apps background image using a photo or image stored on the iPhone or iPad.</p>
  
  <p>Basically allowing the user to change the main view controllers background image.</p>
  
  <p>i.e. I imagine this would consist of a button to choose a background followed by a listing of images or photo on the phone that can be selected to use as a background.</p>
  
  <p>Any help would be appreciated. Thanks in advance.</p>