title: Displaying a custom button on camera view
body: <p>Does anyone know if there's a way to stick a custom button on the camera view to allow a user to select a photo from their library like oink or instagram does without making a custom view? Thanks!</p>
  
  <p>Edit </p>
  
  <p>Adding the button seems easy with the overlay; does anyone know how to actually display the photo library from there and use what the person selects? </p>