title: How to save youtube videos with UISaveVideoAtPathToSavedPhotosAlbum?
body: <p>I am able to save the local video (which I have copied to code) to my 
  Photo Album with the help of <code>UISaveVideoAtPathToSavedPhotosAlbum</code>. </p>
  
  <p>I want to save the you tube video into the Photo album. Is it possible? </p>
  
  <p>Thanks in advance.</p>