title: Done Bar Button isn't dismissing view controller
body: <p>Can anybody please tell me why my 'Done' bar button isn't dimissing my view i'm trying to edit the data from the table view?Here is the link of my code:
  <a href="https://www.dropbox.com/s/gylo67z2n00yc9i/TableView.zip?dl=0" rel="nofollow">https://www.dropbox.com/s/gylo67z2n00yc9i/TableView.zip?dl=0</a>
  I want to know the reason.I can't figure out what i have missed out.</p>