title: Adding secondary text to window title bar in Cocoa?
body: <p>I was hoping to release my software with a trial period and I was wondering how I could show a link in the right side of my title bar telling them how long their trial will last similar to this: </p>
  
  <p><img src="https://i.stack.imgur.com/nkpHZ.png" alt="What Coda Does">.</p>
  
  <p>Anyone have any suggestions?</p>