title: Do Google Drive File IDs break?
body: <p>I'm playing with the Google Drive API and one thing that I keep wondering about is IDs in the case of an arbitrary file (non-Google App) like an image.</p>
  
  <p>If a user is working locally, offline and they turn off the Google Drive client. And then they make some changes to a file, let's say they rename it, move it from one folder to the next and edit it.</p>
  
  <p>Will the ID remain the same when the client comes back on, or will it break? I imagine the client will interpret either one or all of the move, rename and edit as delete and new file.</p>
  
  <p>Would appreciate any help here!</p>