title: Google plus API doesn't return to app on login
body: <p>Obviously I must be missing something.</p>
  
  <p>When I press my Google + button, it opens up safari and prompts for the login.  Everything is fine until I complete the login procress.  Safari tells me "Cannot open the Page -- Safari cannot open the page because the address is invalid".  It never takes me back to my app, but keeps Safari open and goes to google.com.</p>
  
  <p>I was thinking this would take care of that, but break points aren't ever going off in this method.  Maybe I'm misunderstanding how it works. </p>
  
  <pre><code>- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation
  {
      return [GPPURLHandler handleURL:url sourceApplication:sourceApplication annotation:annotation];
  }
  </code></pre>
  
  <p>Thanks for any help you can provide</p>