title: UIAlertView Dismiss Not Really Dismissed
body: <p>Below is the code I'm using to do a retry on an FBConnect session.  When the [self loginToFaceBook] fires FBConnect adds a subview to 'window' which is still the UIAlert view, so when the UIAlert really dismisses it takes the FBConnect view with it.  Any idea as to the best way to wait for the UIAlert view to be gone.</p>
  
  <pre><code>-(void)alertView:(UIAlertView *)alertView didDismissWithButtonIndex:(NSInteger)buttonIndex
  {
      if([self respondsToSelector:@selector(alertContinue)]) {
          [self alertContinue];
      }
  }
  -(void)alertContinue
  {
      SocialLiteAppDelegate *appDelegate = (SocialLiteAppDelegate *)[[UIApplication sharedApplication] delegate];
      [appDelegate.fbSession logout];
      [self loginToFaceBook];
  }
  </code></pre>