title: iOS handleOpenURL isn't called when becoming active??? iOS 5.1 (this is not a 3.2 issue)
body: <p>I use a URL scheme to open my app and parse the query string from the URL in <code>-didFinishLaunchingWithOptions:</code>.  This works great, but it doesn't parse the new string when the app becomes active.  I have implemented the <code>-handleOpenURL:</code> and openURL methods as follows, but neither seems to be called when the app becomes active...</p>
  
  <pre><code>-(BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url
  {
      if (!url) 
          return NO;
  
      queryStrings = [self parseQueryString:[url query]];
      return YES;
  }
  
  -(BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation
  {
      if (!url) 
          return NO;
      queryStrings = [self parseQueryString:[url query]];
      return YES;
  }
  </code></pre>
  
  <p>Please help!  Thanks!</p>