title: Flash scroll indicators while scrolling to the top
body: <p>When I tap the status bar to the scroll to the top of a UIScrollView, the scroll indicators appear as it scrolls and then disappear once it stops.</p>
  
  <p>When I programmatically scroll to the top using <code>[scrollView setContentOffset:CGPointZero animated:YES]</code>, the scroll indicators disappear as it scrolls to the top.</p>
  
  <p>Is there any way to programmatically produce similar behavior to what happens when the user taps on the status bar?</p>