title: ScrollView not scrolling after setting View.OnTouchListener on it
body: <p>I have a scrollview that needs to be moved on top of another view and only after that start scrolling process. 
  I've added a TouchListener on the ScrollView and implemented onTouch method - to be able to move the scrollview.
  The problem is that event if the scrollview reaches the desired position - and the moving process is stopped - the scrolling does not take place.</p>
  
  <p>I'm thinking maybe because I've attached the Touch listener - it somehow interferes with the scrolling listener or something?</p>