title: How to listen to screen orientation change when auto-rotate is disabled in Android?
body: <p>In my app i disable the auto-orientation but i still want to listen to orientation change method.<br>
  I tried overriding <code>onConfigurationChanged</code> but i guess it's not called when auto-rotate is disabled.<br>
  I'm building on API 8 .</p>
  
  <p>Thanks</p>