title: onConfigurationChanged-it's still showing the first layout
body: <p>I have an activity which handles configuration changes. But now i have to change 
  layout.I tried in onConfigurationChanged callback just to set again the layout and hoping will get the correct layout(land) but it's still showing 
  the first layout for portrait view ( there two layout(same name) are placed in res/ 
  layout and res/layout-land :)</p>
  
  <p>if I delete android:configChanges="orientation", it works should be, but ı need to handle onConfigurationChanged. What should I do?? </p>