title: Opening another WinRT app from another running app in FULL mode
body: <p>I have 2 apps. I am running one in full mode and want to click a button from the first app to launch the second app . 
  My problem is that my second app is getting launched but both apps are in Snapped mode. 
  I programatically want to allow the other app to open in fill mode and first app should be  in the memory.</p>
  
  <p>Any help ?</p>