[TIMOB-24537] Android: Ti.Gesture should provide device orientation like iOS

   Android and Mobile Web do not report the "reverse" orientations, UPSIDE_PORTRAIT and LANDSCAPE_RIGHT. These are reported as PORTRAIT and LANDSCAPE_LEFT, respectively.
   

   function doClick(e) {
       alert($.label.text);
   }
   
   $.index.open();
   
   Ti.Gesture.addEventListener('orientationchange', function(){
   	alert('Orientation Changed');
   });
   

   ".container": {
   	backgroundColor:"white"
   }
   
   "Label": {
   	width: Ti.UI.SIZE,
   	height: Ti.UI.SIZE,
   	color: "#000"
   }
   
   "#label": {
   	font: {
   		fontSize: 12
   	}
   }