[TIMOB-8061] MobileWeb: ScrollView - Using pinch to zoom produced the error "TypeError: Result of expression 'this._touchEndLocation' [null] is not an object."

var _window = Titanium.UI.createWindow({
			title : 'test',
			backgroundColor : 'black'
		});

var photosView = Ti.UI.createScrollableView({
		    backgroundColor:'black',
		    width : 320,
		    height : 450,
		    showPagingControl:true,
		    pagingControlHeight:20,
		});
		
		var imgArray = [];
		var img1 = Ti.UI.createImageView({
		    image:'http://media.koreus.com/200606/1image-illusion-optique14-mini.jpg'
		});
                // with maxZoomScale commented out it produces the same result
		var imgWrapper = Ti.UI.createScrollView({
			maxZoomScale:2.0,
		});
		imgWrapper.add(img1);
		
		imgArray.push(imgWrapper);
		photosView.views = imgArray;
		_window.add(photosView);
_window.open();