 	
 	override func didRotateFromInterfaceOrientation(fromInterfaceOrientation: UIInterfaceOrientation)
 	{
+		repairImageZoom()
 		alignImageAtCenter()
-		repairImageZoom()
 	}
 	
 	func viewForZoomingInScrollView(scrollView: UIScrollView) -> UIView?

	{
		super.viewDidLoad()
		
		scroll = UIScrollView()
		scroll.frame = UIScreen.mainScreen().applicationFrame;
		scroll.contentSize = scroll.frame.size
		scroll.minimumZoomScale = 0.01
		scroll.maximumZoomScale = 2.00
		scroll.delegate = self
		
		background = UIImageView()
		view.addSubview(background)
		view.addSubview(scroll)
		
		scroll.pinchGestureRecognizer.addTarget(self, action: "pinchUpdated:")

		alignImageAtCenter()
	}
	
	func createBackgroundImage(inputImage input:UIImage)->UIImage?
	{
		let bounds = UIScreen.mainScreen().bounds
		let size = CGSizeMake(bounds.width / 2.0, bounds.height / 2.0)
		
		let scale = max(size.width / input.size.width, size.height / input.size.height)
		
		UIGraphicsBeginImageContextWithOptions(size, false, 0.0)
		let context = UIGraphicsGetCurrentContext()
		
		CGContextScaleCTM(context, scale, scale)
		
		let tx = (size.width / scale - input.size.width) / 2.0
		let ty = (size.height / scale - input.size.height) / 2.0
		CGContextTranslateCTM(context, tx, ty)
		
		input.drawAtPoint(CGPointMake(0, 0))
		
		var data:UIImage = UIGraphicsGetImageFromCurrentImageContext()!

		UIGraphicsEndImageContext()
		
		var filter = CIFilter(name: "CIGaussianBlur")
		filter.setValue(CIImage(image: data), forKey: kCIInputImageKey)
		filter.setValue(20.0, forKey: kCIInputRadiusKey)
		return UIImage(CIImage: filter.outputImage)
	}
	
	func doubleTapZoom(gesture:UITapGestureRecognizer)
