 	var tabSpacing: CGFloat = 0.0
 	var tabInset: CGFloat = 0.0
 	var focusVerticalMargin: CGFloat = 0.0
-	//var focusCornerRadius: CGFloat = 0.0
-	//var focusColor: UIColor?
 	var decelerationRate: CGFloat = UIScrollViewDecelerationRateNormal
 	var enabled: Bool {
 		get {

		collectionView!.scrollEnabled = true
		addSubview(collectionView!)
		
//		collectionView!.autoresizingMask = [.FlexibleWidth, .FlexibleHeight]
//		collectionView!.frame = bounds
		collectionView!.layer.borderColor = UIColor.redColor().CGColor
		collectionView!.layer.borderWidth = 1.0
		collectionView!.translatesAutoresizingMaskIntoConstraints = false

			collectionView.insertSubview(focusView, atIndex: 0)
		}
	}

}

