title: UiCollectionviewcell transform scale when selected in TVOS
body: <p>I want to have the facilities to show a bigger cell when selected in UICollectionView.</p>
  
  <p>I am doing this using the below code, its doing its task, what I want, that all cell that are in left and right to the selected cell will be slided to left and right so that selected cell will have a bigger size. </p>
  
  <pre><code>override func didUpdateFocusInContext(context: UIFocusUpdateContext, withAnimationCoordinator coordinator: UIFocusAnimationCoordinator) {
  if let prev = context.previouslyFocusedView as? ShowListCollectionViewCell
          {
  
              coordinator.addCoordinatedAnimations({
                 prev?.transform = CGAffineTransformMakeScale(1, 1)
  }, completion: nil)
  }
   if let next = context.nextFocusedView as? ShowListCollectionViewCell
          {
  coordinator.addCoordinatedAnimations({
  
  
                  next.transform = CGAffineTransformMakeScale(1.1, 1.1)
   }, completion: nil)
  </code></pre>
  
  <p>So if put the scale to 1.1 from 1.0 then its okay. If I want a bigger size, like 1.5 then its covering the its right cell. which I dont want, I want cells of right and left hand to be slided to give the selected cell space.</p>