title: How do i bind NSImage array to a NSCollectionView
body: <p>I have a NSCollectionView, whose view contains an Image Well. (NSImageView)
  I have an array of NSImage.
  I am able to bind the array to the NSCollectionview using Value > Collection View Item > representedObject</p>
  
  <p>So that i see the number of items in the Collection View.</p>
  
  <p>All i want is how do i bing the NSImage (present in Array - in an Array Controller) to the NSImageView (present in view of NSCollectionView)</p>