title: Drawing outside a UICollectionViewCell's bounds when using a UICollectionViewFlowLayout
body: <p>Has anyone been able to draw outside the bounds of a <code>UICollectionViewCell</code> without the cell clipping to its bounds?  I have a vanilla collection view that uses a <code>UICollectionViewFlowLayout</code> (horizontal) and I would like to be able to draw a path outside the bounds of the <code>UICollectionViewCell</code> without disrupting any of the layout provided by <code>UICollectionViewFlowLayout</code>. Setting <code>clipsToBounds</code> to <code>NO</code> does not seem to do the trick.</p>