title: MonoTouch missing members?
body: <p>I'm just converting an objc video player sample to MonoTouch and came to this part:</p>
  
  <pre><code>self.view.layer.sublayerTransform = CATransform3DMakePerspective(1000); 
  </code></pre>
  
  <p>In Monotouch, I can do a 'scale' or 'rotate' transform:</p>
  
  <pre><code>this.View.Layer.SublayerTransform = CATransform3D.MakeScale(1.0f, -1.0f, 1.0f);
  </code></pre>
  
  <p>But no perspective option is visible even after searching in the object browser equivalent.  Is this part of the 'curation' of API's I read about somewhere, where less used items aren't brought through to MonoTouch ? </p>
  
  <p>How would I use this function?  Is it common for members to be missing in this way?  I thought an automated tool generated the bindings so I was figuring all the elements would be available unless redundant or deprecated.</p>