title: CollectionEditor yielding "Object does not match target type." for System.Drawing.Point
body: <p>I have a custom control which has a property of type <code>Collection&lt;System.Drawing.Point&gt;</code>. When I use <code>CollectionEditor</code> to edit this property, the <code>CollectionEditor</code> window shows <code>"Object does not match target type."</code> for the <code>"X"</code> and <code>"Y"</code> properties. But if I use <code>System.Drawing.PointF</code> instead, there's no failure.</p>
  
  <p>Can anyone please explain why this difference occurs?</p>