title: Swift MKPointAnnotation custom Image
body: <p>I try to create a custom "badget" for my MKPointAnnotation in swift, but it fails as MKPointAnnotation does not have any property like image</p>
  
  <pre><code> var information = MKPointAnnotation()
      information.coordinate = location 
      information.title = "Test Title!"
      information.subtitle = "Subtitle"
      information.image = UIImage(named: "dot.png") //this is the line whats wrong
      Map.addAnnotation(information)
  </code></pre>
  
  <p>Anyone figured out a swift like solution for that?</p>