title: Using Paint.setStrokeJoin() and Paint.setStrokeMiter()
body: <p>I'm curious about what these methods do and how to use them as there doesnt seem to be any details beyond the single sentence descriptions in the Javadocs:</p>
  
  <p><a href="http://developer.android.com/reference/android/graphics/Paint.html#setStrokeJoin%28android.graphics.Paint.Join%29" rel="noreferrer">setStrokeJoin</a></p>
  
  <p><a href="http://developer.android.com/reference/android/graphics/Paint.html#setStrokeMiter%28float%29" rel="noreferrer">setStrokeMiter</a></p>
  
  <p>Anybody have some example code or a good description?</p>