title: How to use Xamarin forms' Button.ContentLayout property?
body: <p>Using the latest pre-release, I noticed that the button now has a Button.ContentLayout property, which I am hoping will allow us to add custom views to buttons whilst retaining the rest of the buttons functionality.</p>
  
  <p>The questions are, is this what this is for? And if so, how is it used?</p>
  
  <p>Kind Regards</p>
  
  <p>Brian</p>