title: How do I add an app bar separator
body: <p>I'm looking to add a separator between app bar commands in my C#/XAML app.
  Something similar to what's described at <a href="http://msdn.microsoft.com/en-us/library/windows/apps/Hh465309(v=win.10).aspx" rel="nofollow">http://msdn.microsoft.com/en-us/library/windows/apps/Hh465309(v=win.10).aspx</a></p>
  
  <p>How can I do it the right way? </p>
  
  <p>I've seen recommendations to use the Pipe character | or a line. But the recommendations usually look slightly off, compared to what's done in JS/HTML.</p>