title: Disable Visual Studio 2015 extra debug option
body: <p>When I debug my application in Microsoft Visual Studio 2015 Update 2, and I open a custom wpf dialog I get some extra debugging options in a black square. See image blow.</p>
  
  <p><a href="https://i.stack.imgur.com/oCIqo.png"><img src="https://i.stack.imgur.com/oCIqo.png" alt="enter image description here"></a></p>
  
  <p>How do I disable that?</p>
  
  <p>This first icon says "Go To Live Visual Tree".
  The second icon says "Enable Selection".
  The third icon says "Display Layout Adorners".</p>