title: UWP Enable local network loopback
body: <p>I wrote a UWP-App and after generating and installing the .appxbundle, every time I start the App I get a <code>net_http_client_execution_error</code>. The App is starting and running fine, when started in Visual Studio 2015. So there is no chance for me to get the problem, if I debug the app. <br/></p>
  
  <p><strong>Update:</strong> <br/>
  By default Windows restricts apps to reach the localhost (127.0.0.1). I have running a couch database there. This couch database should run there for our costumers as well. 
  Is it possible to allow a App to reach the localhost (enable local network loopback)?</p>