title: IntelliJ JUnit Export Test Results adds the generated file to the project
body: <p>The "Export Test Results" action has a few options. Why does it include the file in the project files? On subsequent exports, there is a popup:</p>
  
  <blockquote>
    <p>File 'Test Results - .xml' already exists. Do you want to overwrite it?</p>
  </blockquote>
  
  <p>If you click Yes, the export will fail:</p>
  
  <blockquote>
    <p>"Test results export failed:  already exists in the VFS"</p>
  </blockquote>
  
  <p>Is there a way I can disable this? This is with a Junit4 test, using IntelliJ 14. (TestNG shows the same behavior)</p>