title: add new maven run configuration to menu in Eclipse
body: <p>Is there some way to add to the existing maven configurations in the "run configuration menu", available in "Run -> Run as" in Eclipse?
  I'd like to add my commonly used goals, like "integration-test", to the existing ones, like "maven build" etc. </p>
  
  <p>I used the variable "${project_loc}" for base directory, but how can I place the new configuration in the maven run configuration menu? I don't see the option in the preferences or anywhere.</p>