title: git remote submodule url doesn't apply to local git repository
body: <p>I have a git repository that has a submodule with a url that points to a local directory on the machine. (The directory is actually inside the directory of the git repository, but should be maintained as a separate project.) This works well until I clone that repository to a remote machine. The submodule keeps the url that is local to that remote repository—it doesn't exist on the cloned repository. </p>
  
  <p>Is there some way to make this work? Or, should I just remove the submodule and keep track of it separately?</p>