Issue 3053: Warn if referenced submodule version not in any refs/heads/* of the submodule
Status:  New
Owner: ----
Project Member Reported by ziv...@gmail.com, Dec 10, 2014
If an open change contains a new submodule version and the submodule itself is hosted in the same Gerrit instance then we could check if the new submodule version is contained in any of the refs/heads/* of the submodule repository.

If not we should show a warning in the UI which will make it obvious that the referenced submodule version is still in review.