Split track-upstream from manage-projects

We spend a very large amount of time in track-upstream code now because
of all of the debian repos. That's fine - but it makes iterating on
project creation issues exceptionally difficult. Also, now that we're
caching the flag as to whether or not the project is created,
track-upstream can read it and know whether or not it's safe to run for
a given project.

Change-Id: I454b1ba400dc86abcc9b939564eb4eb7c324308c
diff --git a/setup.cfg b/setup.cfg
index 8cc0e28..86ffa5a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -27,6 +27,7 @@
     openstackwatch = jeepyb.cmd.openstackwatch:main
     process-cache = jeepyb.cmd.process_cache:main
     register-zanata-projects = jeepyb.cmd.register_zanata_projects:main
+    track-upstream = jeepyb.cmd.track_upstream:main
     trivial-rebase = jeepyb.cmd.trivial_rebase:main
     update-blueprint = jeepyb.cmd.update_blueprint:main
     update-bug = jeepyb.cmd.update_bug:main