celeryconfig module not found when running dbupdate

[sazius]

When I'm running "./bin/gmg dbupdate" I'm getting this warning, which apparently isn't fatal, but a bit scary and annoying :-) According to joar it's because it is run without CELERY_CONFIG_MODULE being set.

/var/www/media/local/lib/python2.7/site-packages/celery-2.5.3-py2.7.egg/celery/loaders/default.py:64: NotConfigured: No 'celeryconfig' module found! Please make sure it exists and is available to Python.
  "is available to Python." % (configname, )))

[joar]

I'm sorry: ​https://gist.github.com/joar/5936402

[joar]

The problem might be caused by ​https://github.com/joar/mediagoblin/commit/2d7b6bdef9f4aead59576b7bcbb2f42ba9c92ad7#L0R40

[rodney757]

cwebb pushed a temp fix for this. #752