title: ImportError: No module named django.mongo_auth
body: <p>When trying to setup environment to run django-nonrel and mongoengine, I keep getting following error. The project runs fine on different computer where it was developed.</p>
  
  <pre><code>Traceback (most recent call last):
  enter code hereFile "manage.py", line 10, in &lt;module&gt;
  execute_from_command_line(sys.argv)
  
  File "/home/test/Documents/personal-proj/groc/local/lib/python2.7/site-packages/django/utils/translation/trans_real.py", line 159, in _fetch
  app = import_module(appname)
  
  File "/home/test/Documents/personal-proj/groc/local/lib/python2.7/site-packages/django/utils/importlib.py", line 40, in import_module
  __import__(name)
  
  ImportError: No module named django.mongo_auth
  </code></pre>