title: Django NameError [app name] is not defined
body: <p>Trying to use django-grappelli for my admin theme, install has been surprisingly challenging. Running into the following in my urls.py:</p>
  
  <pre><code>NameError .. name 'grappelli' is not defined
  </code></pre>
  
  <p>The error is thrown on the line</p>
  
  <pre><code>(r'^grappelli/', include(grappelli.urls))
  </code></pre>
  
  <p>Installed grappelli with pip, and grappelli is in my sites-packages directory. Added to my <code>INSTALLED_APPS</code>, ran syncdb, tried adding grappelli to my pythonpath, but no luck.  If I import grappelli in urls.py the error changes to an <code>AttributeError - 'module' has no attribute 'urls'</code></p>
  
  <p>Suggestions or any kind of help is highly appreciated.</p>