title: Google App Engine Local (Development) IPython Shell
body: <p>In my local Google app engine development environment, I would like to use an ipython shell, especially to be able to check out models with data that was created via <code>dev_server.py</code>, 
  very much like how django's <code>manage.py shell</code> command works.</p>
  
  <p>(This means that the ipython shell should be started after <code>sys.path</code> was fixed and <code>app.yaml</code> was read and analyzed, and the local datastore is ready)</p>
  
  <p>Any simple solution for this?</p>