$ pip install pyvotal
$ python2.6
>>> from pyvotal import PTracker
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/michael/.virtualenvs/aceadmin/lib/python2.6/site-packages/pyvotal/__init__.py", line 18, in <module>
from pyvotal.ptracker import PTracker
File "/Users/michael/.virtualenvs/aceadmin/lib/python2.6/site-packages/pyvotal/ptracker.py", line 20, in <module>
from pyvotal.projects import ProjectManager, Project
File "/Users/michael/.virtualenvs/aceadmin/lib/python2.6/site-packages/pyvotal/projects.py", line 28, in <module>
from pyvotal.memberships import MembershipManager
File "/Users/michael/.virtualenvs/aceadmin/lib/python2.6/site-packages/pyvotal/memberships.py", line 25, in <module>
from pyvotal.document import PyvotalDocument, PyvotalEmbeddedDocument
File "/Users/michael/.virtualenvs/aceadmin/lib/python2.6/site-packages/pyvotal/document.py", line 116, in <module>
PyvotalDocument = diff_id_field(IntField, ['id'])(PyvotalDocument)
File "/Users/michael/.virtualenvs/aceadmin/lib/python2.6/site-packages/dictshield/document.py", line 606, in wrap
klass = _swap_field(klass, id_field, field_list)
File "/Users/michael/.virtualenvs/aceadmin/lib/python2.6/site-packages/dictshield/document.py", line 577, in _swap_field
if f is klass._meta['id_field']:
AttributeError: type object 'PyvotalDocument' has no attribute '_meta'