>>> from django_filters import FilterSet
Traceback (most recent call last):
  File "<console>", line 1, in <module>
  File "/home/andres/.virtualenvs/leonidas_app/local/lib/python2.7/site-packages/django_filters/__init__.py", line 1, in <module>
    from django_filters.filterset import FilterSet
  File "/home/andres/.virtualenvs/leonidas_app/local/lib/python2.7/site-packages/django_filters/filterset.py", line 188, in <module>
    'filter_class': CharFilter,
AttributeError: 'module' object has no attribute 'XMLField'