Made _getPickData more generic by supporting ordening
As such, renamed it to _getData.
Also use a more robust way to represent the filter in case it
contains entities.
Patch by: Sverre Rabbelier
"""
Create a superuser from the command line. Deprecated; use manage.py
createsuperuser instead.
"""
if __name__ == "__main__":
from django.core.management import call_command
call_command("createsuperuser")