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
#!/usr/bin/env python
from django.core.management import execute_manager
try:
import settings # Assumed to be in the same directory.
except ImportError:
import sys
sys.stderr.write("Error: Can't find the file 'settings.py' in the directory containing %r. It appears you've customized things.\nYou'll have to run django-admin.py, passing it your settings module.\n" % __file__)
sys.exit(1)
if __name__ == "__main__":
execute_manager(settings)