Step 2 of moving to new seeding model.
Create Seeder class, which abstracts some seeding.
Move user to Seeder class, and make new OrganizationSeeder class.
If people like this, I'll finish the rest soon.
Patch by: Dan Bentley
# Want to get everything from the 'normal' models package.
from django.db.models import *
# The GeoManager
from django.contrib.gis.db.models.manager import GeoManager
# The GeoQ object
from django.contrib.gis.db.models.query import GeoQ
# The geographic-enabled fields.
from django.contrib.gis.db.models.fields import \
GeometryField, PointField, LineStringField, PolygonField, \
MultiPointField, MultiLineStringField, MultiPolygonField, \
GeometryCollectionField
# The geographic mixin class.
from mixin import GeoMixin