Fix 500 when saving /site/edit without email When saving /site/edit with no no_reply_email set, a 500 error page would be returned due to an empty value being passed as value to the datastore (which is not allowed for email fields).

from django.conf.urls.defaults import *

urlpatterns = patterns('',
                       (r'^geoapp/', include('django.contrib.gis.tests.geoapp.urls')),
                       )