new_contents: #
  # run the cron service (intended to be executed from a cron job)
  #
  # usage: manage.py cronjobs
  
  from django.core.management.base import NoArgsCommand
  from django_cron.models import Cron
  
  class Command(NoArgsCommand):
      help = "reset the django cron status"
  
      def handle_noargs(self, **options):
          print 'Django Cron status reset'
          status, created = Cron.objects.get_or_create(pk=1)
          status.executing = False
          status.save()
          print 'Done'
subject: add a command to reset cron status