old_contents: """
  
  1. Install model-mommy
  
      `pip install model-mommy`
  
  2. Use the command
  
      `./manage mummy someotherapp.HilariousModelName:9000 yetanotherapp.OmgTheseModelNamesLawl:1`
  
  """
  from django.conf import settings
  from django.core.management.base import BaseCommand, CommandError
  
  from model_mommy import mommy
  
  
  class Command(BaseCommand):
      args = '<modelpath modelpath:count ...>'
      help = 'Generate model instances using model-mommy'
  
      def handle(self, *args, **options):
          for modelpath in args:
              count = 1
              if ":" in modelpath:
                  modelpath, count = modelpath.split(":")
  
              self.stdout.write("Processing: {}".format(modelpath))
              mommy.make(modelpath, _quantity=count)
  
new_contents: from django.conf import settings
  from django.core.management.base import BaseCommand, CommandError
  
  from model_mommy import mommy
  
  
  class Command(BaseCommand):
      args = '<modelpath modelpath:count ...>'
      help = 'Generate model instances using model-mommy'
  
      def handle(self, *args, **options):
          for modelpath in args:
              count = 1
              if ":" in modelpath:
                  modelpath, count = modelpath.split(":")
  
              self.stdout.write("Processing: {}".format(modelpath))
              mommy.make(modelpath, _quantity=count)
  
subject: Update mummy.py