old_contents: #!/usr/bin/env python3
  #
  # Copyright 2016 Red Hat, Inc.
  #
  # Authors:
  #     Fam Zheng <famz@redhat.com>
  #
  # This work is licensed under the MIT License.  Please see the LICENSE file or
  # http://opensource.org/licenses/MIT.
  
  
  
  from django.apps import AppConfig
  import mod
  
  _default_groups = ['maintainers', 'testers', 'importers']
  
  def create_default_groups():
      from .models import Group
      for grp in _default_groups:
          Group.objects.get_or_create(name=grp)
  
  class ApiConfig(AppConfig):
      name = 'api'
      verbose_name = "Patchew Core"
      def ready(self):
          try:
              mod.load_modules()
              create_default_groups()
          except Exception as e:
              print("Error while loading modules:", e)
  
new_contents: #!/usr/bin/env python3
  #
  # Copyright 2016 Red Hat, Inc.
  #
  # Authors:
  #     Fam Zheng <famz@redhat.com>
  #
  # This work is licensed under the MIT License.  Please see the LICENSE file or
  # http://opensource.org/licenses/MIT.
  
  
  
  from django.apps import AppConfig
  import mod
  
  _default_groups = ['maintainers', 'testers', 'importers']
  
  def create_default_groups():
      from django.contrib.auth.models import Group
      for grp in _default_groups:
          Group.objects.get_or_create(name=grp)
  
  class ApiConfig(AppConfig):
      name = 'api'
      verbose_name = "Patchew Core"
      def ready(self):
          try:
              mod.load_modules()
              create_default_groups()
          except Exception as e:
              print("Error while loading modules:", e)
  
subject: Fix import of Group