old_contents: #!/usr/bin/env python
  import os
  import sys
  from os.path import abspath, dirname
  
  
  # Patch some stuff for Django 3.1 (because versatileimagefield isn't compatible yet)
  try:
      from django.utils import six  # noqa
  except ImportError:
      import six
  
      sys.modules["django.utils.six"] = six
  
  try:
      from django.utils.encoding import python_2_unicode_compatible  # noqa
  except ImportError:
      from django.utils import encoding
  
      encoding.python_2_unicode_compatible = lambda x: x
  
  if __name__ == "__main__":
      os.environ.setdefault("DJANGO_SETTINGS_MODULE", "testapp.settings")
  
      sys.path.insert(0, dirname(dirname(abspath(__file__))))
  
      from django.core.management import execute_from_command_line
  
      execute_from_command_line(sys.argv)
  
new_contents: #!/usr/bin/env python
  import os
  import sys
  from os.path import abspath, dirname
  
  
  if __name__ == "__main__":
      os.environ.setdefault("DJANGO_SETTINGS_MODULE", "testapp.settings")
  
      sys.path.insert(0, dirname(dirname(abspath(__file__))))
  
      from django.core.management import execute_from_command_line
  
      execute_from_command_line(sys.argv)
  
subject: Remove some monkey patches