old_contents: 
  from django.conf import settings
  
  PROCESSORS = getattr(settings, 'DAMN_PROCESSORS', {})
  
  
new_contents: 
  from django.conf import settings
  
  PROCESSORS = getattr(settings, 'DAMN_PROCESSORS', {})
  
  MODE_MAP = getattr(settings, 'DAMN_MODE_MAP', {})
  
subject: Add MODE_MAP setting