old_contents: import logging
  import optparse
  import jellyroll.providers
  from django.core.management.base import BaseCommand
  
  class Command(BaseCommand):
      option_list = BaseCommand.option_list + (
          optparse.make_option(
              '-v', '--verbosity', 
              action='store', 
              dest='verbosity', 
              default='1',
              type='choice', 
              choices=['0', '1', '2'],
              help='Verbosity level; 0=minimal output, 1=normal output, 2=all output'
          ),
          optparse.make_option(
              "-p", "--provider", 
              dest="providers", 
              action="append", 
              help="Only use certain provider(s)."
          ),
          optparse.make_option(
              "-l", "--list-providers", 
              action="store_true", 
              help="Display a list of active data providers."
          ),
      )
      
      def handle(self, *args, **options):
          level = {'0': logging.WARN, '1': logging.INFO, '2': logging.DEBUG}[options['verbosity']]
          logging.basicConfig(level=level, format="%(name)s: %(levelname)s: %(message)s")
  
          if options['list_providers']:
              self.print_providers()
              return 0
  
          if options['providers']:
              for provider in options['providers']:
                  if provider not in self.available_providers():
                      print "Invalid provider: %r" % provider
                      self.print_providers()
                      return 0
  
          jellyroll.providers.update(options['providers'])
  
      def available_providers(self):
          return jellyroll.providers.active_providers()
  
      def print_providers(self):
          available = sorted(self.available_providers().keys())
          print "Available data providers:"
          for provider in available:
              print "   ", provider
          
new_contents: import logging
  import optparse
  import jellyroll.providers
  from django.core.management.base import BaseCommand
  
  class Command(BaseCommand):
      option_list = BaseCommand.option_list + (
          optparse.make_option(
              '-v', '--verbosity', 
              action='store', 
              dest='verbosity', 
              default='1',
              type='choice', 
              choices=['0', '1', '2'],
              help='Verbosity level; 0=minimal output, 1=normal output, 2=all output'
          ),
          optparse.make_option(
              "-p", "--provider", 
              dest="providers", 
              action="append", 
              help="Only use certain provider(s)."
          ),
          optparse.make_option(
              "-l", "--list-providers", 
              action="store_true", 
              help="Display a list of active data providers."
          ),
      )
      
      def handle(self, *args, **options):
          level = {
              '0': logging.WARN, 
              '1': logging.INFO, 
              '2': logging.DEBUG
          }[options.get('verbosity')['0']]
          logging.basicConfig(level=level, format="%(name)s: %(levelname)s: %(message)s")
  
          if options['list_providers']:
              self.print_providers()
              return 0
  
          if options['providers']:
              for provider in options['providers']:
                  if provider not in self.available_providers():
                      print "Invalid provider: %r" % provider
                      self.print_providers()
                      return 0
  
          jellyroll.providers.update(options['providers'])
  
      def available_providers(self):
          return jellyroll.providers.active_providers()
  
      def print_providers(self):
          available = sorted(self.available_providers().keys())
          print "Available data providers:"
          for provider in available:
              print "   ", provider
          
subject: Remove the -v option which is now builtin.