old_contents: # :coding: utf-8
  # :copyright: Copyright (c) 2013 Martin Pengelly-Phillips
  # :license: See LICENSE.txt.
  
  from .handler.distribute import Distribute
  from .configurator import classic
  
  #: Top level handler responsible for relaying all logs to other handlers.
  handler = Distribute()
  handlers = handler.handlers
  
  #: Main handle method that should be called with :py:class:`~bark.log.Log`
  #: instances.
  handle = handler.handle
  
  #: Log levels ordered by severity. Do not rely on the index of the level name
  # as it may change depending on the configuration.
  levels = [
      'debug',
      'info',
      'warning',
      'error'
  ]
  
  #: Configurators registered for use with the :py:func:`bark.configure`
  #: function.
  configurators = {
      'classic': classic.configure
  }
  
  
  def configure(configurator='classic', *args, **kw):
      '''Configure Bark using *configurator*.
  
      Will call registered configuration function matching the *configurator*
      name with *args, and **kw.
  
      '''
      configurator = configurators.get(configurator)
      if configurator is None:
          raise ValueError('No configurator found with name {0}. Check that '
                           'the configurator is registered correctly in the '
                           'bark.configurators dictionary.')
  
      configurator(*args, **kw)
  
  
new_contents: # :coding: utf-8
  # :copyright: Copyright (c) 2013 Martin Pengelly-Phillips
  # :license: See LICENSE.txt.
  
  from .handler.distribute import Distribute
  from .configurator import classic
  
  #: Top level handler responsible for relaying all logs to other handlers.
  handler = Distribute()
  handlers = handler.handlers
  
  #: Main handle method that should be called with :py:class:`~bark.log.Log`
  #: instances.
  handle = handler.handle
  
  #: Log levels ordered by severity. Do not rely on the index of the level name
  # as it may change depending on the configuration.
  levels = [
      'debug',
      'info',
      'warning',
      'error'
  ]
  
  #: Configurators registered for use with the :py:func:`bark.configure`
  #: function.
  configurators = {
      'classic': classic.configure
  }
  
  
  def configure(configurator='classic', *args, **kw):
      '''Configure Bark using *configurator*.
  
      Will call registered configuration function matching the *configurator*
      name with *args*, and *kw*.
  
      '''
      configurator = configurators.get(configurator)
      if configurator is None:
          raise ValueError('No configurator found with name {0}. Check that '
                           'the configurator is registered correctly in the '
                           'bark.configurators dictionary.')
  
      configurator(*args, **kw)
  
  
subject: Fix argument reference in docstring.