old_contents: import logging
  
  from mopidy.frontends.base import BaseFrontend
  from mopidy.frontends.mpd.dispatcher import MpdDispatcher
  from mopidy.frontends.mpd.thread import MpdThread
  from mopidy.utils.process import unpickle_connection
  
  logger = logging.getLogger('mopidy.frontends.mpd')
  
  class MpdFrontend(BaseFrontend):
      """
      The MPD frontend.
  
      **Settings:**
  
      - :attr:`mopidy.settings.MPD_SERVER_HOSTNAME`
      - :attr:`mopidy.settings.MPD_SERVER_PORT`
      """
  
      def __init__(self, *args, **kwargs):
          super(MpdFrontend, self).__init__(*args, **kwargs)
          self.thread = None
          self.dispatcher = MpdDispatcher(self.backend)
  
      def start(self):
          """Starts the MPD server."""
          self.thread = MpdThread(self.core_queue)
          self.thread.start()
  
      def destroy(self):
          """Destroys the MPD server."""
          self.thread.destroy()
  
      def process_message(self, message):
          """
          Processes messages with the MPD frontend as destination.
  
          :param message: the message
          :type message: dict
          """
          assert message['to'] == 'frontend', \
              u'Message recipient must be "frontend".'
          if message['command'] == 'mpd_request':
              response = self.dispatcher.handle_request(message['request'])
              connection = unpickle_connection(message['reply_to'])
              connection.send(response)
          else:
              pass # Ignore messages for other frontends
  
new_contents: import logging
  
  from mopidy.frontends.base import BaseFrontend
  from mopidy.frontends.mpd.dispatcher import MpdDispatcher
  from mopidy.frontends.mpd.thread import MpdThread
  from mopidy.utils.process import unpickle_connection
  
  logger = logging.getLogger('mopidy.frontends.mpd')
  
  class MpdFrontend(BaseFrontend):
      """
      The MPD frontend.
  
      **Settings:**
  
      - :attr:`mopidy.settings.MPD_SERVER_HOSTNAME`
      - :attr:`mopidy.settings.MPD_SERVER_PASSWORD`
      - :attr:`mopidy.settings.MPD_SERVER_PORT`
      """
  
      def __init__(self, *args, **kwargs):
          super(MpdFrontend, self).__init__(*args, **kwargs)
          self.thread = None
          self.dispatcher = MpdDispatcher(self.backend)
  
      def start(self):
          """Starts the MPD server."""
          self.thread = MpdThread(self.core_queue)
          self.thread.start()
  
      def destroy(self):
          """Destroys the MPD server."""
          self.thread.destroy()
  
      def process_message(self, message):
          """
          Processes messages with the MPD frontend as destination.
  
          :param message: the message
          :type message: dict
          """
          assert message['to'] == 'frontend', \
              u'Message recipient must be "frontend".'
          if message['command'] == 'mpd_request':
              response = self.dispatcher.handle_request(message['request'])
              connection = unpickle_connection(message['reply_to'])
              connection.send(response)
          else:
              pass # Ignore messages for other frontends
  
subject: Add MPD_SERVER_PASSWORD to list of relevant frontend settings