docs: def _growlnotify(title, message):
      """ Shows growl notification message via `growlnotify` command.
  
          `title`
              Notification title.
          `message`
              Notification message.
          """
  
      try:
          paths = common.extract_app_paths(['growlnotify'])
      except ValueError:
          return
  
      common.shell_process([paths[0], '-t', title, '-m', message])