old_contents: """A set of very simple LazySusan plugins."""
  
  from lazysusan.plugins import CommandPlugin
  
  
  class Echo(CommandPlugin):
  
      """A plugin that enables users to `speak` as the bot."""
  
      COMMANDS = {'/echo': 'echo'}
  
      def echo(self, message, data):
          """Repeat everything everything after /echo."""
          self.bot.reply(message, data)
  
new_contents: """A set of very simple LazySusan plugins."""
  
  from lazysusan.plugins import CommandPlugin
  
  
  class Talk(CommandPlugin):
  
      """A plugin that enables users to `speak` as the bot."""
  
      COMMANDS = {'/echo': 'echo',
                  '/say': 'say'}
  
      def echo(self, message, data):
          """Repeat everything after /echo to the same stream."""
          self.bot.reply(message, data)
  
      def say(self, message, data):
          """Repeat everything after /speak to the bot's current room."""
          self.bot.api.speak(message)
  
subject: Rename simple.Echo to simple.Talk and add /say command.