inspect (Irc::BasicUserMessage)

    # File lib/rbot/message.rb, line 146
        def inspect(fields=nil)
          ret = self.__to_s__[0..-2]
          ret << ' bot=' << @bot.__to_s__
          ret << ' server=' << server.to_s
          ret << ' time=' << time.to_s
          ret << ' source=' << source.to_s
          ret << ' target=' << target.to_s
          ret << ' message=' << message.inspect
          ret << ' logmessage=' << logmessage.inspect
          ret << ' plainmessage=' << plainmessage.inspect
          ret << fields if fields
          ret << ' (identified)' if identified?
          ret << ' (addressed to me)' if address?
          ret << ' (replied)' if replied?
          ret << ' (ignored)' if ignored?
          ret << ' (in thread)' if in_thread?
          ret << '>'
        end