# File lib/adhearsion/voip/asterisk/config_generators/queues.conf.rb, line 95
            def to_s
              "[#{name}]\n" +
              properties.merge(@sound_files).map { |key, value| "#{key}=#{value}" }.sort.join("\n") + "\n\n" +
              members.map { |member| "member => #{member}" }.join("\n")
            end