# File lib/keystone/mail/send.rb, line 15
      def self.send(from,to,title,body,smtp_addr="127.0.0.1",smtp_port=25)
        from_addr,from_addr_4_header = create_addr_and_header(from)
        title.gsub!(/(\r|\n)/,"")
        
        subject_header = ""
        title.split(//).split_by(10).each do |subject|
          st = subject.join('')
          st = Kconv.tojis(st)
          st = st.split(//,1).pack('m'); st = st.chomp
          subject_header += " =?ISO-2022-JP?B?#{st}?=\n"
        end

        if to.class.to_s == 'Array'
          tomany = to.join(',')
        else
          tomany = to.to_s;
        end

        head = "Subject: \#{subject_header}To: \#{tomany}\nFrom: \#{from_addr_4_header}\nMime-Version: 1.0\nContent-Transfer-Encoding: 7bit\nContent-Type: Text/Plain; charset=iso-2022-jp\n"

        src = head + "\n" + Kconv.tojis(body)
    #    puts src
        m = Net::SMTPSession.new(smtp_addr, smtp_port)
        m.start()
        m.sendmail(src, from_addr, to)
        m.finish
      end