Implement decoder except email

[azumakuniyuki]

• For example,
  • A part of the log message in /var/log/maillog
  • Mar 4 14:21:16 mx1 postfix/smtp[30753]: 4Tp6VT0vCvz22WHQ: to=<neko@example.fi>, relay=aspmx.l.google.com[64.233.189.26]:25, delay=11, delays=9.9/0/0.77/0.35, dsn=5.2.1, status=bounced (host aspmx.l.google.com[64.233.189.26] said: 550-5.2.1 The email account that you tried to reach is inactive. For more 550-5.2.1 information, go to 550 5.2.1 https://support.google.com/mail/?p=DisabledUser k16-20020a17090aaa1000b0029aa8f9ccbasi9776379pjq.5 - gsmtp (in reply to RCPT TO command))
  • JSON ?
    • DELETE Sisimai::Bite::JSON classes #332
• Name space
  • Sisimai::ExceptEmail
  • Sisimai::EE
  • Sisimai::XE
  • Other name?
• Interface
  • Sisimai->infer(<STRING>)?