t / t5100 / rfc2047-info-0004on commit format-patch: fix rfc2047 address encoding with respect to rfc822 specials (41dd00b)
   1Author: Nathaniel Borenstein (םולש ןב ילטפנ)
   2Email: nsb@thumper.bellcore.com
   3Subject: Test of new header generator
   4