SEMI, Library of MIME feature for GNU Emacs for xemacs20.

  SEMI is a library to provide MIME feature for GNU Emacs.  MIME is a
  proposed internet standard for including content and headers other
  than (ASCII) plain text in messages.

  SEMI has the following features:
	- MIME message viewer   (mime-view-mode) (RFC 2045 .. 2049)
	- MIME message composer (mime-edit-mode) (RFC 2045 .. 2049)

  MIME message viewer and composer also support following features:
	- filename handling by Content-Disposition field (RFC 1806)
	- PGP/MIME security Multiparts (RFC 2015)
	- application/pgp (draft-kazu-pgp-mime-00.txt; obsolete)
	- text/richtext (RFC 1521; obsolete; preview only)
	- text/enriched (RFC 1896)
	- External method configuration by mailcap (RFC 1524)

  Notice that this package does not contain MIME extender for any
  MUAs.  They are released as separated packages.

  SEMI is installed the following directory tree:
	${LOCALBASE}/lib/xemacs/site-lisp/semi/	--- SEMI

--- Porting by shige <shige@FreeBSD.ORG>
