Log Message:
Update to 3.12.7.

2004-10-20  Martin Schwenke  <martin@meltin.net>

	* README:
	Updated to say tested under GNU Emacs 21.3, updated gnuserv sources
	from XEmacs 21.5.17, commented that SYSV_IPC works again under Linux,
	explained weirdness resulting from missing X development files at
	compile time.

	* configure.in:
	Added error message for when HAVE_X_WINDOWS doesn't get defined.
	Lifted check for HAVE_SOCKADDR_SUN_LEN from XEmacs 21.5.17.

	* Makefile.in: Added ChangeLog generation.

	* Makefile.in: Bumped version to 3.12.7.

2004-10-19  Martin Schwenke  <martin@meltin.net>

	* acconfig.h: Added HAVE_SOCKADDR_SUN_LEN.

	* sysfile.h, gnuserv.el: Updated to version from XEmacs 21.5.17.