(LK_INSTALL_BUILT_HDRS): Arrange for the headers to be removed by
	"make mostlyclean".

	distribution.
(LIBS): Now only holds the libraries found by Autoconf.
(lyskomd, updateLysKOM, encrypt, dbck): Depend on, and link with, $(KOMLIBS).
(domostlyclean): Remove $(SPECIALS).

New calls: lookup_z_name, re_z_lookup, get_version_info.
Check for disk full errors in create_text.
Cleanup.

prot-A.txt updated.
Autoconf 2.1.

number, in logs.

	do disk succeeds, and return KOM_TEMPFAIL if it doesn't.

(async_i_am_off, async_broadcast): Removed.

(async_send_group_message): New function, derived from async_send_message.
(async_send_message): Now implemented in terms of async_send_group_message.

	of a Conf_no_list.  New parameter: want_confs.
(downgrade): New static function.
(re_lookup_person, re_lookup_conf): Use downgrade to adapt to the
	new API of lookup_regexp.
(re_z_lookup): New function.

(fparse_membership, fparse_membership_list, fparse_conf_list,
	fparse_mark_list, fparse_text_stat, fparse_text_list,
	fparse_string, fparse_member_list, fparse_who_info,
	fparse_who_info_list, fparse_misc_info): Set kom_errno to
	KOM_LDB_ERR, not KOM_SERVER_IS_CRAZY.

(prot_a_is_legal_fnc): call_fnc_re_z_lookup and
	call_fnc_get_version_info are now valid values.

(prot_a_async_send_message): The recipient is now a Conf_no, not
	necessarily a Pers_no.

(Result_holder): Added conf_z_info_list and version_info.

	since they are no longer used.  Commented out ay_conf_deleted
	and ay_conf_created since they are not yet used.

(broadcast): Rewritten in terms of send_message.
(send_message): The recipient is now a Conf_no, not necessarily a Pers_no.

(C_SPECIALS): Added version-info.c.
(SPECIALS): Added version.incl.
(version.incl): New target (version.incl is now built from
	../../versions, it is no longer a source file).
(version-info.c): New target (also built from ../../versions).

(send_message): The recipient is now a Conf_no, not necessarily a Pers_no.