Implement find-next-conf-no and find-previous-conf-no. (Bug 123).

ChangeLog

 2003-08-13  Per Cederqvist  <ceder@ceder.dyndns.org>
 
+	Implement find-next-conf-no and find-previous-conf-no.  
+	(Bug 123).
+	* doc/Protocol-A.texi (Server Information): Refer to
+	find-previous-conf-no.
+	(find-next-conf-no): New request.
+	(find-previous-conf-no): New request.
+	* src/server/fncdef.txt: Added find_next_conf_no and
+	find_previous_conf_no.
+	* src/include/services.h, src/server/conference.c
+	(find_next_conf_no): New function.
+	(find_previous_conf_no): New function.
+	* src/server/testsuite/lyskomd.0/01.exp: Test find_next_conf_no
+	and find_previous_conf_no.
+	* src/server/testsuite/lyskomd.0/03.exp: Ditto.
+	* src/server/testsuite/lyskomd.0/41.exp: Ditto.
+
 	The test suite failed on really really slow computers.
 	* src/server/testsuite/config/unix.exp (lyskomd_start): Increase
 	the "Connect timeout" and "Login timeout" to 1 day, unless the