More portability work.

src/server/ChangeLog

+Thu Oct 14 10:15:27 1993  Per Cederqvist  (ceder@lysator.liu.se)
+
+	* admin.c, conference.c, dbck-cache.c, internal-connections.c,
+	membership.c, memory.c, person.c, prot-a-parse.c, ram-output.c,
+	ram-parse.c, regex-match.c, send-async.c, session.c,
+	simple-cache.c, text-garb.c, text.c: Include <stdarg.h> if
+	HAVE_STDARG_H.
+
 Wed Oct 13 00:03:53 1993  Per Cederqvist  (ceder@lysator.liu.se)
 
 	* mux.c (mux_printf): Track the name change in isc, and call