Changed callable monitor scripts to be called with command line parameters instead of having multiple scripts.

This reduces the amount of guesswork the monitor has to do when executing the script and places that burden on the called script.

server/core/monitor.c

@@ -190,7 +190,8 @@ monitorAddServer(MONITOR *mon, SERVER *server)
 	db->con = NULL;
 	db->next = NULL;
         db->mon_err_count = 0;
-        db->mon_prev_status = 0;
+	/** Server status is uninitialized */
+        db->mon_prev_status = -1;
 	/* pending status is updated by get_replication_tree */
 	db->pending_status = 0;