rule_list: Update the timeout when setting per-rule timeout_lapse

It's required or the new timeout_lapse might not be taken into
account since the connection expiration time that's in conn->timeout
has been computed with the previous timeout_lapse

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>

cherokee/rule_list.c

@@ -78,6 +78,7 @@ update_connection (cherokee_connection_t   *conn,
 	if (! NULLI_IS_NULL(ret_config->timeout_lapse)) {
 		conn->timeout_lapse  = ret_config->timeout_lapse;
 		conn->timeout_header = ret_config->timeout_header;
+		cherokee_connection_update_timeout (conn);
 	}
 }