main code---------Add netlink based API?we have a tiny deviation from IEEE 802.1d: we don't kill the awaiting-tx skb  queue when a port leaves the FORWARDING stateRH initscripts for setting up bridge interfaces automaticallybridge ID change notificationsmove the spanning tree code to userspaceto be MLT (Nortel Multi Link Trunking) compatible: send bpdu's on all  interfaces in the bonding bundlefaster switch to forward mode  per-port STP disabling  'fast start': listening->learning->forwarding in 2*hello instead of 2*fdenslaved devs same MAC (like tap), then one changesmanagerial----------improve documentation..netfilter patch---------------sync MAC addresses DNAT/SNATmake src mac substitution configurablebr_nf_pre_routing: ip_route_output -> output_keycheck: don't send unreachablesstp state delaykernel panic on REDIRECT on bridge device w/o IP address