nfs and kqueue udp sockets broken (now fixed!)

[John-Mark Gurney]

I broke NFS with the commits of 1.208.2.19 (RELENG_5) and 1.68.2.26
(RELENG_4) to src/sys/kern/uipc_socket.c, so, if you have either of
those revisions, please upgrade.  This bug is now fixed.  It was broken
for the last 2.5 days.

Sorry for this disruption.  Now back to your regularly scheduled
programming.

-- 
  John-Mark Gurney				Voice: +1 415 225 5579

     "All that I will do, has been done, All that I have, has not."