NBD 3.23

[Wouter Verhelst <w@uter.be>]

Hi,

There was a small but crucial bug in NBD 3.22, which meant that the
client would only connect to localhost (🤦). I've uploaded a new version
of NBD to the usual spot to fix that issue.

If anyone can come up with a good way to test that nbd-client actually
connects to a host that is *not* localhost which we can add to the test
suite, that'd be nice :) otherwise, I'll try to remember to test this
manually from now on.

Thanks,

-- 
     w@uter.{be,co.za}
wouter@{grep.be,fosdem.org,debian.org}