zeromq/pyzmq — pull request #156 by minrk (2011-11-08 01:06:08+00:00)
Title: remove LABEL support, as it has been removed from libzmq

Leave some remnants commented out, as presumably it will return
more fully baked. The prefix arg to send_multipart remains as well,
though it has no special function anymore, aside from prepending to the multipart message

(i.e. exactly what it did in libzmq-2.1, now that 3.0/3.1 are no longer different to 2.1 in this respect).

Not to be merged until the discussion regarding 3.0/3.1 release is resolved on zeromq-dev.