zeromq/czmq — pull request #805 by hintjens (2014-11-13 09:53:07+00:00)
Title: Problem: list and hash container APIs are messed up

There are a lot of good ideas in the new API yet the results are a
mishmash of old and new, without a clear route to a nice clean API.
The zring class was an attempt to fix this, yet it made things more
complex, not simpler.

I'm going to do this in stages:

* Deprecate the v2 classes, using the same names. This does not
break existing applications. I'll remove some of the new messy
code from these classes in a second step.

* Create new classes called zlistx and zhashx which initially look
just like the old ones. I'll clean these up separately.