Use zeromq2-1 repo and v2.1.4 by default
Document the performance implications of socket modes
Make the NIF more robust. Guard non-reentrant ZeroMQ sockets. Provide…
… vector data structure for tracking NIF ZeroMQ socket requests without copying and realloc-ing for each poll loop iteration.
Add active receive with eunit tests. NIF code cleanup.
Merge branch 'master' of ../ezmq
Renamed ezmq to erlzmq2
Add a LICENSE and expand the overview page
Broken edoc markup update
Updated documentation on building from agner
Use scripted cloning for zerom2 so that zeromq version can be passed …
…through ZEROMQ_VERSION os env variable
Added information on availability of ezmq on Agner to edocs