andrewvc/em-zeromq — pull request #25 by zimbatm (2014-03-12 14:40:08+00:00)
Title: Update ffi-rzmq to ~> 2.0.1 to allow zeromq 4.x

zeromq 4 is the latest stable and ffi-rzmq 1.0.1 only supports up to the 3.x
series.