2.2.0 / 2012-10-17

add support for pkg-config
add libzmq 3.x support [aaudis]
fix: prevent GC happening too soon for connect/bindSync

2.1.0 / 2012-06-29

fix require() for 0.8.0
change: use uv_poll in place of IOWatcher
remove stupid engines field

2.0.3 / 2012-03-14

Removed -Wall (libuv unused vars caused the build to fail...)

2.0.2 / 2012-02-16

Added back .createSocket() for BC. Closes #86

2.0.1 / 2012-01-26

Added .zmqVersion [patricklucas]
Fixed multipart support [joshrtay]