pynmsg (0.4.0)
* Add missing 'nogil' annotations to nmsg_input_open_json(),
nmsg_message_from_json()
* setup.py: Require libnmsg >= 0.10.0 due to JSON I/O
* Add JSON IO support
* setup.py: Use pkg-config to retrieve -I, -L, -l flags for libnmsg
* Add embedsignature preprocessor directive to all pyx files
Sponsored by: Farsight Security, Inc.