Improve command line options for ofpx-decode.
Fix seg-fault when decoding ofpt_packet_in v1.4.
More improvements to validation and error reporting.
Fix assertion failure in ofpx-decode.
Implement some support for protocol version 1.2.
Fix Experimenter message v1.2.
OXMID's with leading ~ have zero length.
Fix up version 1.2 packet_in and mpqueuestats.
Change the way protocol versions are inferred in Hello.cpp
Fix experimenter action.
Fix up enetFrame() for version 1.4.
Add tests for ofpx decode.
Implement ofpx-encode tool.