Rename boost_asio to asio_utils.
Remove boost_asio sources.
Remove c api.
Add std::hash for IPv4Address, IPv6Address and IPv6Endpoint.
Remove c api tests.
Move api classes into their own namespace ofp::api.
Added LIBOFP_CONNECT_REQUEST. Changed API for LISTEN_REQUEST. TestAgent now supports connecting or listening.
Remove top-level ofp.cpp functions.
Rename ofp.h to ofp/ofp.h
Move config.h.in to include/ofp/config.h.in
LIBOFP_DATAPATH_UP and LIBOFP_DATAPATH_DOWN events now have endpoint and version information.
Reformat ofp/api/*.h and ofp/api/*.cpp