* DONE document protocol * DONE Ascending everywhere * DONE document KRPC module * DONE move exsamples to tests * DONE make HUnit tests * DONE run server in test automatically * DONE use one socket everywhere * DONE fix performance issues * DONE add readme * DONE return scheme back * DONE add Show instance for Method * DONE add BEncodable instance for Method * DONE remove async api * DONE expose client addr in server-side handlers * DONE major version bump to 0.2.0.0 (reason: async API removed) * DONE Remote.* -> Network.* * DONE ipv6 support