epmd-protocol should use flexi-streams, not epmd-client.
Moved definition of RESPONSE-ERROR from epmd-client to epmd-protocol.
Added condition CONNECTION-CLOSED-ERROR to epmd-protocol.
Replaced condition from cl-erlang-term to new condition MALFORMED-RESPONSE-ERROR in epmd-protocol.
Unexported unused symbol MALFORMED-MESSAGE-ERROR from CLERIC.
Replaced usage of MALFORMED-MESSAGE-ERROR to MALFORMED-RESPONSE-ERROR.
Added new class NODE-INFO to epmd-protocol and used it to replace REMOTE-NODE.