anchor.diff:                  inet:setopts(Socket, [{active, once}]),
                   State;
               Unknown ->
  -                log:log(warn,"[ CC ] unknown message ~p", [Unknown]),
  +                log:log(warn,"[ CC ] unknown message ~.0p", [Unknown]),
                   inet:setopts(Socket, [{active, once}]),
                   State
       end,
  
positive.code:     NewSocket =
          case gen_tcp:send(Socket, BinaryMessage) of
              ok ->
                  ?TRACE("~p Sent message ~p~n",
                         [pid_groups:my_pidname(), Message]),
                  ?LOG_MESSAGE(Message, byte_size(BinaryMessage)),
                  Socket;
  
negative.code:                 gen_tcp:close(Socket),
                  notconnected;
              {error, timeout} ->
                  log:log(error,"[ CC ] couldn't send to ~.0p:~.0p (~.0p). retrying.",
                          [Address, Port, timeout]),
                  send({Address, Port, Socket}, Pid, Message);
              {error, Reason} ->
                  log:log(error,"[ CC ] couldn't send to ~.0p:~.0p (~.0p). closing connection",
                          [Address, Port, Reason]),
                  gen_tcp:close(Socket),
                  notconnected
  