Sometimes sends duplicate events

[bjmc]

Thanks for making this very useful tool.

I've noticed that sometimes the server logs:

COMMAND RECEIVED [rightright]
rightright command not found, Eish

It'd be great if the client would deduplicate before sending, or if you modified the communication protocol to include a termination character, like right\nright\n so the server would know they were two separate commands, instead of one malformed command.