#152 break up the commands into parts

[Keith Gable]

Currently, we have m_<command>, which does the
processing for clients and servers. It would benefit us
greatly in respect to speed, code quality, and ease of
managing the code if we split every large command into
m_command, m_command_server, and m_command_client.
It'll probably also reduce the binary size too, and
it'll make it faster.