some command rename
introduce a Command typeclass to factor some code
cleanup address resolving to be more consistent
add a header presentation of the module.
add a way to define a default SocksConf from a SockAddr
refactor code and make it better.
expose lowlevel as a module from socks.
some cleanup and factoring.
expose new things in socks.
add generic way to send/recv stuff.
add a socksListen lowlevel that returns a socks request. useful for the server side.
exposes Types.
bump version.