Replace unnecessary async read with sync one

[sidorares]

this is big refactoring, but hopefully it'll make code much much cleaner.

Since 'yyuua(yv) + body' message size is known after reading first 16 bytes I can read the whole message first and only then parse message buffer. Few reasons behind this:

• get rid of "binary" module dependency. It was good to start, but after some point become a lot of pain to support ( speed, leaking memory Memory leak from bus.invoke #21 , crazy stack traces and other problems )
• alignment based on global offset is really difficult to implement in async code

some other changes as part of this PR:

• proper abstract sockets client using https://github.com/saghul/node-abstractsocket instead of wrapping socat child Replace socat with native abstract socket module #24
• streams2
• unixexec transport support
• server handshake (WIP)
• (hopefully) better docs
• es6 proxy-based interface is dropped. Probably going to make api easy to use with co ( thunks or promise based Asynchronous method implementations #9 )
• port forwarder/proxy tool to monitor messages