This is mostly a bugfix release. Additionally, parser performance is
improved.

Notable changes:

 * server: clean internal structures on close
 * src,build: add missing header
 * parser: make parser single-pass
 * lib: fix behavior with util.inspect
 * parser: fix bug causing node to crash
 * server: handle connection errors before handshake
 * connection: close connection on transport error

PR-URL: https://github.com/metarhia/JSTP/pull/79