It is new generation of TSOCKS.

Torsocks allows you to use most socks-friendly applications in
a safe way with Tor. It ensures that DNS requests are handled
safely and explicitly rejects UDP traffic from the application
you're using.

WWW: http://code.google.com/p/torsocks/

PR: ports/131653
Submitted by: Andrei Lavreniyuk <andy.lavr AT gmail.com>
Approved by: miwi (mentor)