New port: security/py-fteproxy

fteproxy provides transport-layer protection to resist keyword filtering,
censorship and discriminatory routing policies.

Its job is to relay datastreams, such as web browsing traffic,
by encoding streams as messages that match a user-specified regular expression.

WWW: https://fteproxy.org/

Submitted by: Vinícius Zavam <egypcio@googlemail.com>
Differential Revision: https://reviews.freebsd.org/D16244