tor-browser updated

[Thomas Klausner <tk%giga.or.at@localhost>]

Hi!

I've just updated security/tor-browser to the current git version.

It survives basic testing and connecting to check.torproject.org
reports the connection is via tor.

If you know better tests, please run them and let me know the results.

(see its MESSAGE file for how to set it up; you also need to have tor
running)

Thanks,
 Thomas