[tor-project] Expanding our people page

[Damian Johnson]

Hi everyone! If you haven't already please check your pgp key on...

  https://www.torproject.org/about/corepeople_alternate.html.en

The one I initially pulled from the MIT keyserver for Roger turned out
to be a fake. For folks who sent me an attachment with their public
key I used that, but for everybody else I simply snagged what I could
find. Feel free to shoot me a copy of your public key if you want to
be extra sure it's right.

Thanks! -Damian