club-quad is a continuation of the club-Swizards rutorrent theme. Swizards was hacked and shut down, after which the original repository (Swizards/club-Swizards) seems to have been deleted. I decided to orphan the theme and fix some things.
Navigate to your plugins/themes directory, this is plugins/theme/themes inside rutorrent's web root.
(eg. if you cloned rutorrent into /var/www, then you're probably looking for /var/www/rutorrent/plugins/theme/themes)
Next, simply clone the club-quad theme into your themes folder and change the owner so it belongs to your web server
git clone https://github.com/QuadPiece/club-quad.git club-quad
chown -R www-data: club-quad
cd into your themes directory again and run a git pull
