I've just published an updated version of Relevation.

The main addition is support for the newer format of data files used by Revelation, plus a slightly better handling of international characters in the data file.

This is, however, a somewhat rushed and unpolished release to support the newer file format as soon as ready. As a result running the script in Windows is now harder, untested and most likely broken.
I plan to update it ASAP.

Relevation 1.3

http://p.outlyer.net/relevation/files/relevation-1.3.tar.gz
or
http://p.outlyer.net/relevation/files/relevation-1.3.zip (zip includes PDF and HTML manpage)

pre-packaged

http://p.outlyer.net/relevation/files/relevation_1.3-pon.1_all.deb

Debian users can use my apt repository located at http://packages.outlyer.net. Instructions are provided there.