The "brunus" tileset, also know as the "improved classic" tileset.

By Bruno Gilleta <gilleta@pento.esil.univ-mrs.fr>,
based on the "classic" tileset by Allan Ove Kjeldbjerg <allan@daimi.aau.dk>,
with contributions by Trent Piepho <xyzzy@u.washington.edu>,
Frank Muzzulini <muzz@albatross.pond.sub.org>,
and David Pfitzner <dwp@mso.anu.edu.au>.

This set is the same as the "classic" tiles as distributed in 1.8.0,
but with the original colours (individual per xpm, before re-indexed).
It is the same as brunus_30x30-1.8.0-1.1a, but with updated flags:
removed transparent parts; changed Soviet to Russian; minor changes
to Egyptian and Aztec; added extra (currently unused) bonus flags.

-- dwp, 4 July 1999