ref: 6f62e91d51c1da7b6eba19fa78f5ee07de48d69d
parent: b18c86241d42a0389dd6f9f7441e9cdd2bc7be06
author: Jacob Nevins <jacobn@chiark.greenend.org.uk>
date: Wed Dec 8 08:42:55 EST 2004
Tweak Pattern doc for consistency with other puzzles. [originally from svn r4957]