Git commits in Moodle 1.7.1 by watcanz

commit 8bed6c33cd7a8a8b88a4bcba8837dd043856de0c
Author: watcanz <watcanz>
Date:   Tue, 07 Nov 2006 21:49:18 +0800
Tag:    v1.7.1

Updated for 1.6/1.7