Git commits in Moodle 1.9.7 by Helen Foster

commit 1f45a91137658e0e1d748018ec57da7aebe85829
Author: Helen Foster <helen@moodle.org>
Date:   Tue, 24 Nov 2009 21:12:03 +0800
Tag:    v1.9.7

admin lang string: MDL-18807 small rewording