Git commits in Moodle 1.5.0 by exe-cutor

commit 9fa1dad004c22b610d6cec768920cb0856a7743f
Author: exe-cutor <exe-cutor>
Date:   Thu, 02 Jun 2005 22:34:22 +0800
Tag:    v1.5.0

Adapted Shibboleth authentication to new field lock/update mechanism by Martin