Git commits in Moodle 2.4.7 by Thijs Kinkhorst

commit c61decc816ce950587a2379d9fbae0484ce4dcd8
Author: Thijs Kinkhorst <thijs@uvt.nl>
Date:   Mon, 14 Oct 2013 10:10:11 +0800
Tag:    v2.4.7

MDL-36818 cas: improve SSL validation