Git commits in Moodle 2.6.7 by Dan Poltawski

commit 08452fad7fa060906f5c1dc403b350b8e43c0490
Author: Dan Poltawski <dan@moodle.com>
Date:   Fri, 21 Nov 2014 02:05:24 +0800
Tag:    v2.6.7

NOBUG: Fixed file access permissions

commit 25b43f7af5d7dfd32d1b63a65aa40c49a5cc153f
Author: Dan Poltawski <dan@moodle.com>
Date:   Fri, 21 Nov 2014 02:05:24 +0800
Tag:    v2.6.7

weekly release 2.6.6+