Git commits in Moodle 2.4.1 by Mark Nielsen

commit 4d5970ea638b347aa8e7702b7f1d72bb48ae4253
Author: Mark Nielsen <mark@moodlerooms.com>
Date:   Thu, 15 Nov 2012 07:35:14 +0800
Tag:    v2.4.1

MDL-36607: Improve block drag and drop

commit 912918b5aa494483bc15c0d1f9321f7577dbdd48
Author: Mark Nielsen <mark@moodlerooms.com>
Date:   Wed, 14 Nov 2012 04:55:44 +0800
Tag:    v2.4.1

MDL-36579: Adding missing fields in mod/lti backup