Git commits in Moodle 2.5.4 by Rajesh Taneja

commit 78835c1a6c0ea1912aec2b63f7d46ea39b09f9bc
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Thu, 12 Dec 2013 09:53:48 +0800
Tag:    v2.5.4

MDL-21180 Gradebook: Consistent handling of change in aggregation


commit fcfb7ec498fbf799765971a7eb9b4836c964cdbb
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Mon, 25 Nov 2013 14:27:36 +0800
Tag:    v2.5.4

MDL-43048 block_tags: Initalised content->text for tags block


commit 26ebec62195383865e05572865e69bd154b46f3f
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Thu, 21 Nov 2013 13:59:04 +0800
Tag:    v2.5.4

MDL-42904 self_enrol: Set customint1 if it's null


commit 87d8b94aa761c445635293b1e65cb11adee57fe7
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Wed, 20 Nov 2013 08:32:06 +0800
Tag:    v2.5.4

MDL-42643 course: Member in same group should only loginas


commit 756778fc7f69aa8fd7ab69b89659ba820a7bd63b
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Tue, 19 Nov 2013 11:58:52 +0800
Tag:    v2.5.4

MDL-42924 Administration: use normalize_component to extract plugin name and type


commit 4ba0924322383c0e301cd3f80eef41853cc139cd
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Thu, 14 Nov 2013 10:43:18 +0800
Tag:    v2.5.4

MDL-42883 Administration: Check sessionkey before taking action on user profile fields