Git commits in Moodle 2.9.1 by Ankit Agarwal

commit 53f0b8ae3c34e61f953b5afc158bb8b7192079fd
Author: Ankit Agarwal <ankit@moodle.com>
Date:   Mon, 01 Jun 2015 15:09:53 +0800
Tag:    v2.9.1

MDL-47480 tasks: Define order for getting tasks

commit 1f797413d4d8fb7669d0c4f4d6bcd1dfc4f991a4
Author: Ankit Agarwal <ankit@moodle.com>
Date:   Wed, 27 May 2015 15:49:45 +0800
Tag:    v2.9.1

MDL-49707 inbound: localpart should be < 15

commit 44ad175eda96f8e8f3c72fd9d37809af9fc4d001
Author: Ankit Agarwal <ankit@moodle.com>
Date:   Mon, 25 May 2015 13:56:26 +0800
Tag:    v2.9.1

MDL-50344	 restore: Make restore file required

commit f59d6a6fcf892918199bd6de595b3b35175eae07
Author: Ankit Agarwal <ankit@moodle.com>
Date:   Mon, 25 May 2015 13:41:20 +0800
Tag:    v2.9.1

MDL-50340 adminstration: Fix restore course links

commit 7c964c9fac61628f66d7c3f8e312d67ca3b17140
Author: Ankit Agarwal <ankit@moodle.com>
Date:   Tue, 19 May 2015 14:14:39 +0800
Tag:    v2.9.1

MDL-50276 forums: Add a new line in forum emails

commit 356c4ae63e7563937f0d9ab729091161f40b47c3
Author: Ankit Agarwal <ankit@moodle.com>
Date:   Mon, 18 May 2015 14:16:06 +0800
Tag:    v2.9.1

MDL-46550 logs: Fix incorrect url