Git commits in Moodle 2.9.x by Colin Campbell

commit 7bed522217f99fb417d8a259da9e172ecf97bbb7
Author: Colin Campbell <colin@umn.edu>
Date:   Mon, 02 Nov 2015 23:45:36 +0800
Tag:    v2.9.5

MDL-51715 lib/grade: Unit test for aggregationweight

commit f2f35e85d8945e913c8b6bc55791e90d0018c32c
Author: Colin Campbell <colin@umn.edu>
Date:   Sat, 10 Oct 2015 00:14:04 +0800
Tag:    v2.9.5

MDL-51715 lib/grade: Zero out aggregationweight for novalue and dropped

commit f65bf24e5c713f4df37190e66d77e85e42afd40f
Author: Colin Campbell <colin@umn.edu>
Date:   Sat, 12 Sep 2015 04:23:06 +0800
Tag:    v2.9.3

MDL-51305 grade: Fix slow grade operations by setting grade_item early.

commit 334bee5f6024e388587fb8d7d59fad28ff81f4e2
Author: Colin Campbell <colin@umn.edu>
Date:   Thu, 09 Apr 2015 02:06:13 +0800
Tag:    v2.9.0-beta

MDL-48723 mod/forum: Fix cron task error on digest attachments.

commit 6825560889887d350a77075eb598754c04796f1d
Author: Colin Campbell <colin@umn.edu>
Date:   Sat, 04 Apr 2015 05:00:19 +0800
Tag:    v2.9.0-rc1

MDL-34921 course/format: Fix unwanted redirects from Site home