Git commits in Moodle 2.8.9 by Adrian Greeve

commit 5c31064d5ef06c4b7a478e323852b01f6f2e4881
Author: Adrian Greeve <adrian@moodle.com>
Date:   Wed, 04 Nov 2015 10:08:06 +0800
Tag:    v2.8.9

MDL-51486 mod_data: Unit test update for item ratings.

commit 6dfb7f0eca0bb36a462553ac7acc7b50c73b3595
Author: Adrian Greeve <adrian@moodle.com>
Date:   Mon, 02 Nov 2015 14:47:15 +0800
Tag:    v2.8.9

MDL-51486 mod_data: Can view rating information.

commit 9323277c0381dfa5bbe89783e01525126f9f102e
Author: Adrian Greeve <adrian@moodle.com>
Date:   Tue, 27 Oct 2015 15:34:32 +0800
Tag:    v2.8.9

MDL-51552 gradebook: Update to bulk update behat test.

commit 017c71cfcf9c8251a31d6f65dec5fa4a1604c380
Author: Adrian Greeve <adrian@moodle.com>
Date:   Mon, 12 Oct 2015 16:43:22 +0800
Tag:    v2.8.9

MDL-51552 gradebook: Single view bulk insert fix.

commit f9dfe738aa696357547e101211d4cce77600cf85
Author: Adrian Greeve <adrian@moodle.com>
Date:   Tue, 15 Sep 2015 13:50:03 +0800
Tag:    v2.8.9

MDL-51241 cohorts: Update to cohort query.

commit 76ebf76be121bf9f795ea849aa1b811bd8f98e56
Author: Adrian Greeve <adrian@moodle.com>
Date:   Tue, 08 Sep 2015 11:47:44 +0800
Tag:    v2.8.9

MDL-51259 mod_data: ratings of items not activated.