Git commits in Moodle 2.7.8 by Neill Magill

commit 62099b3be03509725db1645423750777e0012cac
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Wed, 22 Apr 2015 20:10:00 +0800
Tag:    v2.7.8

MDL-49637 assign: Behat test for blind marking with workflow

commit 21c59d05e18706afcb0625de3ce695b993b9073a
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Sat, 28 Mar 2015 00:16:18 +0800
Tag:    v2.7.8

MDL-49637 assign: Workflow & blind marking do not always show feedback

commit 43f35d037e051ec17515d28deff93867ed7d6c96
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Fri, 20 Mar 2015 22:31:34 +0800
Tag:    v2.7.8

MDL-49613 access: count_role_users gives unexpected results

commit 07f50b7284e318a6ec9b7a85374891a11d97ab0a
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Fri, 20 Mar 2015 21:46:27 +0800
Tag:    v2.7.8

MDL-49613 access: Unit test for count_role_users

commit e4e261bd7e5b7e6d3cded864a93953ff72e86e7b
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Thu, 19 Mar 2015 19:32:33 +0800
Tag:    v2.7.8

MDL-49583 enrol: enrol/index.php page doesn't handle direct access well