Git commits in Moodle x.x.x by Avi Levy

commit db8006919a6c5c85bca3ae86ab7642d045ea7ffe
Author: Avi Levy <Avi@admintheweb.com>
Date:   Tue, 18 Nov 2014 20:01:27 +0800
Tag:    v2.7.4

MDL-47037 grader_gradereport: Enable sort in other language then English

commit 23f751ee38992dfc123b21ca74481393b75c8286
Author: Avi Levy <Avi@admintheweb.com>
Date:   Tue, 18 Nov 2014 20:01:27 +0800
Tag:    v2.8.2

MDL-47037 grader_gradereport: Enable sort in other language then English

commit 573558af5eb8a30b67f49e40444b95cec34be343
Author: Avi Levy <Avi@admintheweb.com>
Date:   Tue, 18 Nov 2014 20:01:27 +0800
Tag:    v2.9.0-beta

MDL-47037 grader_gradereport: Enable sort in other language then English