Git commits in Moodle 3.7.0 by Tom Dickman

commit c7d625a728b8dbd51cc2d92e2aca141977935f2f
Author: Tom Dickman <tomdickman@catalyst-au.net>
Date:   Thu, 21 Mar 2019 08:56:02 +0800
Tag:    v3.7.0-beta

MDL-64855 block_myoverview: Fix list and summary views

commit 5ae4db885289da9276e07fc94d54639db2f59b5c
Author: Tom Dickman <tomdickman@catalyst-au.net>
Date:   Thu, 21 Mar 2019 08:56:02 +0800
Tag:    v3.7.0-beta

MDL-64855 block_myoverview: add setting for course categories display

commit e04b82d30d1202819960cc39c4e434264c654552
Author: Tom Dickman <tomdickman@catalyst-au.net>
Date:   Mon, 18 Mar 2019 07:36:45 +0800
Tag:    v3.7.0-beta

MDL-64194 block_myoverview: incorrect pagination

commit 0d6a45d2febf98b9e4c65b6428e5d012c112faab
Author: Tom Dickman <tomdickman@catalyst-au.net>
Date:   Tue, 26 Feb 2019 13:34:28 +0800
Tag:    v3.7.0-beta

MDL-64284 core: improved performance of component class searching