Git commits in Moodle 3.7.x by Jonathon Fowler

commit 61016f21df6620f29387549ee0a917ce67a01f52
Author: Jonathon Fowler <fowlerj@usq.edu.au>
Date:   Fri, 18 Oct 2019 07:53:31 +0800
Tag:    v3.7.4

MDL-65913 block_recentlyaccessedcourses: add category | name separator

commit 6b822a40e096f6a678018b89ab65adb68c9f1a7a
Author: Jonathon Fowler <fowlerj@usq.edu.au>
Date:   Thu, 17 Oct 2019 12:37:04 +0800
Tag:    v3.7.4

MDL-66936 url: fix error when modinfo cache is rebuilt non-interactively

commit b2512618f1e7be6eca1b131fb70ce5b5a0aafc76
Author: Jonathon Fowler <fowlerj@usq.edu.au>
Date:   Tue, 30 Apr 2019 10:34:34 +0800
Tag:    v3.7.0-beta

MDL-65445 qtype_ddwtos: reposition draggables when the drops move