Git commits in Moodle 3.7.x by Neill Magill

commit 0e57a3dede55e43baf17dbc30d3ff177918c4dd6
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Fri, 06 Sep 2019 19:05:07 +0800
Tag:    v3.7.3

MDL-64064 block_timeline: Confusing when event is not in this year

commit 8b0bf17160d99d54e9c38904f30d818f43f054a0
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Wed, 21 Aug 2019 16:02:03 +0800
Tag:    v3.7.2

MDL-65443 core: Improve class descriptions for locking events

commit 3aa7b0df78f358f97829d74685887876c48e60c7
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Fri, 09 Aug 2019 18:27:40 +0800
Tag:    v3.7.2

MDL-65443 core: Log when a context is locked or unlocked

commit 68e8070295d19456875f5812fe24cdf15d4d3e14
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Tue, 07 May 2019 18:04:48 +0800
Tag:    v3.7.3

MDL-65522 block_social_activities: Improve behat steps documentation

commit 015607040a0270b5c5e62987c7b350120b3c75d8
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Mon, 01 Apr 2019 18:39:06 +0800
Tag:    v3.7.1

MDL-65084 recent items: Handle deleted courses

commit c58a1e90677305295f59111de414fea3e1211e1e
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Mon, 01 Apr 2019 18:36:20 +0800
Tag:    v3.7.1

MDL-65084 recent items: Test handling of deleted courses

commit 1b43c8498099d862a8c76c46c496fbd4dad9a978
Author: Neill Magill <neill.magill@nottingham.ac.uk>
Date:   Thu, 09 Aug 2018 17:28:21 +0800
Tag:    v3.7.0-beta

MDL-63103 filebrowser: Speed up finding activities with files