Git commits in Moodle 3.10.x by Russell Boyatt

commit 8a2d8ec472f886323c2dc8b8a3823ab4e8685b69
Author: Russell Boyatt <russell.boyatt@warwick.ac.uk>
Date:   Tue, 09 Jun 2020 16:50:34 +0800
Tag:    v3.10.0-beta

MDL-66899 quiz: Adding test for regrading quiz event.


commit fad72d7177bae3f3f0e2270c6585b2a8ac5325ce
Author: Russell Boyatt <russell.boyatt@warwick.ac.uk>
Date:   Sat, 02 May 2020 16:47:51 +0800
Tag:    v3.10.0-beta

MDL-66899 quiz: Log a regrading event when quiz attempt is regraded.


commit 747f5ba09bd70c631c06649be56bca9347928e63
Author: Russell Boyatt <russell.boyatt@warwick.ac.uk>
Date:   Wed, 29 Apr 2020 23:55:35 +0800
Tag:    v3.10.0-beta

MDL-58926 quiz: Addition of AJAX based quiz timer.