Git commits in Moodle 4.0.x by Thong Bui

commit 017b1252edd73a38517c230c1a28263b263ebd91
Author: Thong Bui <Thong.BuiVoQuoc@nashtechglobal.com>
Date:   Tue, 01 Dec 2020 17:02:18 +0800
Tag:    v4.0.0-beta

MDL-70324 Question: get_all_response_file_areas() not work correctly


commit f5cb4b9b5e51a27a6a9ac36b93717a9fc4d269c3
Author: Thong Bui <Thong.BuiVoQuoc@nashtechglobal.com>
Date:   Fri, 21 Aug 2020 12:57:55 +0800
Tag:    v4.0.0-beta

MDL-69466 Autocomplete widget: Improve keyboard accessibility