Git commits in Moodle 3.9.x by Thong Bui

commit 95c3de0877ed9b00d697845e48b8374d27bfa9b8
Author: Thong Bui <Thong.BuiVoQuoc@nashtechglobal.com>
Date:   Tue, 01 Dec 2020 17:02:18 +0800
Tag:    v3.9.4

MDL-70324 Question: get_all_response_file_areas() not work correctly


commit 1f5da975e280d976d6c37b54558e0887162f83b4
Author: Thong Bui <Thong.BuiVoQuoc@nashtechglobal.com>
Date:   Fri, 21 Aug 2020 12:57:55 +0800
Tag:    v3.9.2

MDL-69466 Autocomplete widget: Improve keyboard accessibility