Developer credits
Git commits in Moodle 3.9.1 by Juan Leyva
commit 01ec0ee85bb7f180b67a58e7014cabeab240bc6d Author: Juan Leyva <juanleyvadelgado@gmail.com> Date: Tue, 30 Jun 2020 19:02:59 +0800 Tag: v3.9.1 MDL-69031 tool_mobile: Add missing features that can be disabled in 3.9