Git commits in Moodle 3.8.x by Mikel Martín

commit 3eb69a0a9e8741242e122a4fa8ba4aad29a55eb8
Author: Mikel Martín <mikel@moodle.com>
Date:   Wed, 27 May 2020 19:18:35 +0800
Tag:    v3.8.4

MDL-68844 formslib: Fix inline layout for static elements

commit ead3a4124016802bf0c38d62726b0ae4f5925196
Author: Mikel Martín <mikel@moodle.com>
Date:   Tue, 17 Dec 2019 18:59:02 +0800
Tag:    v3.8.1

MDL-67336 mod_forum: Fixing forum inline reply filtering before saving