Git commits in Moodle 3.6.5 by Kristian Ringer

commit 2f3ac0e51c4a349e41389c7a1e8da8c7fe19b6b2
Author: Kristian Ringer <kristian.ringer@catalyst-au.net>
Date:   Fri, 31 May 2019 14:18:06 +0800
Tag:    v3.6.5

MDL-65696 assign: Fix width of editpdf comments


commit f203630918037522e5e3cdec949270e86960f6bd
Author: Kristian Ringer <kristian.ringer@catalyst-au.net>
Date:   Thu, 30 May 2019 14:25:44 +0800
Tag:    v3.6.5

MDL-65183 block_timeline: escape newline characters