Developer credits
Git commits in Moodle 3.3.2 by Jakob Ackermann
commit c2de62bc43b030b5fff6cca8e9e0ec3d16c586b6 Author: Jakob Ackermann <jackermann@onlineschool.ca> Date: Fri, 28 Apr 2017 06:23:43 +0800 Tag: v3.3.2 MDL-58744 blocks: Add system context block position in non user context.