Developer credits
Git commits in Moodle 3.4.0 by Jakob Ackermann
commit d674f12b7c3b004ece2445910f1dc04a5fe4316e Author: Jakob Ackermann <jackermann@onlineschool.ca> Date: Fri, 28 Apr 2017 06:23:43 +0800 Tag: v3.4.0-beta MDL-58744 blocks: Add system context block position in non user context.