Developer credits
Git commits in Moodle 3.4.3 by Marcus Fabriczy
commit 44d7ee093788001891c183b7b0e89b80c41fb80c Author: Marcus Fabriczy <marcus.fabriczy@blackboard.com> Date: Tue, 03 Apr 2018 11:14:16 +0800 Tag: v3.4.3 MDL-60196 core_course: Fix the display of custom LTI icons