Developer credits
Git commits in Moodle 3.2.0 by Steffen Pegenau
commit 51ed23519a478f7ab76b8d44b4cf87171cdb8be8 Author: Steffen Pegenau <steffen.pegenau@hrz.tu-darmstadt.de> Date: Mon, 18 Jul 2016 17:42:30 +0800 Tag: v3.2.0-beta MDL-55200 question type ddmarker: Display coordinates on image