Developer credits
Git commits in Moodle 3.4.0 by Issam Taboubi
commit 013982e3c4b4f698d35ea48b55230d1f1f31884c Author: Issam Taboubi <issam.taboubi@umontreal.ca> Date: Thu, 11 May 2017 01:24:00 +0800 Tag: v3.4.0-beta MDL-58884 competency: Inaccurate stats proficient competencies in course