Developer credits
Git commits in Moodle 3.5.3 by Huong Nguyen
commit fee8383edc6694b956f2bda975a627451ebcdb20 Author: Huong Nguyen <huongnv13@gmail.com> Date: Thu, 13 Sep 2018 15:15:52 +0800 Tag: v3.5.3 MDL-63354 Group: Rollover text on long group names is not consistent