Git commits in Moodle 3.7.3 by Damyon Wiese

commit 93d309cce2cb7e411be817a93b55df507467d2cd
Author: Damyon Wiese <damyon@moodle.com>
Date:   Tue, 02 Apr 2019 13:59:37 +0800
Tag:    v3.7.3

MDL-65243 badges: Use real time api