Git commits in Moodle 3.7.2 by Andrew Madden

commit 191bcca9e23fcefc6cc8300582b7f6159f7b89c7
Author: Andrew Madden <andrew.madden@live.com.au>
Date:   Thu, 04 Jul 2019 09:49:46 +0800
Tag:    v3.7.2

MDL-66032 badges: Prevent empty awarded badges criteria being created.


commit ae464fd7b2c98bebe7db9150fb6d203e29af5cc2
Author: Andrew Madden <andrew.madden@live.com.au>
Date:   Tue, 18 Jun 2019 09:58:31 +0800
Tag:    v3.7.2

MDL-65926 moodlelib: Convert username to lowercase prior to SQL query