Developer credits
Git commits in Moodle 3.2.4 by Eloy Lafuente (stronk7)
commit 8ae8ed4aca751673901e134e537924e3ea204414 Author: Eloy Lafuente (stronk7) <stronk7@moodle.org> Date: Tue, 13 Jun 2017 15:59:52 +0800 Tag: v3.2.4 MDL-46322 database: alias sort fields to avoid ambiguous naming