Git commits in Moodle 3.7.x by David Castro

commit 7f0d1164f5bcfeda16616c13189b1e9c7be24d31
Author: David Castro <davidcastro00@gmail.com>
Date:   Wed, 10 Jul 2019 22:50:11 +0800
Tag:    v3.7.2

MDL-66115 qtype_ddimageortext: Fixing choice deletion.

commit 41eb6e8372c8e9d151144ae297e2bf17c2d39e48
Author: David Castro <davidcastro00@gmail.com>
Date:   Fri, 14 Jun 2019 05:28:04 +0800
Tag:    v3.7.4

MDL-65920 adodb: PHP 7.2 fixes for adodb library.

commit 2afee18b3447f05c90bceaff4c833cae0cdd1356
Author: David Castro <davidcastro00@gmail.com>
Date:   Sat, 16 Mar 2019 01:09:43 +0800
Tag:    v3.7.0-beta

MDL-65089 glossary: Enforcing case comparison in SQL.

commit cc179d96414943e9165df56f203ba2d3828f2014
Author: David Castro <davidcastro00@gmail.com>
Date:   Fri, 08 Mar 2019 04:01:05 +0800
Tag:    v3.7.0-beta

MDL-65008 question: Query enhancement.