Git commits in Moodle 3.3.8 by Eloy Lafuente (stronk7)

commit 19c1e9845b47ce098ce21bb4814ac1527a061d33
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Mon, 03 Sep 2018 08:15:17 +0800
Tag:    v3.3.8

MDL-60901 environment: 3.6 requirements

commit 86f3c074e9958bef81a8df8b45e038f95cb83f01
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Fri, 31 Aug 2018 01:04:15 +0800
Tag:    v3.3.8

weekly release 3.3.7+

commit 866d7a064a60826f216bc25f3e3f1c58f28eb21e
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Wed, 22 Aug 2018 05:57:35 +0800
Tag:    v3.3.8

MDL-62660 xmldb: fix tool_dataprivacy_request_>status to int(2)

commit b96151e8640b2ad039030a5c86884fee2e69693e
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Fri, 17 Aug 2018 23:37:34 +0800
Tag:    v3.3.8

NOBUG: Fixed file access permissions

commit 8987e225da68a4fa3870008f49c15f9ac3ab73b2
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Fri, 17 Aug 2018 23:37:34 +0800
Tag:    v3.3.8

weekly release 3.3.7+

commit e60b5bd04da9815f84591447a11e41f30d7f6fca
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Fri, 10 Aug 2018 19:21:56 +0800
Tag:    v3.3.8

weekly release 3.3.7+

commit a300c3479de70710433047d10a77beae64941d5f
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Thu, 09 Aug 2018 22:05:55 +0800
Tag:    v3.3.8

MDL-62619 privacy: Prevent action when boolean queries are involved

commit cf31c737919cea095a7b694974fd48a8777e5a89
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Fri, 27 Jul 2018 01:56:40 +0800
Tag:    v3.3.8

weekly release 3.3.7+