Git commits in Moodle 3.3.x by Charles Fulton

commit 6a73402fdfd0ae7603e519a3ed1d7efe41d80e62
Author: Charles Fulton <fultonc@lafayette.edu>
Date:   Thu, 05 Apr 2018 23:28:54 +0800
Tag:    v3.3.6

MDL-61860 auth: standardise config inclusion


commit 51cd49be15a526b529d9a1a340ea5fe99861cc6b
Author: Charles Fulton <fultonc@lafayette.edu>
Date:   Mon, 24 Jul 2017 22:49:58 +0800
Tag:    v3.3.2

MDL-59492 block_myoverview: handle course visibility style