Git commits in Moodle 3.7.3 by David Mudrák

commit e8bc91383d21d6915c057d6835ce1acccc784d34
Author: David Mudrák <david@moodle.com>
Date:   Wed, 02 Oct 2019 04:50:34 +0800
Tag:    v3.7.3

MDL-66118 hub: Remove the mentions of moodle.net

commit 75bb4372ca9878ad5226b91c5421177026334217
Author: David Mudrák <david@moodle.com>
Date:   Wed, 02 Oct 2019 01:52:09 +0800
Tag:    v3.7.3

MDL-66118 hub: Stop using the hub URL as the setting name suffix

commit 1d0dc3102aff16c0535b8dc223ea96100b3a470d
Author: David Mudrák <david@moodle.com>
Date:   Mon, 30 Sep 2019 19:03:48 +0800
Tag:    v3.7.3

MDL-66118 hub: Define the new sites directory URL

commit ac210ad583cfd938d62ecd269175c1e210a36373
Author: David Mudrák <david@moodle.com>
Date:   Thu, 26 Sep 2019 15:14:37 +0800
Tag:    v3.7.3

MDL-66774 lang: Update the list of countries as per ISO 3166-1

commit af58905893798ec69d2f5e3c85984a26878d0ed0
Author: David Mudrák <david@moodle.com>
Date:   Tue, 10 Sep 2019 23:40:07 +0800
Tag:    v3.7.3

MDL-66644 admin: Display required moodle version only when declared