Git commits in Moodle 3.7.x by Gareth Barnard

commit 5f2dd1bd503b7122f1776009bc2590028b04867c
Author: Gareth Barnard <1058419+gjb2048@users.noreply.github.com>
Date:   Sat, 21 Sep 2019 04:44:33 +0800
Tag:    v3.7.3

MDL-66656 format_social: Edit Summary Icon leads to 'File not found'.

commit 0ded67ffd7c17b2c88276fa407955cd29b64f891
Author: Gareth Barnard <1058419+gjb2048@users.noreply.github.com>
Date:   Tue, 11 Jun 2019 22:32:54 +0800
Tag:    v3.7.1

MDL-65853 format_base: Labels counted in section activity summary.

commit fc9ce45ccaea51dc9898602a541faf23f2d3a352
Author: Gareth Barnard <1058419+gjb2048@users.noreply.github.com>
Date:   Fri, 21 Dec 2018 19:24:20 +0800
Tag:    v3.7.0-beta

MDL-64432 theme_bootstrapbase: Favourites myoverview icon tooltip.