Git commits in Moodle 3.7.2 by Tom Dickman

commit ad5c8a89542d0402a20a73a0673dac0c573e929e
Author: Tom Dickman <tomdickman@catalyst-au.net>
Date:   Fri, 26 Jul 2019 14:02:40 +0800
Tag:    v3.7.2

MDL-64757 core_output: fixed incorrect string language mustache blocks

commit 3c239a6a11c698a619a553a3a9493cf40da1c297
Author: Tom Dickman <tomdickman@catalyst-au.net>
Date:   Tue, 16 Jul 2019 07:03:54 +0800
Tag:    v3.7.2

MDL-66137 mod_assign: fixed marking workflow incorrect grade display