Git commits in Moodle 3.8.0 by Tim Schroeder

commit d9d041e867d313000edfa535607ccb823ce93d81
Author: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date:   Fri, 18 Oct 2019 00:15:08 +0800
Tag:    v3.8.0-beta

MDL-66944 course: fixed copy-paste-error in comment

commit f8f04b773d8550507b9d8045922f2c14bfde1aa1
Author: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date:   Wed, 28 Aug 2019 19:41:04 +0800
Tag:    v3.8.0-beta

MDL-66542 lib: Fix quote escaping in JS quote helper

commit c07e039c84f42a40b3352c46082dd2c093f935bc
Author: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date:   Tue, 28 May 2019 19:46:23 +0800
Tag:    v3.8.0-beta

MDL-65510 messages: fixed defines not being used in code