Developer credits
Git commits in Moodle 3.7.1 by Mark Nelson
commit 7883551c7220607cda54fe89d7880a2322534c71 Author: Mark Nelson <mdjnelson@gmail.com> Date: Thu, 27 Jun 2019 15:59:42 +0800 Tag: v3.7.1 MDL-65101 core_message: add Behat test
commit bc11df440ef98fb25db448519e9590448d1e6fa6 Author: Mark Nelson <mdjnelson@gmail.com> Date: Tue, 18 Jun 2019 15:18:01 +0800 Tag: v3.7.1 MDL-65101 core_message: 'canmessage' should trump 'requirescontract'