Developer credits
Git commits in Moodle 3.4.8 by Brendan Cox
commit fba7dcd90abd45210d782a79c6e25bb3840c7438 Author: Brendan Cox <brendan.cox@totaralearning.com> Date: Thu, 28 Jun 2018 19:58:25 +0800 Tag: v3.4.8 MDL-62702 core_lib: parameters in POST override other LTI values