Git commits in Moodle 3.3.x by Willem Roes

commit 67553b916ffa34d70539360d1dd039bdb9ef3ebe
Author: Willem Roes <w_roes@hotmail.com>
Date:   Mon, 26 Mar 2018 18:48:29 +0800
Tag:    v3.3.6

MDL-61708 mod_lti: use fullname for lis_person_name_full