Git commits in Moodle 3.5.4 by Cory Buecker

commit 0a39efd89684f5fbd0de8f2035ca405c550d11a9
Author: Cory Buecker <cory@polleverywhere.com>
Date:   Tue, 31 Jul 2018 05:24:02 +0800
Tag:    v3.5.4

MDL-62988 LTI provider: fix missing info. for LTI 2.X tool provider