Git commits in Moodle 3.3.6 by Ryan Wyllie

commit c8c5d741ab7b647f2b90471e2128f367c4395724
Author: Ryan Wyllie <ryan@moodle.com>
Date:   Wed, 02 May 2018 12:08:58 +0800
Tag:    v3.3.6

MDL-62285 privacy: use context id when generating context path