Git commits in Moodle 3.2.x by Matthew Switlik

commit f6beb73bdcd7c226d933261ba4054fcceaff7bd3
Author: Matthew Switlik <switlik@oakland.edu>
Date:   Fri, 14 Oct 2016 22:48:35 +0800
Tag:    v3.2.0-beta

MDL-43796 assign: Reset revealidentities on restore