SAK-23333 - Refreence changes


git-svn-id: https://source.sakaiproject.org/svn/reference/branches/SAK-23333@122043 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-23333 - Wrong variable in index


git-svn-id: https://source.sakaiproject.org/svn/reference/branches/SAK-23333@122046 66ffb92e-73f9-0310-93c1-f5514f145a0a