- explicit guest access is required, such as "guest@tenant1" (note: implicit/anonymous guest access can only login to the default domain)
- also fixes issue with "Show All" users, when logged in as a tenant admin
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@7748 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261