SAK-22063 - Site Language does not work in PDA portal


git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@132394 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-22063 - Removing unneeded code


git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@132395 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-23439 - lang and xml:lang seem incorrect - patch


git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@132396 66ffb92e-73f9-0310-93c1-f5514f145a0a