SAK-25514 Refactoring and cleaning VM file

git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@316022 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25514 Refactoring. Moving repeated markup patterns to snippets

git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@316023 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25514 Refactoring. Moving repeated markup patterns to new snippets

git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@316025 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25514 Refactoring. removing temp snippet

git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@316026 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25514 Refactoring. conforming to new VM style

git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@316027 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25514 Refactoring. New namesapce, add details tag, moved chat and app tray to new file: includeFooterExtras.vm

git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@316028 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25514 Refactoring. Added new namespace

git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@316029 66ffb92e-73f9-0310-93c1-f5514f145a0a