SAK-25505

First steps at moving the portal to jQuery 1.9 or later.  Have to deal with the
fact that sometimes tools will need an earlier version of jQuery in an inline
scenario so keep fallback code in place in neoscripts.js.



git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@132921 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25506

Redundant code removed - see also KNL-428.



git-svn-id: https://source.sakaiproject.org/svn/portal/trunk@132922 66ffb92e-73f9-0310-93c1-f5514f145a0a