[RSTR-72]

Removed the local versions of jquery stuff, in favour of the Sakai
versions.


git-svn-id: https://source.sakaiproject.org/svn/roster2/trunk@314777 66ffb92e-73f9-0310-93c1-f5514f145a0a
Merged RSTR-72 in from trunk


git-svn-id: https://source.sakaiproject.org/svn/roster2/branches/RSTR-67@314778 66ffb92e-73f9-0310-93c1-f5514f145a0a