Fixed broken if from when copyright info was updated.
Replaced YUI modal with xModal and using jquery for ajax call.
XNAT-3027 Fixed table presentation issue in XDAT.
XNAT-3336, XNAT-3337 Added instructions to pet tracer settings, cleaned up the project management tab, and fixed the ConfigResource to no longer return contents on disabled configs.
XNAT-3195: Overhaul of Add Experiment page - shows only experiment types allowed for current user in current (or selected) project. Fixed "$.fn.drags()" function (allows xModal modals to be draggable, as they were intended). Minor cleanup and refactoring elsewhere.