Site setup sets initialized:true before closing the modal dialog; site setup functions moved to /scripts/xnat/app/siteSetup.js; more reliable Spawner widget method lookup - won't freak out if it can't find a method for your widget; session timer works on JSP pages and, get this... DOESN'T USE YUI ANYMORE; enhancements to xmodal dialogs - add 'keep' class to prevent destruction of modal elements when triggering a .close; probably some other stuff...

Enabled loading and saving of data from form panels with use of 'load', 'method', and 'action' properties - see 'panel.form' elements in the 'site-admin-sample-new.yaml' file for examples. Pulling in the whole siteConfig object for populating properties in the admin ui. Other small javascript and CSS tweaks.

Updates for Spawner components: added panel.section, select.menu, select.multiple; support for 'before' and 'after' properties in YAML objects; now tab groups will not show unless they have at least one tab.

Adding starter files for working with the XNAT.spawner methods, which are different than the spawn() $('p').spawn() and $.spawn() functions!