** updated to Jquery 1.10.0
** used the jquery-migrate plugin to locate issues
** fixed an issue related to using element attributes to create a jquery collection
** used $.parseHTML() to fix an issue creating a jquery collection with a string containing html
** revised documentation and content to reflect the upgrade to jQuery 1.10.0
** fixed a problem where $.parseHTML() returned a string that would work in Chrome and Safari
but NOT in IE and Firefox -- see the comments in jquery.popup.js