Changed things back because they were not working so I can pull the new changes.
Merge branch 'master' of https://github.com/ahrekar/Simplicity
Changed the overlay updating functions from javascript to grails remotelinks.
	This includes changes to the controller and the gsp page.
Merge branch 'master' of https://github.com/ahrekar/Simplicity

Conflicts:
	grails-app/views/home/index.gsp