[Plugin: All-in-One Event Calendar] Events broke after moving site within domain

After completing a site for a client and moving it from the development folder down to the root folder, the events plugin has broken. It’s still trying to source from the old folder, and I can’t seem to find where it’s referencing this. HELP. The site is now live, and it’s BROKEN!

http://wordpress.org/extend/plugins/all-in-one-event-calendar/