Fixed the datasource instance variable to be correct.
Added filter text to the exhibitor list.
Moved the filter test into the exhibitor model. After all, he should know what is required to match an exhibitor.
Fixed the show popover to size correctly. Piece of junk. Also Added the user preferences (AppSettings).
Added a modal to display the exhibitor summary information. It’s a start.
Changes to deal with exhibitor creation and modification (the form).