Rename taggings to record_tags.
Move total_results() to $total_results.
Use new-style array for public nav.
Use item_image.
Bump version number down.
Remove now-unneeded getProperty overrides.
Replace various globals with metadata().
Use skeleton classes for advanced search append.
Modify hooks.
Rename hooks.
Fix for JS move to vendor.
Update exhibits theme config form.
Use browse_sort_links().
Update EB's dashboard code.
Update config form style.
Fix build.xml for multibyte.
Update schema and options set.
Modify exhibit functions/layouts to accept a file.
Clear up some notices.
Bump item headings down to h4, simplify item thumbnail presentation, use prettier layout names.