Before private release:
— Commemorative mintages
— Translations UI
— Handle translations of plurals
— Write page on shop hunting
— Switch to gettext?
— Add a book theme
— Add the news section
— Add all missing mintages
— Add missing coin varieties
— Add missing coin design pages
— Add missing banknote design pages
— Add test notes page

Before public release:
— Get up-to-date CRH info