Things seem to end up in a really crappy order.
(add-hook 'diary-display-hook 'fancy-diary-display)
(setq diary-list-include-blanks t)
(add-hook 'diary-display-hook 'fancy-diary-display)
(setq diary-list-include-blanks t)
-(add-hook 'list-diary-entries-hook 'sort-diary-entries t)
(add-hook 'list-diary-entries-hook 'include-other-diary-files)
(add-hook 'mark-diary-entries-hook 'mark-included-diary-files)
(add-hook 'list-diary-entries-hook 'include-other-diary-files)
(add-hook 'mark-diary-entries-hook 'mark-included-diary-files)