+2012-09-23 Stephen Berman <stephen.berman@gmx.net>
+
+ * calendar/todos.el: Further comment revision.
+ (todos-sorted-column): Change default value.
+ (todos-item-start): Handle empty category (needed in
+ todos-filter-items).
+ (todos-read-date): Don't use calendar-read; make code cleaner.
+ (todos-multiple-filter-files): Rename this variable from
+ todos-multiple-files and adjust users.
+ (todos-multiple-filter-files-widget): Rename from
+ todos-multiple-files-widget and adjust users.
+ (todos-multiple-filter-files): Rename this function from
+ todos-multiple-files and adjust callers.
+ (todos-filter-items): Remove unused code.
+ (todos-insert-category-line): Add space so highlighting of last
+ column is consistent with the others; adjust display of column
+ highlighting.
+ (todos-menu): Remove obsolete entry.
+ (todos-categories-mode-map): Add new bindings.
+ (todos-display-categories-alphabetically-or-by-priority): New command.
+ (todos-display-categories-sorted-by-todo)
+ (todos-display-categories-sorted-by-diary)
+ (todos-display-categories-sorted-by-done)
+ (todos-display-categories-sorted-by-archived): Restore and fix
+ implementation.
+
2012-09-23 Stephen Berman <stephen.berman@gmx.net>
* calendar/todos.el: Significant code rearrangement; further