+Sat Dec 16 12:17:34 WST 2006 John Darrington <john@darrington.wattle.id.au>
+
+ * dictionary.c dictionary.h vardict.h variable.c: Added optional
+ callbacks which are invoked when the dictionary or its
+ variables are changed.
+
+ * missing-values.c missing-values.h value-labels.c: Tidied up
+ consistency checks, and made some of them return false
+ instead of assert-failing.
+
Wed Dec 13 19:30:11 2006 Ben Pfaff <blp@gnu.org>
* calendar.c (calendar_days_in_month): New function.