+2008-03-01 Jason Stover <jhs@math.gcsu.edu>
+
+ * coefficient.c (pspp_coeff_init): Ensure first arg is not a null
+ pointer.
+
+ * coefficient.c (pspp_linreg_get_coeff): Make sure we don't return
+ a result beyond the last coefficient, or start with a coefficient
+ beyond the last one if there is only one.
+
+2007-06-06 Ben Pfaff <blp@gnu.org>
+
+ Adapt case sources, sinks, and clients of procedure code to the
+ new infrastructure.
+
+ * automake.mk: Add new files.
+
+ * levene.c: Adapt to new casereaders. Abstract better.
+
+ * merge.c: New file.
+
+ * merge.h: New file.
+
+ * sort.c: Rewrite in terms of case_ordering, merger.
+