Changes after 1.6.2:
+ * The CTABLES command is now implemented.
+
+ * FREQUENCIES now honors the LAYERED setting on SPLIT FILE.
+
* Building from a Git repository, which previously required GIMP, now
requires rsvg-convert from librsvg2 instead.
+ * The pspp-dump-sav program is no longer installed by default.
+
Changes from 1.6.1 to 1.6.2:
* Previously, numeric variables defaulted to "scale" measurement