+ A new CLOSE FILE HANDLE command allows the storage associated with
+ scratch files to be freed. It also allows file handles to be
+ reassigned to new files.
+
+ For more information on scratch files, refer to the "File Handles"
+ section in the PSPP manual. For specifics of what commands now
+ allow what kinds of files to be specified, refer to the
+ documentation on those particular commands.
+
+ PSPP is now able to start up and run even if it cannot find its
+ configuration files.
+
+Changes from 0.3.0 to 0.4.0:
+
+ Changes in build dependencies:
+
+ * The GNU Scientific Library (libgsl), version 1.6 or later, is
+ now required.