+3.1.0 - Released 2//01
+
+ * ctsim: Added tips to be displayed at startup and via the help menu.
+
+ * ctsim: Added generic threaded tasks and background manager for
+ background processing as well as taking advantage of multiple-CPU's
+ on SMP systems.
+
+ * ctsim: Added background and SMP processing for reconstructions.
+
+ * ctsim: Added background and SMP processing for scanning.
+
+ * ctsim: Added "Verbose Logging", "Startup Tips", and
+ "Background processes" options to Preferences dialog.
+
+ * ctsim: Added accelerator key for File-Properties
+
+ * views.cpp: Added out of memory checks to display for huge
+ image and projection files.
+
+ * distribution: fixed problem with documentation files not
+ being included with the distribution [Reported by Ian Kay].
+