Index: trunk/archive/pslib/include/Doxyfile
===================================================================
--- trunk/archive/pslib/include/Doxyfile	(revision 223)
+++ trunk/archive/pslib/include/Doxyfile	(revision 257)
@@ -564,5 +564,5 @@
 # Windows users are probably better off using the HTML help feature.
 
-GENERATE_TREEVIEW      = NO
+GENERATE_TREEVIEW      = YES
 
 # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be