+// Revision 1.18 1999/01/30 08:17:27 RD
+// Added wxSashWindow, wxSashEvent, wxLayoutAlgorithm, etc.
+//
+// Various cleanup, tweaks, minor additions, etc. to maintain
+// compatibility with the current wxWindows.
+//
+// Revision 1.17 1999/01/30 07:30:12 RD
+//
+// Added wxSashWindow, wxSashEvent, wxLayoutAlgorithm, etc.
+//
+// Various cleanup, tweaks, minor additions, etc. to maintain
+// compatibility with the current wxWindows.
+//
+// Revision 1.16 1998/12/17 14:07:39 RR
+//
+// Removed minor differences between wxMSW and wxGTK
+//