Make wxTLW::Raise() actually bring the window to the top

and give it the WM's focus (if supported).


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31948 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk/toplevel.h

@@ -64,6 +64,8 @@ public:
 
     virtual bool Show(bool show = TRUE);
 
+    virtual void Raise();
+
     virtual bool IsActive();
 
     virtual void SetTitle( const wxString &title );