Headers moved a bit.

Minor docs updates.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4654 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/menuitem.h

@@ -45,6 +45,10 @@ class WXDLLEXPORT wxMenu;
 class WXDLLEXPORT wxMenuItemBase : public wxObject
 {
 public:
+    // some compilers need a default constructor here, do not use
+    wxMenuItemBase() 
+        { wxFAIL_MSG( wxT("illegal call") ); }
+
     // creation
     static wxMenuItem *New(wxMenu *parentMenu = (wxMenu *)NULL,
                            int id = wxID_SEPARATOR,