Corrected wxCHECK calls in bitmap.cpp

Added drop side of new DnD for GTK 1.1.3 without success
  Streamlined DnD
  Corrected frame resize for GTK 1.06


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1029 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk/window.h

@@ -280,8 +280,6 @@ public:
   virtual GtkWidget  *GetConnectWidget();
   virtual bool        IsOwnGtkWindow( GdkWindow *window );
           void        ConnectWidget( GtkWidget *widget );
-          void        ConnectDnDWidget( GtkWidget *widget );
-          void        DisconnectDnDWidget( GtkWidget *widget );
   
           bool        HasVMT();