Cut and paste the mozembed bindings instead of depending on the

external ones. This is necessary to be able to support 1.9.

lib/python/_sugar.override

@@ -27,7 +27,6 @@ sugar_tray_manager_new
 %%
 import gobject.GObject as PyGObject_Type
 import gtk.Entry as PyGtkEntry_Type
-import gtkmozembed.MozEmbed as PyGtkMozEmbed_Type
 import gtk.gdk.Screen as PyGdkScreen_Type
 import gtk.gdk.Pixbuf as PyGdkPixbuf_Type
 import hippo.CanvasImage as HippoCanvasImage_Type
@@ -36,6 +35,9 @@ ignore-glob
   *_get_type
   _*
 %%
+include
+  gtkmozembed.override
+%%
 override sugar_hippo_canvas_image_set_image_from_gdk_pixbuf kwargs
 static cairo_surface_t *
 _cairo_surface_from_pixbuf (GdkPixbuf *pixbuf)