%addtofunc --> %pythonAppend

Also used %pythonPrepend to provide backwards compatibility for a few
parameter name changes.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25422 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/src/_artprov.i

@@ -106,7 +106,7 @@ public:
 {
 public:
 
-    %addtofunc wxPyArtProvider "self._setCallbackInfo(self, ArtProvider)"
+    %pythonAppend wxPyArtProvider "self._setCallbackInfo(self, ArtProvider)"
     wxPyArtProvider();
     
     void _setCallbackInfo(PyObject* self, PyObject* _class);