Only pick up mloads & mdumps from one location; since the "real" source is
marshal, we'll keep that one.

lib/python/Shared/DC/xml/ppml.py

@@ -89,7 +89,6 @@
 __version__ = "1.9"                     # Code version
 
 from pickle import *
-from pickle import mloads,mdumps
 from string import replace
 import struct
 import base64