Remove the monkey patch

Author: amc-corey-cox

tests/test_importers/test_rdfs_importer.py

@@ -1,16 +1,5 @@
 # -*- coding: utf-8 -*-
 
-# Monkey patching jsonobj to fix windows issue
-import platform
-
-if platform.system() == "Windows":
-    from jsonasobj2 import JsonObj
-    if not hasattr(JsonObj, 'values'):
-        def _values(self):
-            return dict(self).values()
-        JsonObj.values = _values
-
-
 from io import StringIO
 import unittest
 import os