Also don't import rest_framework.compat in tests. #3

Author: Brandon Cazander

tests/test_parsers.py

@@ -5,7 +5,7 @@
 
 from django.test import TestCase
 from django.utils import unittest
-from rest_framework.compat import StringIO
+from django.utils.six.moves import StringIO
 from rest_framework_xml.parsers import XMLParser
 from rest_framework_xml.compat import etree
 

tests/test_renderers.py

@@ -6,7 +6,7 @@
 
 from django.test import TestCase
 from django.utils import unittest
-from rest_framework.compat import StringIO
+from django.utils.six.moves import StringIO
 from rest_framework_xml.renderers import XMLRenderer
 from rest_framework_xml.parsers import XMLParser
 from rest_framework_xml.compat import etree