Fixes issue #85. Also moves all json imports to go through oauth2client.anyjson.  Reviewed in http://codereview.appspot.com/5531064/.
diff --git a/tests/test_json_model.py b/tests/test_json_model.py
index 7ab2f98..43b0421 100644
--- a/tests/test_json_model.py
+++ b/tests/test_json_model.py
@@ -28,9 +28,9 @@
 import httplib2
 import apiclient.model
 
-from apiclient.anyjson import simplejson
 from apiclient.errors import HttpError
 from apiclient.model import JsonModel
+from oauth2client.anyjson import simplejson
 
 FLAGS = gflags.FLAGS