diff --git a/test_project/polls/fixtures/polls_testmaker.json b/test_project/polls/fixtures/polls_testmaker.json
index 6b16094..bbdc817 100644
--- a/test_project/polls/fixtures/polls_testmaker.json
+++ b/test_project/polls/fixtures/polls_testmaker.json
@@ -1,73 +1,73 @@
 [
     {
-        "pk": 1, 
-        "model": "polls.poll", 
+        "pk": 1,
+        "model": "polls.poll",
         "fields": {
-            "pub_date": "2007-04-01 00:00:00", 
-            "question": "What's up?", 
+            "pub_date": "2007-04-01 00:00:00",
+            "question": "What's up?",
             "slug": "whats-up"
         }
-    }, 
+    },
     {
-        "pk": 2, 
-        "model": "polls.poll", 
+        "pk": 2,
+        "model": "polls.poll",
         "fields": {
-            "pub_date": "2009-04-25 21:46:44", 
-            "question": "Test poll", 
+            "pub_date": "2009-04-25 21:46:44",
+            "question": "Test poll",
             "slug": "test-poll"
         }
-    }, 
+    },
     {
-        "pk": 1, 
-        "model": "polls.choice", 
+        "pk": 1,
+        "model": "polls.choice",
         "fields": {
-            "votes": 3, 
-            "poll": 1, 
+            "votes": 3,
+            "poll": 1,
             "choice": "Just hacking again"
         }
-    }, 
+    },
     {
-        "pk": 2, 
-        "model": "polls.choice", 
+        "pk": 2,
+        "model": "polls.choice",
         "fields": {
-            "votes": 2, 
-            "poll": 1, 
+            "votes": 2,
+            "poll": 1,
             "choice": "Playing with fire"
         }
-    }, 
+    },
     {
-        "pk": 3, 
-        "model": "polls.choice", 
+        "pk": 3,
+        "model": "polls.choice",
         "fields": {
-            "votes": 0, 
-            "poll": 1, 
+            "votes": 0,
+            "poll": 1,
             "choice": "Clapping my shoes together three times"
         }
-    }, 
+    },
     {
-        "pk": 4, 
-        "model": "polls.choice", 
+        "pk": 4,
+        "model": "polls.choice",
         "fields": {
-            "votes": 0, 
-            "poll": 2, 
+            "votes": 0,
+            "poll": 2,
             "choice": "Choice 1 "
         }
-    }, 
+    },
     {
-        "pk": 5, 
-        "model": "polls.choice", 
+        "pk": 5,
+        "model": "polls.choice",
         "fields": {
-            "votes": 3, 
-            "poll": 2, 
+            "votes": 3,
+            "poll": 2,
             "choice": "Choice too"
         }
-    }, 
+    },
     {
-        "pk": 6, 
-        "model": "polls.choice", 
+        "pk": 6,
+        "model": "polls.choice",
         "fields": {
-            "votes": 0, 
-            "poll": 2, 
+            "votes": 0,
+            "poll": 2,
             "choice": "New Choice"
         }
     }
diff --git a/test_utils/management/commands/makefixture.py b/test_utils/management/commands/makefixture.py
index 34a2792..b3ff2bc 100644
--- a/test_utils/management/commands/makefixture.py
+++ b/test_utils/management/commands/makefixture.py
@@ -81,24 +81,24 @@ def handle_reverse(self, **options):
                                    related_set_name, model_name))
             to_reverse.setdefault(model, []).append(related_set_name)
         return to_reverse
-    
+
     def handle_models(self, models, **options):
         format = options.get('format','json')
         indent = options.get('indent',None)
         show_traceback = options.get('traceback', False)
         propagate = options.get('propagate', True)
         follow_reverse = self.handle_reverse(**options)
-        
+
         # Check that the serialization format exists; this is a shortcut to
         # avoid collating all the objects and _then_ failing.
         if format not in serializers.get_public_serializer_formats():
             raise CommandError("Unknown serialization format: %s" % format)
-        
+
         try:
             serializers.get_serializer(format)
         except KeyError:
             raise CommandError("Unknown serialization format: %s" % format)
-        
+
         objects = []
         for model, slice in models:
             if isinstance(slice, basestring):
@@ -113,7 +113,7 @@ def handle_models(self, models, **options):
                 objects.extend(items)
             else:
                 raise CommandError("Wrong slice: %s" % slice)
-        
+
         all = objects
         if propagate:
             collected = set([(x.__class__, x.pk) for x in all])
@@ -134,7 +134,7 @@ def handle_models(self, models, **options):
                                 if new and not (new.__class__, new.pk) in collected:
                                     collected.add((new.__class__, new.pk))
                                     related.append(new)
-                    # follow reverse relations as requested 
+                    # follow reverse relations as requested
                     for reverse_field in follow_reverse.get(x.__class__, []):
                         mgr = getattr(x, reverse_field)
                         for new in mgr.all():
@@ -143,7 +143,7 @@ def handle_models(self, models, **options):
                                 related.append(new)
                 objects = related
                 all.extend(objects)
-        
+
         try:
             return serializers.serialize(format, all, indent=indent)
         except Exception, e:
@@ -156,7 +156,7 @@ def get_models(self):
 
     def get_model_from_name(self, search):
         """Given a name of a model, return the model object associated with it
-        
+
         The name can be either fully specified or uniquely matching the
         end of the model name. e.g.
             django.contrib.auth.User
diff --git a/test_utils/testmaker/processors/base.py b/test_utils/testmaker/processors/base.py
index 3baab99..f9c8fa7 100644
--- a/test_utils/testmaker/processors/base.py
+++ b/test_utils/testmaker/processors/base.py
@@ -116,7 +116,7 @@ def _log_context(self, context):
             keys += self._get_context_keys(context)
         keys = set(keys)
 
-        # Skip some keys 
+        # Skip some keys
         for discardkey in DISCARD_CONTEXT_KEYS:
             keys.discard(discardkey)