Removed Python 3.2 workaround in GeneralTests.

tests/test_general.py

@@ -15,26 +15,8 @@
 
 class GeneralTests(TestCase):
 
-    @classmethod
-    def _find_subclasses_for_package_py32(cls, base_class, package):
-        classes = []
-        for attr in dir(localflavor):
-            if attr.startswith('_'):
-                continue
-            sub_module = importlib.import_module(package.__name__ + '.' + attr)
-            sub_module_fields = cls._find_subclasses_for_package(base_class, sub_module)
-            if len(sub_module_fields) > 0:
-                classes.extend(sub_module_fields)
-
-        return classes
-
-    @classmethod
-    def _find_subclasses_for_package(cls, base_class, package):
-        # Finding the localflavor model classes directly with walk_packages doesn't work with Python 3.2. The workaround
-        # is to find the classes in all of the submodules.
-        if sys.version_info[:2] == (3, 2):
-            return cls._find_subclasses_for_package_py32(base_class, package)
-
+    @staticmethod
+    def _find_subclasses_for_package(base_class, package):
         classes = []
         for importer, modname, ispkg in pkgutil.walk_packages(path=package.__path__, prefix=package.__name__ + '.',
                                                               onerror=lambda x: None):