Change all the function attributes from func_* -> __*__.  This gets rid
of func_name, func_dict and func_doc as they already exist as __name__,
__dict__ and __doc__.
diff --git a/Lib/test/test_support.py b/Lib/test/test_support.py
index 8b5f73c..6fbb3cc 100644
--- a/Lib/test/test_support.py
+++ b/Lib/test/test_support.py
@@ -341,7 +341,7 @@
             finally:
                 if locale and orig_locale:
                     locale.setlocale(category, orig_locale)
-        inner.func_name = func.func_name
+        inner.__name__ = func.__name__
         inner.__doc__ = func.__doc__
         return inner
     return decorator