Whitespace normalization.  Ran reindent.py over the entire source tree.
diff --git a/Demo/metaclasses/Eiffel.py b/Demo/metaclasses/Eiffel.py
index 68eb1cd..24fac14 100644
--- a/Demo/metaclasses/Eiffel.py
+++ b/Demo/metaclasses/Eiffel.py
@@ -87,7 +87,7 @@
         if self.post:
             apply(self.post, (Result,) + args, kw)
         return Result
-    
+
 class EiffelHelper(MetaHelper):
     __methodwrapper__ = EiffelMethodWrapper