Add What's New entry for OrderedDict and Counter backports to Py2.6

Author: edschofield

docs/whatsnew.rst

@@ -10,6 +10,9 @@ What's new in version 0.12.3
 - Add "official Python 3.4 support": Py3.4 is now listed among the PyPI Trove
   classifiers and the tests now run successfully on Py3.4 (issue #67).
 
+- Add backports of ``collections.OrderedDict`` and
+  ``collections.Counter`` for Python 2.6.
+
 - Add ``--version`` option for ``futurize`` and ``pasteurize`` scripts
   (issue #57).
 

future/standard_library/__init__.py

@@ -517,9 +517,6 @@ def install_aliases():
         __import__(oldmodname)
         oldmod = sys.modules[oldmodname]
 
-        import pdb
-        pdb.set_trace()
-
         obj = getattr(oldmod, oldobjname)
         setattr(newmod, newobjname, obj)