Changing setup.py to include difflib.
Changing setup.py to include difflib.

henrykironde/deletedret,embaldridge/retriever,davharris/retriever,davharris/retriever,bendmorris/retriever,goelakash/retriever,embaldridge/retriever,goelakash/retriever,davharris/retriever,bendmorris/retriever,embaldridge/retriever,bendmorris/retriever,henrykironde/deletedret