Delete now incorrect bundle hash tests.
Delete now incorrect bundle hash tests.

damiensawyer/cassette,honestegg/cassette,honestegg/cassette,andrewdavey/cassette,andrewdavey/cassette,BluewireTechnologies/cassette,damiensawyer/cassette,BluewireTechnologies/cassette,andrewdavey/cassette,honestegg/cassette,damiensawyer/cassette