root/pypi: links for bletchley

root/pypi bletchley-0.3.0.tar.gz
root/pypi bletchley-0.2.0.tar.gz
root/pypi bletchley-0.1.3.tar.gz
root/pypi bletchley-0.1.2.tar.gz
root/pypi bletchley-0.1.0.tar.gz