root/pypi: links for sleipnir-heuristics

root/pypi sleipnir.heuristics-0.1.90.tar.gz
root/pypi sleipnir.heuristics-0.1.tar.gz
root/pypi sleipnir.heuristics-0.1rc2.tar.gz
root/pypi sleipnir.heuristics-0.1rc1.tar.gz