root/pypi: links for pyrandwalk

root/pypi pyrandwalk-1.1.tar.gz
root/pypi pyrandwalk-1.1-py2.py3-none-any.whl
root/pypi pyrandwalk-1.0.tar.gz
root/pypi pyrandwalk-1.0-py2.py3-none-any.whl
root/pypi pyrandwalk-0.9.tar.gz
root/pypi pyrandwalk-0.9-py2.py3-none-any.whl