root/pypi: links for search-tools

root/pypi search-tools-0.0.8.tar.gz
root/pypi search-tools-0.0.7.tar.gz
root/pypi search-tools-0.0.6.tar.gz
root/pypi search-tools-0.0.4.tar.gz
root/pypi search-tools-0.0.3.tar.gz
root/pypi search-tools-0.0.2.tar.gz
root/pypi search-tools-0.0.1.tar.gz