root/pypi: links for jhcrawler

root/pypi jhcrawler-0.0.7.tar.gz
root/pypi jhcrawler-0.0.6.tar.gz
root/pypi jhcrawler-0.0.5.tar.gz
root/pypi jhcrawler-0.0.4.tar.gz
root/pypi jhcrawler-0.0.2.tar.gz