root/pypi: links for xbee-helper

root/pypi xbee-helper-0.0.7.tar.gz
root/pypi xbee-helper-0.0.6.tar.gz
root/pypi xbee-helper-0.0.5.tar.gz
root/pypi xbee-helper-0.0.4.tar.gz
root/pypi xbee-helper-0.0.3.tar.gz
root/pypi xbee-helper-0.0.2.tar.gz
root/pypi xbee-helper-0.0.1.tar.gz