root/pypi: links for visaplan-plone-breadcrumbs

root/pypi visaplan.plone.breadcrumbs-0.1.6.tar.gz
root/pypi visaplan.plone.breadcrumbs-0.1.4.tar.gz
root/pypi visaplan.plone.breadcrumbs-0.1.tar.gz
root/pypi visaplan.plone.breadcrumbs-0.1.dev1.tar.gz