root/pypi: links for elperiodic

root/pypi elperiodic-1.4.tar.gz
root/pypi elperiodic-1.3.tar.gz
root/pypi ElPeriodic-1.2.tar.gz
root/pypi ElPeriodic-1.1.tar.gz
root/pypi ElPeriodic-1.0.tar.gz