lndpriv/lndpriv: links for bigmpi4py

root/pypi bigmpi4py-1.2.4.tar.gz
root/pypi bigmpi4py-1.2.4-py3.6.egg
root/pypi bigmpi4py-1.2.3.tar.gz
root/pypi bigmpi4py-1.2.2.tar.gz
root/pypi bigmpi4py-1.2.1.tar.gz
root/pypi bigmpi4py-1.1.tar.gz