root/pypi: links for nester-shishuai

root/pypi nester_shishuai-1.5.0.tar.gz
root/pypi nester_shishuai-1.4.1.tar.gz
root/pypi nester_shishuai-1.3.0.tar.gz
root/pypi nester-shishuai-1.2.1.tar.gz
root/pypi nester-shishuai-1.1.0.tar.gz