loongson/pypi: links for mnctools

loongson/mirror mnctools-0.2.tar.gz
loongson/mirror mnctools-0.1.2.tar.gz
loongson/mirror mnctools-0.1.2-py3.6.egg
loongson/mirror mnctools-0.1.1.tar.gz
loongson/mirror mnctools-0.1.1-py3.6.egg
loongson/mirror mnctools-0.1-py3.6.egg
loongson/mirror mnctools-0.1-py2.6.egg