loongson/pypi: links for setuptools-hg

loongson/mirror setuptools_hg-0.4.tar.gz
loongson/mirror setuptools_hg-0.3.tar.gz
loongson/mirror setuptools_hg-0.2.2.tar.gz
loongson/mirror setuptools_hg-0.2.1.tar.gz
loongson/mirror setuptools_hg-0.2.tar.gz
loongson/mirror setuptools_hg-0.1.5.tar.gz
loongson/mirror setuptools_hg-0.1.4.tar.gz
loongson/mirror setuptools_hg-0.1.3.tar.gz
loongson/mirror setuptools_hg-0.1.2.tar.gz
loongson/mirror setuptools_hg-0.1.1.tar.gz
loongson/mirror setuptools_hg-0.1.tar.gz