loongson/pypi: links for httpmethods

loongson/mirror httpmethods-1.0.5.tar.gz
loongson/mirror httpmethods-1.0.4.tar.gz
loongson/mirror httpmethods-1.0.3.tar.gz
loongson/mirror httpmethods-1.0.2.tar.gz
loongson/mirror httpmethods-1.0.1.tar.gz
loongson/mirror httpmethods-0.0.1.tar.gz