loongson/pypi: links for akamu

loongson/mirror Akamu-0.7.tar.gz
loongson/mirror Akamu-0.7.macosx-10.6-universal.tar.gz
loongson/mirror Akamu-0.6.tar.gz
loongson/mirror Akamu-0.6.macosx-10.6-universal.tar.gz
loongson/mirror Akamu-0.5.tar.gz
loongson/mirror Akamu-0.4.tar.gz