loongson/pypi: links for linecache-light

loongson/mirror linecache-light-0.1.4.linux-x86_64.tar.gz
loongson/mirror linecache-light-0.1.3.tar.gz
loongson/mirror linecache-light-0.1.2.tar.gz
loongson/mirror linecache-light-0.1.1.tar.gz
loongson/mirror linecache-light-0.1.tar.gz