loongson/pypi: links for david2entrez-converter

loongson/mirror david2entrez_converter-0.16.tar.gz
loongson/mirror david2entrez_converter-0.15.tar.gz
loongson/mirror david2entrez_converter-0.14.tar.gz
loongson/mirror david2entrez_converter-0.13.tar.gz
loongson/mirror david2entrez_converter-0.12.tar.gz
loongson/mirror david2entrez_converter-0.11.tar.gz