loongson/pypi: links for flask-versioned

loongson/mirror Flask-Versioned-0.9.1dev-20101221.tar.gz
loongson/mirror Flask-Versioned-0.9.4-20101221.tar.gz
loongson/mirror Flask-Versioned-0.9.3-20101221.tar.gz
loongson/mirror Flask-Versioned-0.9.2-20101221.tar.gz