install_package "stackless-272-export" "http://www.stackless.com/binaries/stackless-272-export.tar.bz2#79a718db998f2cdd95478d2cb54d56f2"
install_package "distribute-0.6.34" "http://pypi.python.org/packages/source/d/distribute/distribute-0.6.34.tar.gz#4576ab843a6db5100fb22a72deadf56d" python
install_package "pip-1.2.1" "http://pypi.python.org/packages/source/p/pip/pip-1.2.1.tar.gz#db8a6d8a4564d3dc7f337ebed67b1a85" python