new_contents: import sys
  from setuptools import setup, find_packages
  
  py26_dependency = []
  if sys.version_info <= (2, 6):
      py26_dependency = [
          "argparse >= 1.2.1"
      ]
  
  setup(
      name="astronomer",
      version="0.0.0",
      description="Fetch information about the users who've starred a given GitHub repository.",
      long_description="",
      classifiers=[
          "Development Status :: 3 - Alpha",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: MIT License",
          "Operating System :: OS Independent",
          "Programming Language :: Python :: 2.6",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3.3"
      ],
      keywords="github stars starred stargazers",
      author="Jeremy Singer-Vine",
      author_email="jsvine@gmail.com",
      url="http://github.com/jsvine/astronomer/",
      license="MIT",
      packages=find_packages(exclude=["test",]),
      namespace_packages=[],
      include_package_data=False,
      zip_safe=False,
      install_requires=[
          "requests"
      ] + py26_dependency,
      tests_require=[],
      test_suite="test",
      entry_points={
          "console_scripts": [
              "astronomer = astronomer.cli:main",
          ]
      }
  )
  
subject: Add setup.py