old_contents: #!/usr/bin/env python
  from setuptools import setup, find_packages
  
  setup(name="powerline-shell",
        version="0.1.0",
        description="A pretty prompt for your shell",
        author="Buck Ryan",
        url="https://github.com/banga/powerline-shell",
        classifiers=[],
        packages=[
            "powerline_shell",
            "powerline_shell.segments",
            "powerline_shell.themes",
        ],
        install_requires=[
            "argparse",
        ],
        entry_points="""
            [console_scripts]
            powerline-shell=powerline_shell:main
        """,
  )
  
new_contents: #!/usr/bin/env python
  from setuptools import setup, find_packages
  
  setup(name="powerline-shell",
        version="0.2.0",
        description="A pretty prompt for your shell",
        author="Buck Ryan",
        url="https://github.com/banga/powerline-shell",
        classifiers=[],
        packages=[
            "powerline_shell",
            "powerline_shell.segments",
            "powerline_shell.themes",
        ],
        install_requires=[
            "argparse",
        ],
        entry_points="""
            [console_scripts]
            powerline-shell=powerline_shell:main
        """,
  )
  
subject: upgrade version to 0.2.0