old_contents: #! /usr/bin/env python
  
  from distutils.core import setup
  
  setup(name="Plyades",
        version="0.0.1",
        description="A Python Astrodynamics Library",
        author="Helge Eichhorn",
        author_email="mail@helgeeichhorn.de",
        url="https://github.com/helgee/plyades",
        packages=["plyades", "plyades.constants", "plyades.tests"],
        license="MIT License",
        )
  
new_contents: #! /usr/bin/env python
  
  from distutils.core import setup
  
  setup(name="Plyades",
        version="0.0.1",
        description="A Python Astrodynamics Library",
        author="Helge Eichhorn",
        author_email="mail@helgeeichhorn.de",
        url="https://github.com/helgee/plyades",
        packages=["plyades", "plyades.tests"],
        license="MIT License",
        )
  
subject: Update setup.py.