old_contents: #!/usr/bin/env python
  
  from distutils.core import setup
  
  setup(name='PyGDX',
        version='2',
        description='GAMS Data Exchange (GDX) file access',
        author='Paul Natsuo Kishimoto',
        author_email='mail@paul.kishimoto.name',
        url='https://github.com/khaeru/py-gdx',
        packages=['gdx'],
        )
  
new_contents: #!/usr/bin/env python
  
  from distutils.core import setup
  
  setup(name='PyGDX',
        version='2',
        description='GAMS Data Exchange (GDX) file access',
        author='Paul Natsuo Kishimoto',
        author_email='mail@paul.kishimoto.name',
        install_requires=['numpy', 'pandas', 'xray'],
        url='https://github.com/khaeru/py-gdx',
        packages=['gdx'],
        )
  
subject: Add install_requires to setup.py