new_contents: from setuptools import find_packages, setup
  
  setup(name='egopowerflow',
        author='openego development group',
        description='Powerflow analysis based on PyPSA',
        packages=find_packages(),
        install_requires=['pandas >= 0.17.0',
                          'pypsa >= 0.5'
                          'sqlalchemy',
                          egoio]
       )
subject: Add setup.py incl. dependencies