old_contents: #!/usr/bin/env python,
  
  from setuptools import setup, find_packages
  import versioneer
  setup(
      version=versioneer.get_version(),
      cmdclass=versioneer.get_cmdclass(),
      name='nsls2-auto-builder',
      description='toolset for analyzing automated conda package building at NSLS2',
      author='Eric Dill',
      author_email='edill@bnl.gov',
      url='https://github.com/ericdill/conda_build_utils',
      packages=find_packages(),
      include_package_data=True,
      install_requires=['click', 'yaml', 'pyyaml'],
      entry_points="""
          [console_scripts]
          devbuild=nsls2_build_tools.build:cli
      """
  
  )
  
new_contents: #!/usr/bin/env python,
  
  from setuptools import setup, find_packages
  import versioneer
  setup(
      version=versioneer.get_version(),
      cmdclass=versioneer.get_cmdclass(),
      name='nsls2-auto-builder',
      description='toolset for analyzing automated conda package building at NSLS2',
      author='Eric Dill',
      author_email='edill@bnl.gov',
      url='https://github.com/ericdill/conda_build_utils',
      packages=find_packages(),
      include_package_data=True,
      install_requires=['click', 'pyyaml'],
      entry_points="""
          [console_scripts]
          devbuild=nsls2_build_tools.build:cli
      """
  
  )
  
subject: Remove yaml from install_requires. It is not a valid package