old_contents: # encoding: utf-8
  from setuptools import setup
  
  
  setup(
      name='desmod',
      author='Peter Grayson',
      author_email='jpgrayson@gmail.com',
      description='Discrete Event Simulation Modeling using SimPy',
      long_description='\n\n'.join(
          open(f, 'rb').read().decode('utf-8')
          for f in ['README.rst', 'LICENSE.txt']),
      url='https://desmod.readthedocs.io/',
      download_url='https://github.com/SanDisk-Open-Source/desmod',
      license='MIT',
      setup_requires=['setuptools_scm'],
      use_scm_version=True,
      install_requires=['simpy', 'six', 'pyvcd', 'PyYAML'],
      packages=['desmod'],
      include_package_data=True,
      classifiers=[
          'Development Status :: 4 - Beta',
          'Environment :: Console',
          'Intended Audience :: Developers',
          'Intended Audience :: Education',
          'Intended Audience :: Science/Research',
          'License :: OSI Approved :: MIT License',
          'Natural Language :: English',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: 3.4',
          'Programming Language :: Python :: 3.5',
          'Programming Language :: Python :: Implementation :: CPython',
          'Programming Language :: Python :: Implementation :: PyPy',
          'Topic :: Scientific/Engineering',
      ],
  )
  
new_contents: # encoding: utf-8
  from setuptools import setup
  
  
  setup(
      name='desmod',
      author='Peter Grayson',
      author_email='jpgrayson@gmail.com',
      description='Discrete Event Simulation Modeling using SimPy',
      long_description='\n\n'.join(
          open(f, 'rb').read().decode('utf-8')
          for f in ['README.rst', 'LICENSE.txt', 'CHANGELOG.rst']),
      url='https://desmod.readthedocs.io/',
      download_url='https://github.com/SanDisk-Open-Source/desmod',
      license='MIT',
      setup_requires=['setuptools_scm'],
      use_scm_version=True,
      install_requires=['simpy', 'six', 'pyvcd', 'PyYAML'],
      packages=['desmod'],
      include_package_data=True,
      classifiers=[
          'Development Status :: 4 - Beta',
          'Environment :: Console',
          'Intended Audience :: Developers',
          'Intended Audience :: Education',
          'Intended Audience :: Science/Research',
          'License :: OSI Approved :: MIT License',
          'Natural Language :: English',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: 3.4',
          'Programming Language :: Python :: 3.5',
          'Programming Language :: Python :: Implementation :: CPython',
          'Programming Language :: Python :: Implementation :: PyPy',
          'Topic :: Scientific/Engineering',
      ],
  )
  
subject: Add CHANGELOG.txt to long description in setup.py