old_contents: import os.path
  import re
  import sys
  
  from setuptools import setup, find_packages
  
  
  DEPENDENCIES = []
  
  
  def get_version():
      init = os.path.join(os.path.dirname(__file__), 'setoptconf/__init__.py')
      source = open(init, 'r').read()
      version = re.search(
          r"__version__ = '(?P<version>[^']+)'",
          source,
      ).group('version')
      return version
  
  
  def get_description():
      readme = os.path.join(os.path.dirname(__file__), 'README.rst')
      return open(readme, 'r').read()
  
  
  setup(
      name='setoptconf',
      version=get_version(),
      author='Jason Simeone',
      author_email='jay@classless.net',
      license='MIT',
      keywords=['settings', 'options', 'configuration', 'config', 'arguments'],
      description='A module for retrieving program settings from various'
                  ' sources in a consistant method.',
      long_description=get_description(),
      url='https://github.com/jayclassless/setoptconf',
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3 :: only',
          'Programming Language :: Python :: 3.1',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Topic :: Software Development :: Libraries :: Python Modules'
      ],
      packages=find_packages(exclude=['test.*', 'test']),
      install_requires=DEPENDENCIES,
      extras_require={
          'YAML': ['pyyaml'],
      },
      python_requires=">=3.0",
  )
  
new_contents: import os.path
  import re
  import sys
  
  from setuptools import setup, find_packages
  
  
  DEPENDENCIES = []
  
  
  def get_version():
      init = os.path.join(os.path.dirname(__file__), 'setoptconf/__init__.py')
      source = open(init, 'r').read()
      version = re.search(
          r"__version__ = '(?P<version>[^']+)'",
          source,
      ).group('version')
      return version
  
  
  def get_description():
      readme = os.path.join(os.path.dirname(__file__), 'README.rst')
      return open(readme, 'r').read()
  
  
  setup(
      name='setoptconf',
      version=get_version(),
      author='Jason Simeone',
      author_email='jay@classless.net',
      license='MIT',
      keywords=['settings', 'options', 'configuration', 'config', 'arguments'],
      description='A module for retrieving program settings from various'
                  ' sources in a consistant method.',
      long_description=get_description(),
      url='https://github.com/jayclassless/setoptconf',
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3 :: Only',
          'Programming Language :: Python :: 3.1',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Topic :: Software Development :: Libraries :: Python Modules'
      ],
      packages=find_packages(exclude=['test.*', 'test']),
      install_requires=DEPENDENCIES,
      extras_require={
          'YAML': ['pyyaml'],
      },
      python_requires=">=3.0",
  )
  
subject: fix 3 only trove classifier case