old_contents: import codecs
  import os
  import re
  from setuptools import find_packages, setup
  
  
  VER_RE = "__version__ = [\"'](?P<Version>(?:(?![\"']).)*)"
  
  here = os.path.abspath(os.path.dirname(__file__))
  
  with open(os.path.join(os.getcwd(), 'cuttlepool.py'), 'r') as f:
      init_file = f.read()
      version = re.search(VER_RE, init_file).group('Version')
  
  with codecs.open(os.path.join(here, 'README.rst'), encoding='utf-8') as f:
      long_description = f.read()
  
  setup(name='cuttlepool',
        # uses semantic versioning scheme
        version=version,
        description='A SQL pool implementation',
        long_description=long_description,
        url='https://github.com/smitchell556/cuttlepool',
        author='Spencer Mitchell',
        license='BSD 3-Clause',
        classifiers=[
            'Development Status :: 4 - Beta',
            'Intended Audience :: Developers',
            'Topic :: Software Development :: Libraries :: Python Modules',
            'License :: OSI Approved :: BSD License',
            'Programming Language :: Python :: 2.7',
            'Programming Language :: Python :: 3.3',
            'Programming Language :: Python :: 3.4',
            'Programming Language :: Python :: 3.5',
            'Programming Language :: Python :: 3.6',
        ],
        keywords='sql connection pool',
        py_modules=['cuttlepool'],
        include_package_data=True,
        extras_require={
            'dev': ['pytest']
        }
        )
  
new_contents: # -*- coding: utf-8 -*-
  import os
  import re
  from setuptools import setup
  
  
  VER_RE = "__version__ = [\"'](?P<Version>(?:(?![\"']).)*)"
  
  here = os.path.abspath(os.path.dirname(__file__))
  
  with open(os.path.join(os.getcwd(), 'cuttlepool.py'), 'r', encoding='utf-8') as f:
      init_file = f.read()
      version = re.search(VER_RE, init_file).group('Version')
  
  with open(os.path.join(here, 'README.rst'), 'r', encoding='utf-8') as f:
      long_description = f.read()
  
  setup(name='cuttlepool',
        # uses semantic versioning scheme
        version=version,
        description='A resource pool implementation',
        long_description=long_description,
        url='https://github.com/smitchell556/cuttlepool',
        author='Spencer Mitchell',
        license='BSD 3-Clause',
        classifiers=[
            'Development Status :: 4 - Beta',
            'Intended Audience :: Developers',
            'License :: OSI Approved :: BSD License',
            'Operating System :: OS Independent',
            'Programming Language :: Python :: 2.7',
            'Programming Language :: Python :: 3.3',
            'Programming Language :: Python :: 3.4',
            'Programming Language :: Python :: 3.5',
            'Programming Language :: Python :: 3.6',
            'Topic :: Software Development :: Libraries :: Python Modules',
        ],
        keywords='sql connection pool',
        py_modules=['cuttlepool'],
        include_package_data=True,
        extras_require={
            'dev': ['pytest']
        })
  
subject: Update setup.py