old_contents: #!/usr/bin/env python
  # coding=utf-8
  
  from __future__ import with_statement
  
  import ast
  
  from setuptools import setup
  
  
  APP_NAME = 'py3kwarn'
  
  with open('py3kwarn/__init__.py') as f:
      for line in f:
          if line.startswith('__version__'):
              VERSION = ast.parse(line).body[0].value.s
  
  
  setup(name=APP_NAME,
        version=VERSION,
        description='A small wrapper around lib2to3 to help write Python 3 '
                    'compatible code.',
        author='Liam Curry',
        author_email='liam@curry.name',
        url='https://github.com/liamcurry/py3kwarn',
        license='MIT',
        packages=[
            'py3kwarn',
            'py3kwarn2to3', 'py3kwarn2to3.fixes', 'py3kwarn2to3.pgen2'
        ],
        package_data={'py3kwarn2to3': ['*.txt']},
        zip_safe=False,
        entry_points={
            'console_scripts': ['py3kwarn=py3kwarn.main:main',
                                'py3kwarn2to3=py3kwarn2to3.main:main']},
        long_description=open('README.rst').read(),
        classifiers=[
            'Environment :: Console',
            'Intended Audience :: Developers',
            'License :: OSI Approved :: MIT License',
            'Programming Language :: Python',
            'Programming Language :: Python :: 2',
            'Programming Language :: Python :: 2.6',
            'Programming Language :: Python :: 2.7',
            'Programming Language :: Python :: 3',
            'Programming Language :: Python :: 3.3',
            'Topic :: Software Development',
            'Topic :: Utilities',
        ],
        test_suite='py3kwarn.tests')
  
new_contents: #!/usr/bin/env python
  # coding=utf-8
  
  import ast
  
  from setuptools import setup
  
  
  APP_NAME = 'py3kwarn'
  
  with open('py3kwarn/__init__.py') as f:
      for line in f:
          if line.startswith('__version__'):
              VERSION = ast.parse(line).body[0].value.s
  
  
  setup(name=APP_NAME,
        version=VERSION,
        description='A small wrapper around lib2to3 to help write Python 3 '
                    'compatible code.',
        author='Liam Curry',
        author_email='liam@curry.name',
        url='https://github.com/liamcurry/py3kwarn',
        license='MIT',
        packages=[
            'py3kwarn',
            'py3kwarn2to3', 'py3kwarn2to3.fixes', 'py3kwarn2to3.pgen2'
        ],
        package_data={'py3kwarn2to3': ['*.txt']},
        zip_safe=False,
        entry_points={
            'console_scripts': ['py3kwarn=py3kwarn.main:main',
                                'py3kwarn2to3=py3kwarn2to3.main:main']},
        long_description=open('README.rst').read(),
        classifiers=[
            'Environment :: Console',
            'Intended Audience :: Developers',
            'License :: OSI Approved :: MIT License',
            'Programming Language :: Python',
            'Programming Language :: Python :: 2',
            'Programming Language :: Python :: 2.6',
            'Programming Language :: Python :: 2.7',
            'Programming Language :: Python :: 3',
            'Programming Language :: Python :: 3.3',
            'Topic :: Software Development',
            'Topic :: Utilities',
        ],
        test_suite='py3kwarn.tests')
  
subject: Remove useless future import