old_contents: import os
  from setuptools import setup, find_packages
  
  import emit
  
  def read(fname):
      try:
          return open(os.path.join(os.path.dirname(__file__), fname)).read()
      except IOError:  # for tox
          return ''
  
  setup(
      # System information
      name='emit',
      version=emit.__version__,
      packages=find_packages(exclude=('test',)),
      scripts=['emit/bin/emit_digraph'],
      zip_safe=True,
      extras_require = {
          'celery-routing': ['celery>=3.0.13'],
          'rq-routing': ['rq>=0.3.4', 'redis>=2.7.2'],
      },
  
      # Human information
      author='Brian Hicks',
      author_email='brian@brianthicks.com',
      url='https://github.com/brianhicks/emit',
      description='Build a graph to process streams',
      keywords='stream processing',
      long_description=read('README.rst'),
      license='MIT',
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: Apache Software License',
          'Natural Language :: English',
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: Implementation :: CPython',
          'Programming Language :: Python :: Implementation :: PyPy',
          'Topic :: Software Development :: Libraries :: Python Modules',
      ],
  )
  
new_contents: import os
  from setuptools import setup, find_packages
  
  import emit
  
  
  def read(fname):
      try:
          return open(os.path.join(os.path.dirname(__file__), fname)).read()
      except IOError:  # for tox
          return ''
  
  setup(
      # System information
      name='emit',
      version=emit.__version__,
      packages=find_packages(exclude=('test',)),
      scripts=['emit/bin/emit_digraph'],
      zip_safe=True,
      extras_require = {
          'celery-routing': ['celery>=3.0.13'],
          'rq-routing': ['rq>=0.3.4', 'redis>=2.7.2'],
      },
  
      # Human information
      author='Brian Hicks',
      author_email='brian@brianthicks.com',
      url='https://github.com/brianhicks/emit',
      description='Build a graph to process streams',
      keywords='stream processing',
      long_description=read('README.rst'),
      license='MIT',
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: Apache Software License',
          'Natural Language :: English',
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: Implementation :: CPython',
          'Programming Language :: Python :: Implementation :: PyPy',
          'Topic :: Software Development :: Libraries :: Python Modules',
      ],
  )
  
subject: add a newline for pep8 pass