old_contents: from setuptools import setup, find_packages
  
  setup(
      name='pysummarize',
      version='0.5.0',
      description='Simple Python and NLTK-based implementation of text summarization',
      url='https://github.com/despawnerer/summarize',
      author='Aleksei Voronov',
      author_email='despawn@gmail.com',
      license='MIT',
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'Operating System :: OS Independent',
          'Topic :: Text Processing',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.4',
          'Programming Language :: Python :: 3.5',
      ],
      keywords='language nltk linguistics nlp',
      packages=find_packages(exclude=['contrib', 'docs', 'tests*']),
      install_requires=[
          'Distance>=0.1.3',
          'networkx>=1.9.1',
          'nltk>=3.0.3',
          'funcy>=1.5',
      ],
  )
  
new_contents: from setuptools import setup, find_packages
  
  setup(
      name='pysummarize',
      version='0.5.0',
      description='Simple Python and NLTK-based implementation of text summarization',
      url='https://github.com/despawnerer/summarize',
      author='Aleksei Voronov',
      author_email='despawn@gmail.com',
      license='MIT',
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'Operating System :: OS Independent',
          'Topic :: Text Processing',
          'Natural Language :: English',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.4',
          'Programming Language :: Python :: 3.5',
      ],
      keywords='language nltk linguistics nlp',
      packages=find_packages(exclude=['contrib', 'docs', 'tests*']),
      install_requires=[
          'Distance>=0.1.3',
          'networkx>=1.9.1',
          'nltk>=3.0.3',
          'funcy>=1.5',
      ],
  )
  
subject: Add English natural language classifier