old_contents: import re
  import os.path
  import sys
  from setuptools import setup, find_packages
  
  
  install_requires = ['hiredis', 'async-timeout']
  
  PY_VER = sys.version_info
  
  if PY_VER >= (3, 4):
      pass
  elif PY_VER >= (3, 3):
      install_requires.append('asyncio')
  else:
      raise RuntimeError("aioredis doesn't support Python version prior 3.3")
  
  
  def read(*parts):
      with open(os.path.join(*parts), 'rt') as f:
          return f.read().strip()
  
  
  def read_version():
      regexp = re.compile(r"^__version__\W*=\W*'([\d.abrc]+)'")
      init_py = os.path.join(os.path.dirname(__file__),
                             'aioredis', '__init__.py')
      with open(init_py) as f:
          for line in f:
              match = regexp.match(line)
              if match is not None:
                  return match.group(1)
          else:
              raise RuntimeError('Cannot find version in aioredis/__init__.py')
  
  
  classifiers = [
      'License :: OSI Approved :: MIT License',
      'Development Status :: 4 - Beta',
      'Programming Language :: Python',
      'Programming Language :: Python :: 3',
      'Programming Language :: Python :: 3.3',
      'Programming Language :: Python :: 3.4',
      'Programming Language :: Python :: 3.5',
      'Operating System :: POSIX',
      'Environment :: Web Environment',
      'Intended Audience :: Developers',
      'Topic :: Software Development',
      'Topic :: Software Development :: Libraries',
  ]
  
  setup(name='aioredis',
        version=read_version(),
        description=("asyncio (PEP 3156) Redis support"),
        long_description="\n\n".join((read('README.rst'), read('CHANGES.txt'))),
        classifiers=classifiers,
        platforms=["POSIX"],
        author="Alexey Popravka",
        author_email="alexey.popravka@horsedevel.com",
        url="https://github.com/aio-libs/aioredis",
        license="MIT",
        packages=find_packages(exclude=["tests"]),
        install_requires=install_requires,
        include_package_data=True,
        )
  
new_contents: import re
  import os.path
  import sys
  from setuptools import setup, find_packages
  
  
  install_requires = ['hiredis', 'async-timeout']
  
  PY_VER = sys.version_info
  
  if PY_VER >= (3, 4):
      pass
  elif PY_VER >= (3, 3):
      install_requires.append('asyncio')
  else:
      raise RuntimeError("aioredis doesn't support Python version prior 3.3")
  
  
  def read(*parts):
      with open(os.path.join(*parts), 'rt') as f:
          return f.read().strip()
  
  
  def read_version():
      regexp = re.compile(r"^__version__\W*=\W*'([\d.abrc]+)'")
      init_py = os.path.join(os.path.dirname(__file__),
                             'aioredis', '__init__.py')
      with open(init_py) as f:
          for line in f:
              match = regexp.match(line)
              if match is not None:
                  return match.group(1)
          else:
              raise RuntimeError('Cannot find version in aioredis/__init__.py')
  
  
  classifiers = [
      'License :: OSI Approved :: MIT License',
      'Development Status :: 4 - Beta',
      'Programming Language :: Python',
      'Programming Language :: Python :: 3',
      'Programming Language :: Python :: 3.3',
      'Programming Language :: Python :: 3.4',
      'Programming Language :: Python :: 3.5',
      'Operating System :: POSIX',
      'Environment :: Web Environment',
      'Intended Audience :: Developers',
      'Topic :: Software Development',
      'Topic :: Software Development :: Libraries',
      'Framework :: AsyncIO',
  ]
  
  setup(name='aioredis',
        version=read_version(),
        description=("asyncio (PEP 3156) Redis support"),
        long_description="\n\n".join((read('README.rst'), read('CHANGES.txt'))),
        classifiers=classifiers,
        platforms=["POSIX"],
        author="Alexey Popravka",
        author_email="alexey.popravka@horsedevel.com",
        url="https://github.com/aio-libs/aioredis",
        license="MIT",
        packages=find_packages(exclude=["tests"]),
        install_requires=install_requires,
        include_package_data=True,
        )
  
subject: Add asyncio trove classifier