old_contents: #!/usr/bin/env python
  import codecs
  import os
  import re
  import sys
  
  try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  
  with codecs.open(os.path.join(os.path.abspath(os.path.dirname(
          __file__)), 'aiosocks', '__init__.py'), 'r', 'latin1') as fp:
      try:
          version = re.findall(r"^__version__ = '([^']+)'\r?$",
                               fp.read(), re.M)[0]
      except IndexError:
          raise RuntimeError('Unable to determine version.')
  
  
  if sys.version_info < (3, 5, 1):
      raise RuntimeError("aiosocks requires Python 3.5.1+")
  
  
  setup(
          name='aiosocks',
          author='Nail Ibragimov',
          author_email='ibragwork@gmail.com',
          version=version,
          license='Apache 2',
          url='https://github.com/nibrag/aiosocks',
  
          description='SOCKS proxy client for asyncio and aiohttp',
          long_description=open("README.rst").read(),
          packages=['aiosocks']
  )
  
new_contents: #!/usr/bin/env python
  import codecs
  import os
  import re
  import sys
  
  try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  
  with codecs.open(os.path.join(os.path.abspath(os.path.dirname(
          __file__)), 'aiosocks', '__init__.py'), 'r', 'latin1') as fp:
      try:
          version = re.findall(r"^__version__ = '([^']+)'\r?$",
                               fp.read(), re.M)[0]
      except IndexError:
          raise RuntimeError('Unable to determine version.')
  
  
  if sys.version_info < (3, 4, 0):
      raise RuntimeError("aiosocks requires Python 3.5.1+")
  
  
  setup(
          name='aiosocks',
          author='Nail Ibragimov',
          author_email='ibragwork@gmail.com',
          version=version,
          license='Apache 2',
          url='https://github.com/nibrag/aiosocks',
  
          description='SOCKS proxy client for asyncio and aiohttp',
          long_description=open("README.rst").read(),
          packages=['aiosocks']
  )
  
subject: Change minimal python version