old_contents: 
  import sys
  
  from distutils.core import setup
  from distutils.extension import Extension
  
  if sys.version_info[0] == 2:
      extension_filename = 'src/_cobsext2.c'
  elif sys.version_info[0] == 3:
      extension_filename = 'src/_cobsext3.c'
  
  if sys.version_info[0] == 2:
      if sys.version_info[1] >= 6:
          cobs_package_dir = 'cobs26'
      else:
          cobs_package_dir = 'cobs2'
  elif sys.version_info[0] == 3:
      cobs_package_dir = 'cobs3'
  
  setup(
      name='cobs',
      version='0.6.1',
      description='Consistent Overhead Byte Stuffing (COBS)',
      author='Craig McQueen',
      author_email='python@craig.mcqueen.id.au',
      url='http://bitbucket.org/cmcqueen1975/cobs-python/',
      packages=['cobs'],
      package_dir={
          'cobs' : cobs_package_dir 
      },
      ext_modules=[
          Extension('cobs._cobsext', [extension_filename, ]),
      ],
  
      long_description=open('README.txt').read(),
  
      license="MIT",
      classifiers=[
          'Development Status :: 3 - Alpha',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 3',
          'Topic :: Communications',
      ],
  )
  
new_contents: 
  import sys
  
  from distutils.core import setup
  from distutils.extension import Extension
  
  if sys.version_info[0] == 2:
      extension_filename = 'src/_cobsext2.c'
  elif sys.version_info[0] == 3:
      extension_filename = 'src/_cobsext3.c'
  
  if sys.version_info[0] == 2:
      if sys.version_info[1] >= 6:
          cobs_package_dir = 'cobs26'
      else:
          cobs_package_dir = 'cobs2'
  elif sys.version_info[0] == 3:
      cobs_package_dir = 'cobs3'
  
  setup(
      name='cobs',
      version='0.7.0',
      description='Consistent Overhead Byte Stuffing (COBS)',
      author='Craig McQueen',
      author_email='python@craig.mcqueen.id.au',
      url='http://bitbucket.org/cmcqueen1975/cobs-python/',
      packages=['cobs'],
      package_dir={
          'cobs' : cobs_package_dir 
      },
      ext_modules=[
          Extension('cobs._cobsext', [extension_filename, ]),
      ],
  
      long_description=open('README.txt').read(),
  
      license="MIT",
      classifiers=[
          'Development Status :: 4 - Beta',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.4',
          'Programming Language :: Python :: 2.5',
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.1',
          'Topic :: Communications',
      ],
  )
  
subject: Change version to 0.7.0. Add classifiers for other Python versions. Change to "Beta" status.