old_contents: from setuptools import setup, find_packages
  
  setup(
      name='django-two-factor-auth',
      version='1.2.0',
      description='Complete Two-Factor Authentication for Django',
      long_description=open('README.rst').read(),
      author='Bouke Haarsma',
      author_email='bouke@webatoom.nl',
      url='https://github.com/Bouke/django-two-factor-auth',
      download_url='https://pypi.python.org/pypi/django-two-factor-auth',
      license='MIT',
      packages=find_packages(exclude=('example', 'tests')),
      install_requires=[
          'Django>=1.4.2,<1.8.99,!=1.5.*,!=1.6.*',
          'django_otp>=0.2.0,<0.2.99',
          'qrcode>=4.0.0,<4.99',
      ],
      include_package_data=True,
      classifiers=[
          'Development Status :: 5 - Production/Stable',
          'Environment :: Web Environment',
          'Framework :: Django',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: 3.4',
          'Topic :: Security',
          'Topic :: System :: Systems Administration :: Authentication/Directory',
      ],
  )
  
new_contents: from setuptools import setup, find_packages
  
  setup(
      name='django-two-factor-auth',
      version='1.2.0',
      description='Complete Two-Factor Authentication for Django',
      long_description=open('README.rst').read(),
      author='Bouke Haarsma',
      author_email='bouke@webatoom.nl',
      url='https://github.com/Bouke/django-two-factor-auth',
      download_url='https://pypi.python.org/pypi/django-two-factor-auth',
      license='MIT',
      packages=find_packages(exclude=('example', 'tests')),
      install_requires=[
          'Django>=1.4.2,<1.8.99,!=1.5.*,!=1.6.*',
          'django_otp>=0.2.0,<0.2.99',
          'qrcode>=4.0.0,<4.99',
      ],
      extras_require={
          'Call': ['twilio'],
          'SMS': ['twilio'],
          'YubiKey': ['django-otp-yubikey'],
      },
      include_package_data=True,
      classifiers=[
          'Development Status :: 5 - Production/Stable',
          'Environment :: Web Environment',
          'Framework :: Django',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: 3.4',
          'Topic :: Security',
          'Topic :: System :: Systems Administration :: Authentication/Directory',
      ],
  )
  
subject: Declare optional feature dependencies (e.g. twilio)