old_contents: import os
  from setuptools import setup, find_packages
  
  os.environ['DJANGO_SETTINGS_MODULE'] = 'tests.settings'
  
  setup(
      name="django-nopassword",
      version='0.4.3',
      url='http://github.com/relekang/django-nopassword',
      author='Rolf Erik Lekang',
      author_email='me@rolflekang.com',
      description='Authentication backend for django that uses email verification instead of passwords',
      packages=find_packages(exclude='tests'),
      tests_require=[
          'django>=1.4',
      ],
      test_suite='runtests.runtests',
      include_package_data=True,
      classifiers=[
          "Programming Language :: Python",
          "Topic :: Software Development :: Libraries :: Python Modules",
          "Framework :: Django",
          "Environment :: Web Environment",
          "Operating System :: OS Independent",
          "Natural Language :: English",
      ]
  )
  
new_contents: import os
  from setuptools import setup, find_packages
  
  os.environ['DJANGO_SETTINGS_MODULE'] = 'tests.settings'
  
  setup(
      name="django-nopassword",
      version='0.5.0',
      url='http://github.com/relekang/django-nopassword',
      author='Rolf Erik Lekang',
      author_email='me@rolflekang.com',
      description='Authentication backend for django that uses email verification instead of passwords',
      packages=find_packages(exclude='tests'),
      tests_require=[
          'django>=1.4',
      ],
      test_suite='runtests.runtests',
      include_package_data=True,
      classifiers=[
          "Programming Language :: Python",
          "Topic :: Software Development :: Libraries :: Python Modules",
          "Framework :: Django",
          "Environment :: Web Environment",
          "Operating System :: OS Independent",
          "Natural Language :: English",
      ]
  )
  
subject: update version number