old_contents: from distutils.core import setup
  setup(
    name='django_autologin',
    version='0.1',
    packages=['django_autologin', 'django_autologin.templatetags'],
    install_requires=['django>=1.0'],
    description='Token generator and processor to provide automatic login links for users'
  )
  
new_contents: from distutils.core import setup
  setup(
      name='django_autologin',
      version='0.1',
      packages=['django_autologin', 'django_autologin.templatetags'],
      install_requires=['django>=1.0'],
      description='Token generator and processor to provide automatic login links for users'
  )
  
subject: Use 4 spaces for indentation.