old_contents: from setuptools import setup, find_packages
  
  import os
  
  backbone_calendar = __import__('backbone_calendar')
  
  
  setup(
      name='django-backbone-calendar',
      packages=find_packages(),
      author='Gabriel Pichot',
      author_email='gabriel.pichot@gmail.com',
      url='https://github.com/gpichot/django-backbone-calendar',
      description=(
          'Django Backbone Calendar is an app for '
          'Django which aims to manipulate easily a'
          'calendar.'
      ),
      include_package_data=True,
      classifiers=[
          'Framework :: Django',
          'Programming Language :: Python',
      ],
      keywords=['calendar', 'backbone', 'event', 'agenda'],
      install_requires=[
         'Django >= 1.5',
         'South >= 0.8.4',
         'django-backbone >= 0.3.1',
         'django-bootstrap3 >= 4.2.0',
         'django-ical >= 1.2',
      ],
  )
  
new_contents: from setuptools import setup, find_packages
  
  import os
  
  backbone_calendar = __import__('backbone_calendar')
  
  
  setup(
      name='django-backbone-calendar',
      packages=find_packages(),
      author='Gabriel Pichot',
      author_email='gabriel.pichot@gmail.com',
      url='https://github.com/gpichot/django-backbone-calendar',
      description=(
          'Django Backbone Calendar is an app for '
          'Django which aims to manipulate easily a'
          'calendar.'
      ),
      include_package_data=True,
      classifiers=[
          'Framework :: Django',
          'Programming Language :: Python',
      ],
      keywords=['calendar', 'backbone', 'event', 'agenda'],
      install_requires=[
         'Django >= 1.5',
         'django-backbone >= 0.3.1',
         'django-bootstrap3 >= 4.2.0',
         'django-ical >= 1.2',
      ],
  )
  
subject: remove South requirement from setup.py