old_contents: # -*- coding: utf-8 -*-
  '''Setup module'''
  
  import os
  from setuptools import setup
  
  
  def read(fname):
      return open(os.path.join(os.path.dirname(__file__), fname)).read()
  
  setup(
      name='Zerto',
      version='0.1dev',
      description='Module for calling the Zerto api',
      author='Kees Bos',
      author_email='k.bos@capitar.com',
      url='https://github.com/keesbos/pyzerto',
      long_description=read('README.md'),
      classifiers=[
          'Development Status :: 3 - Alpha',
          'Topic :: Software Development :: Libraries',
          'License :: OSI Approved :: Apache Software License',
      ],
      packages=['zerto'],
      # install_requires=['requests'] # if not a recent python version
  )
  
  # vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4
  
new_contents: # -*- coding: utf-8 -*-
  '''Setup module'''
  
  import os
  from setuptools import setup
  
  try:
      import requests     # NOQA
  except ImportError:
      import sys
      sys.stderr.write(
          "Eighter install requests module with a package manager "
          "or with easy_install or pip\n"
          "E.g. easy_install requests\n"
      )
  
  
  def read(fname):
      return open(os.path.join(os.path.dirname(__file__), fname)).read()
  
  setup(
      name='Zerto',
      version='0.1dev',
      description='Module for calling the Zerto api',
      author='Kees Bos',
      author_email='k.bos@capitar.com',
      url='https://github.com/keesbos/pyzerto',
      long_description=read('README.md'),
      classifiers=[
          'Development Status :: 3 - Alpha',
          'Topic :: Software Development :: Libraries',
          'License :: OSI Approved :: Apache Software License',
      ],
      packages=['zerto'],
      # install_requires=['requests'] # if not a recent python version
  )
  
  # vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4
  
subject: Check for requests module in setup.py