old_contents: # The MIT License (MIT)
  #
  # Copyright (c) 2015 Taio Jia (jiasir) <taio@outlook.com>
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy
  # of this software and associated documentation files (the "Software"), to deal
  # in the Software without restriction, including without limitation the rights
  # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  # copies of the Software, and to permit persons to whom the Software is
  # furnished to do so, subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be included in all
  # copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  # SOFTWARE.
  
  import sys, os
  
  try:
      sys.path.insert(0, os.path.abspath('playback'))
      from playback import __version__, __author__
  except ImportError:
      __author__ = 'jiasir'
      __version__ = '0.1.9'
  
  
  try:
      from setuptools import setup, find_packages
  except ImportError:
      print("playback now needs setuptools in order to build. Install it using"
            " your package manager (usually python-setuptools) or via pip (pip"
            " install setuptools).")
      sys.exit(1)
  
  setup(name='playback',
        version=__version__,
        description='OpenStack orchestration tool',
        author=__author__,
        author_email='jiasir@icloud.com',
        url='https://github.com/jiasir/playback/',
        license='MIT License',
        install_requires=['fabric == 1.10.2', 'ansible == 2.0.0.2', 'ecdsa == 0.13', 'markupsafe == 0.23', 'paramiko == 1.16.0', 'jinja2 == 2.8', "PyYAML == 3.11", 'setuptools == 19.6.2',
                          'pycrypto == 2.6.1'],
        packages=find_packages(),
        scripts=[
            'bin/playback',
            'bin/playback-run'
        ],
        data_files=[], )
  
new_contents: # The MIT License (MIT)
  #
  # Copyright (c) 2015 Taio Jia (jiasir) <taio@outlook.com>
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy
  # of this software and associated documentation files (the "Software"), to deal
  # in the Software without restriction, including without limitation the rights
  # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  # copies of the Software, and to permit persons to whom the Software is
  # furnished to do so, subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be included in all
  # copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  # SOFTWARE.
  
  import sys
  
  try:
      from playback import __version__, __author__
  except ImportError:
      __author__ = 'jiasir'
      __version__ = '0.1.9'
  
  try:
      from setuptools import setup, find_packages
  except ImportError:
      print("playback now needs setuptools in order to build. Install it using"
            " your package manager (usually python-setuptools) or via pip (pip"
            " install setuptools).")
      sys.exit(1)
  
  setup(name='playback',
      version=__version__,
      description='OpenStack orchestration tool',
      author=__author__,
      author_email='jiasir@icloud.com',
      url='https://github.com/jiasir/playback/',
      license='MIT License',
      install_requires=['fabric == 1.10.2', 'ansible == 2.0.0.2', 'ecdsa == 0.13', 'markupsafe == 0.23', 'paramiko == 1.16.0', 'jinja2 == 2.8', "PyYAML == 3.11", 'setuptools == 19.6.2', 'pycrypto == 2.6.1'],
      packages=find_packages(),
      entry_points={ 
         'console_scripts': [
             'playback-run = playback.run:main',
             ]
         },
      )
  
subject: Update setup