old_contents: ###############################################################################
  # -*- coding: utf-8 -*-
  # Order: A tool to characterize the local structure of liquid water 
  #        by geometric order parameters
  # 
  # Authors: Pu Du
  # 
  # Released under the MIT MIT License
  ###############################################################################
  
  from setuptools import setup, find_packages
  import order
  import os
  
  setup(
      name='Order',
      version='0.1',
      description='',
      long_description='',
      classifiers=[
          "Development Status :: 5 - Production/Stable",
          "Environment :: Console",
          "Intended Audience :: Developers",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3.4",
          "Programming Language :: Python :: 3.4",
          "Programming Language :: Python :: 3.5",
          "Programming Language :: Python :: 3.6",
          "Topic :: Documentation",
      ],
      keywords='Order',
      author='Pu Du',
      author_email='pudugg@gmail.com',
      maintainer='Pu Du',
      maintainer_email='pudugg@gmail.com',
      url='',
      license='MIT',
      packages=find_packages(),
      entry_points={
          'console_scripts': [
              'order = order.order:command_line_runner',
          ]
      },
      install_requires=[
          'numpy',
      ],
  )
new_contents: ###############################################################################
  # -*- coding: utf-8 -*-
  # Order: A tool to characterize the local structure of liquid water 
  #        by geometric order parameters
  # 
  # Authors: Pu Du
  # 
  # Released under the MIT MIT License
  ###############################################################################
  
  from setuptools import setup, find_packages
  import order
  import os
  
  setup(
      name='Order',
      version='0.1',
      description='',
      long_description='',
      classifiers=[
          "Development Status :: 5 - Production/Stable",
          "Environment :: Console",
          "Intended Audience :: Developers",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3.4",
          "Programming Language :: Python :: 3.5",
          "Programming Language :: Python :: 3.6",
          "Topic :: Documentation",
      ],
      keywords='Order',
      author='Pu Du',
      author_email='pudugg@gmail.com',
      maintainer='Pu Du',
      maintainer_email='pudugg@gmail.com',
      url='',
      license='MIT',
      packages=find_packages(),
      entry_points={
          'console_scripts': [
              'order = order.order:command_line_runner',
          ]
      },
      install_requires=[
          'numpy',
      ],
  )
subject: update python version