old_contents: #!/usr/bin/env python
  #coding=utf-8
  
  import os
  from setuptools import setup
  
  try:
      from jupyterpip import cmdclass
  except:
      import pip
      import importlib
  
      pip.main(['install', 'jupyter-pip'])
      cmdclass = importlib.import_module('jupyterpip').cmdclass
  
  
  __title__ = 'pyecharts'
  __description__ = 'Python echarts, make charting easier'
  __url__ = 'https://github.com/chenjiandongx/pyecharts'
  __version__ = '0.2.3'
  __author_email__ = 'chenjiandongx@qq.com'
  __license__ = 'MIT'
  __requires__ = ['pillow', 'jinja2', 'future', 'jupyter-pip>=0.3.1']
  __packages__ = ['pyecharts', 'pyecharts/charts', 'pyecharts/custom']
  __keywords__ = ['echarts', 'charts']
  __jupyter_echarts__ = 'pyecharts/templates/js/echarts'
  
  # Load the package's __version__.py module as a dictionary.
  here = os.path.abspath(os.path.dirname(__file__))
  about = {}
  with open(os.path.join(here, __title__, '_version.py')) as f:
      exec(f.read(), about)
  
  setup(
      name=__title__,
      version=about['__version__'],
      description=__description__,
      url=__url__,
      author=about['__author__'],
      author_email=__author_email__,
      license=__license__,
      packages=__packages__,
      keywords=__keywords__,
      install_requires=__requires__,
      zip_safe=False,
      include_package_data=True,
      cmdclass=cmdclass(__jupyter_echarts__, enable="echarts/main"),
      classifiers=[
          'Development Status :: 4 - Beta',
          'Environment :: Console',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: Implementation',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.4',
          'Programming Language :: Python :: 3.5',
          'Programming Language :: Python :: 3.6',
          'Topic :: Software Development :: Libraries'
      ]
  )
  
new_contents: #!/usr/bin/env python
  #coding=utf-8
  
  import os
  from setuptools import setup
  
  try:
      from jupyterpip import cmdclass
  except:
      import pip
      import importlib
  
      pip.main(['install', 'jupyter-pip'])
      cmdclass = importlib.import_module('jupyterpip').cmdclass
  
  
  __title__ = 'pyecharts'
  __description__ = 'Python echarts, make charting easier'
  __url__ = 'https://github.com/chenjiandongx/pyecharts'
  __author_email__ = 'chenjiandongx@qq.com'
  __license__ = 'MIT'
  __requires__ = ['pillow', 'jinja2', 'future', 'jupyter-pip>=0.3.1']
  __packages__ = ['pyecharts', 'pyecharts/charts', 'pyecharts/custom']
  __keywords__ = ['echarts', 'charts']
  __jupyter_echarts__ = 'pyecharts/templates/js/echarts'
  
  # Load the package's __version__.py module as a dictionary.
  here = os.path.abspath(os.path.dirname(__file__))
  about = {}
  with open(os.path.join(here, __title__, '_version.py')) as f:
      exec(f.read(), about)
  
  setup(
      name=__title__,
      version=about['__version__'],
      description=__description__,
      url=__url__,
      author=about['__author__'],
      author_email=__author_email__,
      license=__license__,
      packages=__packages__,
      keywords=__keywords__,
      install_requires=__requires__,
      zip_safe=False,
      include_package_data=True,
      cmdclass=cmdclass(__jupyter_echarts__, enable="echarts/main"),
      classifiers=[
          'Development Status :: 4 - Beta',
          'Environment :: Console',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: Implementation',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.4',
          'Programming Language :: Python :: 3.5',
          'Programming Language :: Python :: 3.6',
          'Topic :: Software Development :: Libraries'
      ]
  )
  
subject: remove duplicated version string