old_contents: #!/usr/bin/python3
  try:
      from setuptools import setup, find_packages, Extension
  except ImportError:
      import ez_setup
      ez_setup.use_setuptools()
      from setuptools import setup, find_packages, Extension
  
  data_files=[
      ('/etc/autobgch/scripts/',['autobgch/scripts/feh', 'autobgch/scripts/mate',
          'autobgch/scripts/gnome3', 'autobgch/scripts/unity']),
      ('/etc/autobgch/autostart/', ['autobgch/autostart/bgchd-gnome.desktop',
          'autobgch/autostart/bgchd-mate.desktop'])
  ]
  
  from autobgch.bgch_libs.bgch_core import __version__
  
  setup(
      name='auto background changer',
      version=__version__,
      description='A simple wallpaper changer',
      long_description="""A simple wallpaper changer supporting multiple backends
          for Linux or other X11 system""",
      url='https://github.com/AlvinJian/auto_background_changer',
      author='AlvinJian',
      author_email='alvinchien0624@gmail.com',
      keywords='wallpaper changer',
      packages=find_packages(),
      package_data = {'autobgch':['scripts/*']},
      data_files=data_files,
      entry_points={
          'console_scripts': [
              'bgchd=autobgch.bgchd:run',
              'bgctl=autobgch.bgctl:run'
          ],
      },
  )
  
new_contents: #!/usr/bin/python3
  try:
      from setuptools import setup, find_packages, Extension
  except ImportError:
      import ez_setup
      ez_setup.use_setuptools()
      from setuptools import setup, find_packages, Extension
  
  data_files=[
      ('/etc/autobgch/scripts/',['autobgch/scripts/feh', 'autobgch/scripts/mate',
          'autobgch/scripts/gnome3', 'autobgch/scripts/unity', 'autobgch/scripts/xfce4', 
          'autobgch/scripts/plasma5', 'autobgch/scripts/lxqt']),
      ('/etc/autobgch/autostart/', ['autobgch/autostart/bgchd-gnome.desktop',
          'autobgch/autostart/bgchd-mate.desktop'])
  ]
  
  from autobgch.bgch_libs.bgch_core import __version__
  
  setup(
      name='auto background changer',
      version=__version__,
      description='A simple wallpaper changer',
      long_description="""A simple wallpaper changer supporting multiple backends
          for Linux or other X11 system""",
      url='https://github.com/AlvinJian/auto_background_changer',
      author='AlvinJian',
      author_email='alvinchien0624@gmail.com',
      keywords='wallpaper changer',
      packages=find_packages(),
      package_data = {'autobgch':['scripts/*']},
      data_files=data_files,
      entry_points={
          'console_scripts': [
              'bgchd=autobgch.bgchd:run',
              'bgctl=autobgch.bgctl:run'
          ],
      },
  )
  
subject: update setup.py