old_contents: #!/usr/bin/env python3
  
  import os
  import sys
  import OpenPNM
  
  sys.path.append(os.getcwd())
  
  try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  setup(
      name = 'OpenPNM',
      description = 'A framework for conducting pore network modeling simulations of multiphase transport in porous materials.',
      version = OpenPNM.__version__,
      classifiers = [
          'Development Status :: 5 - Production/Stable',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python',
          'Topic :: Scientific/Engineering',
          'Topic :: Scientific/Engineering :: Physics'
      ],
      packages = [
          'OpenPNM',
          'OpenPNM.Base',
          'OpenPNM.Network',
          'OpenPNM.Network.models',
          'OpenPNM.Geometry',
          'OpenPNM.Geometry.models',
          'OpenPNM.Phases',
          'OpenPNM.Phases.models',
          'OpenPNM.Physics',
          'OpenPNM.Physics.models',
          'OpenPNM.Utilities',
          'OpenPNM.Algorithms',
          'OpenPNM.Postprocessing'
      ],
      install_requires = [
          'numpy',
          'scipy>=0.14.0',
          'matplotlib'
      ],
      author = 'OpenPNM Team',
      author_email = 'jeff.gostick@mcgill.ca',
      download_url = 'https://github.com/pmeal/OpenPNM/',
      url = 'https://github.com/pmeal/OpenPNM'
  )
  
new_contents: #!/usr/bin/env python3
  
  import os
  import sys
  import OpenPNM
  
  sys.path.append(os.getcwd())
  
  try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  setup(
      name = 'OpenPNM',
      description = 'A framework for conducting pore network modeling simulations of multiphase transport in porous materials.',
      version = OpenPNM.__version__,
      classifiers = [
          'Development Status :: 5 - Production/Stable',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python',
          'Topic :: Scientific/Engineering',
          'Topic :: Scientific/Engineering :: Physics'
      ],
      packages = [
          'OpenPNM',
          'OpenPNM.Base',
          'OpenPNM.Network',
          'OpenPNM.Network.models',
          'OpenPNM.Geometry',
          'OpenPNM.Geometry.models',
          'OpenPNM.Phases',
          'OpenPNM.Phases.models',
          'OpenPNM.Physics',
          'OpenPNM.Physics.models',
          'OpenPNM.Utilities',
          'OpenPNM.Algorithms',
          'OpenPNM.Postprocessing'
      ],
      install_requires = [
          'numpy',
          'scipy>=0.14.0',
          'matplotlib',
          'skimage'
      ],
      author = 'OpenPNM Team',
      author_email = 'jeff.gostick@mcgill.ca',
      download_url = 'https://github.com/pmeal/OpenPNM/',
      url = 'https://github.com/pmeal/OpenPNM'
  )
  
subject: Add skimage to install_requires list