old_contents: #!/usr/bin/env/python
  """Installation script
  
  Version handling borrowed from pandas project.
  """
  
  import sys
  import os
  import warnings
  
  try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  import versioneer
  
  LONG_DESCRIPTION = """GeoPandas is a project to add support for geographic data to
  `pandas`_ objects.
  
  The goal of GeoPandas is to make working with geospatial data in
  python easier. It combines the capabilities of `pandas`_ and `shapely`_,
  providing geospatial operations in pandas and a high-level interface
  to multiple geometries to shapely. GeoPandas enables you to easily do
  operations in python that would otherwise require a spatial database
  such as PostGIS.
  
  .. _pandas: http://pandas.pydata.org
  .. _shapely: http://toblerity.github.io/shapely
  """
  
  if os.environ.get('READTHEDOCS', False) == 'True':
      INSTALL_REQUIRES = []
  else:
      INSTALL_REQUIRES = ['pandas', 'shapely', 'fiona', 'descartes', 'pyproj']
  
  # get all data dirs in the datasets module
  data_files = []
  
  for item in os.listdir("geopandas/datasets"):
      if os.path.isdir(os.path.join("geopandas/datasets/", item)) \
              and not item.startswith('__'):
          data_files.append(os.path.join("datasets", item, '*'))
  
  setup(name='geopandas',
        version=versioneer.get_version(),
        description='Geographic pandas extensions',
        license='BSD',
        author='Kelsey Jordahl',
        author_email='kjordahl@enthought.com',
        url='http://geopandas.org',
        long_description=LONG_DESCRIPTION,
        packages=['geopandas', 'geopandas.io', 'geopandas.tools',
                  'geopandas.datasets'],
        package_data={'geopandas': data_files},
        install_requires=INSTALL_REQUIRES)
  
new_contents: #!/usr/bin/env/python
  """Installation script
  
  """
  
  import sys
  import os
  import warnings
  
  try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  import versioneer
  
  LONG_DESCRIPTION = """GeoPandas is a project to add support for geographic data to
  `pandas`_ objects.
  
  The goal of GeoPandas is to make working with geospatial data in
  python easier. It combines the capabilities of `pandas`_ and `shapely`_,
  providing geospatial operations in pandas and a high-level interface
  to multiple geometries to shapely. GeoPandas enables you to easily do
  operations in python that would otherwise require a spatial database
  such as PostGIS.
  
  .. _pandas: http://pandas.pydata.org
  .. _shapely: http://toblerity.github.io/shapely
  """
  
  if os.environ.get('READTHEDOCS', False) == 'True':
      INSTALL_REQUIRES = []
  else:
      INSTALL_REQUIRES = ['pandas', 'shapely', 'fiona', 'descartes', 'pyproj']
  
  # get all data dirs in the datasets module
  data_files = []
  
  for item in os.listdir("geopandas/datasets"):
      if os.path.isdir(os.path.join("geopandas/datasets/", item)) \
              and not item.startswith('__'):
          data_files.append(os.path.join("datasets", item, '*'))
  
  setup(name='geopandas',
        version=versioneer.get_version(),
        description='Geographic pandas extensions',
        license='BSD',
        author='Kelsey Jordahl',
        author_email='kjordahl@enthought.com',
        url='http://geopandas.org',
        long_description=LONG_DESCRIPTION,
        packages=['geopandas', 'geopandas.io', 'geopandas.tools',
                  'geopandas.datasets'],
        package_data={'geopandas': data_files},
        install_requires=INSTALL_REQUIRES)
  
subject: Remove outdated/redundant comment