old_contents: """
  plydata
  =======
  
  plydata is a library that provides a grammar for data manipulation.
  The grammar consists of verbs that can be applied to pandas
  dataframes or database tables. It is based on the R package dplyr
  """
  
  from setuptools import setup, find_packages
  
  import versioneer
  
  __author__ = 'Hassan Kibirige'
  __email__ = 'has2k1@gmail.com'
  __description__ = "Functions for manipulating Data in Python"
  __license__ = 'BSD (3-clause)'
  __url__ = 'https://github.com/has2k1/plydata'
  
  
  def check_dependencies():
      """
      Check for system level dependencies
      """
      pass
  
  
  def get_required_packages():
      """
      Return required packages
  
      Plus any version tests and warnings
      """
      install_requires = ['pandas']
      return install_requires
  
  
  def get_package_data():
      """
      Return package data
  
      For example:
  
          {'': ['*.txt', '*.rst'],
           'hello': ['*.msg']}
  
      means:
          - If any package contains *.txt or *.rst files,
            include them
          - And include any *.msg files found in
            the 'hello' package, too:
      """
      return {}
  
  
  if __name__ == '__main__':
  
      check_dependencies()
  
      setup(name='plydata',
            maintainer=__author__,
            maintainer_email=__email__,
            description=__description__,
            long_description=__doc__,
            license=__license__,
            version=versioneer.get_version(),
            cmdclass=versioneer.get_cmdclass(),
            url=__url__,
            install_requires=get_required_packages(),
            packages=find_packages(),
            package_data=get_package_data(),
            classifiers=[
                'Intended Audience :: Science/Research',
                'License :: OSI Approved :: BSD License',
                'Programming Language :: Python :: 3 :: Only',
                'Topic :: Scientific/Engineering :: Information Analysis'
            ],
            )
  
new_contents: """
  plydata
  =======
  
  plydata is a library that provides a grammar for data manipulation.
  The grammar consists of verbs that can be applied to pandas
  dataframes or database tables. It is based on the R package dplyr
  """
  
  from setuptools import setup, find_packages
  
  import versioneer
  
  __author__ = 'Hassan Kibirige'
  __email__ = 'has2k1@gmail.com'
  __description__ = "Functions for manipulating Data in Python"
  __license__ = 'BSD (3-clause)'
  __url__ = 'https://github.com/has2k1/plydata'
  
  
  def check_dependencies():
      """
      Check for system level dependencies
      """
      pass
  
  
  def get_required_packages():
      """
      Return required packages
  
      Plus any version tests and warnings
      """
      install_requires = ['pandas >= 0.21.0']
      return install_requires
  
  
  def get_package_data():
      """
      Return package data
  
      For example:
  
          {'': ['*.txt', '*.rst'],
           'hello': ['*.msg']}
  
      means:
          - If any package contains *.txt or *.rst files,
            include them
          - And include any *.msg files found in
            the 'hello' package, too:
      """
      return {}
  
  
  if __name__ == '__main__':
  
      check_dependencies()
  
      setup(name='plydata',
            maintainer=__author__,
            maintainer_email=__email__,
            description=__description__,
            long_description=__doc__,
            license=__license__,
            version=versioneer.get_version(),
            cmdclass=versioneer.get_cmdclass(),
            url=__url__,
            install_requires=get_required_packages(),
            packages=find_packages(),
            package_data=get_package_data(),
            classifiers=[
                'Intended Audience :: Science/Research',
                'License :: OSI Approved :: BSD License',
                'Programming Language :: Python :: 3 :: Only',
                'Topic :: Scientific/Engineering :: Information Analysis'
            ],
            )
  
subject: Prepare changelog for release