old_contents: # -*- coding: utf-8 -*-
  """Python packaging."""
  import os
  from setuptools import setup
  
  
  here = os.path.abspath(os.path.dirname(__file__))
  
  NAME = 'xal'
  DESCRIPTION = """Execution abstraction layer for high-level system scripts."""
  README = open(os.path.join(here, 'README')).read()
  VERSION = open(os.path.join(here, 'VERSION')).read().strip()
  PACKAGES = [NAME]
  REQUIREMENTS = ['setuptools']
  ENTRY_POINTS = {}
  CLASSIFIERS = ['Programming Language :: Python',
                 'License :: OSI Approved :: BSD License',
                 'Development Status :: 1 - Planning']
  
  
  if __name__ == '__main__':  # Don't run setup() when we import this module.
      setup(name=NAME,
            version=VERSION,
            description=DESCRIPTION,
            long_description=README,
            classifiers=CLASSIFIERS,
            keywords='subprocess',
            author='Benoît Bryon',
            author_email='benoit@marmelune.net',
            url='https://github.com/benoitbryon/%s' % NAME,
            packages=PACKAGES,
            include_package_data=True,
            zip_safe=False,
            install_requires=REQUIREMENTS,
            entry_points=ENTRY_POINTS)
  
new_contents: # -*- coding: utf-8 -*-
  """Python packaging."""
  import os
  from setuptools import setup
  
  
  here = os.path.abspath(os.path.dirname(__file__))
  
  NAME = 'xal'
  DESCRIPTION = """Execution abstraction layer for high-level system scripts."""
  README = open(os.path.join(here, 'README')).read()
  VERSION = open(os.path.join(here, 'VERSION')).read().strip()
  PACKAGES = [NAME]
  REQUIREMENTS = ['setuptools']
  ENTRY_POINTS = {}
  CLASSIFIERS = ['License :: OSI Approved :: BSD License',
                 'Development Status :: 1 - Planning',
                 'Intended Audience :: Developers',
                 'Programming Language :: Python :: 2.6',
                 'Programming Language :: Python :: 2.7']
  
  
  if __name__ == '__main__':  # Don't run setup() when we import this module.
      setup(name=NAME,
            version=VERSION,
            description=DESCRIPTION,
            long_description=README,
            classifiers=CLASSIFIERS,
            keywords='subprocess',
            author='Benoît Bryon',
            author_email='benoit@marmelune.net',
            url='https://github.com/benoitbryon/%s' % NAME,
            packages=PACKAGES,
            include_package_data=True,
            zip_safe=False,
            install_requires=REQUIREMENTS,
            entry_points=ENTRY_POINTS)
  
subject: Make supported Python versions clear: 2.6 and 2.7 for now.