old_contents: #!/usr/bin/env python
  
  from distutils.core import setup
  
  d = {'author': u'Thomas Moulard <thomas.moulard@gmail.com>, David Lu <davidlu@wustl.edu>, Kelsey Hawkins <kphawkins@gmail.com>, Antonio El Khoury <aelkhour@laas.fr>, Eric Cousineau <eacousineau@gmail.com>',
   'description': 'The urdf_parser_py package contains a Python implementation of the\nurdf_parser modeling various aspects of robot information, specified in the\nXml Robot Description Format (URDF).',
   'license': 'BSD',
   'maintainer': u'Thomas Moulard',
   'maintainer_email': 'thomas.moulard@gmail.com',
   'name': 'urdf_parser_py',
   'package_dir': {'': 'src'},
   'packages': ['urdf_parser_py'],
   'url': 'http://ros.org/wiki/urdf_parser_py',
   'version': '0.3.0'}
  
  setup(**d)
  
new_contents: #!/usr/bin/env python
  
  from distutils.core import setup
  
  d = {'author': u'Thomas Moulard <thomas.moulard@gmail.com>, David Lu <davidlu@wustl.edu>, Kelsey Hawkins <kphawkins@gmail.com>, Antonio El Khoury <aelkhour@laas.fr>, Eric Cousineau <eacousineau@gmail.com>',
   'description': 'The urdf_parser_py package contains a Python implementation of the\nurdf_parser modeling various aspects of robot information, specified in the\nXml Robot Description Format (URDF).',
   'license': 'BSD',
   'maintainer': u'Thomas Moulard',
   'maintainer_email': 'thomas.moulard@gmail.com',
   'name': 'urdf_parser_py',
   'package_dir': {'': 'src'},
   'packages': ['urdf_parser_py', 'urdf_parser_py.xml_reflection'],
   'url': 'http://ros.org/wiki/urdf_parser_py',
   'version': '0.3.0'}
  
  setup(**d)
  
subject: add xml_reflection to the install rule