old_contents: 
  from distutils.core import setup
  
  setup(name = 'doit',
        description = 'doit - Automation Tool',
        version = '0.2.0',
        license= 'MIT',
        author = 'Eduardo Naufel Schettino',
        author_email = 'schettino72@gmail.com',
        url = 'http://python-doit.sourceforge.net/',
        classifiers = ['Development Status :: 4 - Beta',
                       'Environment :: Console',
                       'Intended Audience :: Developers',
                       'Intended Audience :: System Administrators',
                       'License :: OSI Approved :: MIT License',
                       'Natural Language :: English',
                       'Operating System :: OS Independent',
                       'Operating System :: POSIX',
                       'Programming Language :: Python :: 2.4',
                       'Programming Language :: Python :: 2.5',
                       'Programming Language :: Python :: 2.6',
                       'Topic :: Software Development :: Build Tools',
                       'Topic :: Software Development :: Testing',
                       'Topic :: Software Development :: Quality Assurance',
                       ],
  
        packages = ['doit'],
        package_dir = {'':'lib'},
        scripts = ['bin/doit'],
  
        long_description = """
          doit comes from the idea of bringing the power of build-tools to 
          execute any kind of task. It will keep track of dependencies between 
          "tasks" and execute them only when necessary. It was designed to be 
          easy to use and "get out of your way"."""
        )
  
  
new_contents: 
  from distutils.core import setup
  
  setup(name = 'doit',
        description = 'doit - Automation Tool',
        version = '0.3.0',
        license= 'MIT',
        author = 'Eduardo Naufel Schettino',
        author_email = 'schettino72@gmail.com',
        url = 'http://python-doit.sourceforge.net/',
        classifiers = ['Development Status :: 4 - Beta',
                       'Environment :: Console',
                       'Intended Audience :: Developers',
                       'Intended Audience :: System Administrators',
                       'License :: OSI Approved :: MIT License',
                       'Natural Language :: English',
                       'Operating System :: OS Independent',
                       'Operating System :: POSIX',
                       'Programming Language :: Python :: 2.4',
                       'Programming Language :: Python :: 2.5',
                       'Programming Language :: Python :: 2.6',
                       'Topic :: Software Development :: Build Tools',
                       'Topic :: Software Development :: Testing',
                       'Topic :: Software Development :: Quality Assurance',
                       ],
  
        packages = ['doit'],
        package_dir = {'':'lib'},
        scripts = ['bin/doit'],
  
        long_description = """
          doit comes from the idea of bringing the power of build-tools to 
          execute any kind of task. It will keep track of dependencies between 
          "tasks" and execute them only when necessary. It was designed to be 
          easy to use and "get out of your way"."""
        )
  
  
subject: set version in setup.py.