old_contents: try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  config = {
   'description': 'regetron is a simple shell for playing with regular expressions',
   'author': 'Zed A. Shaw',
   'url': 'https://gitorious.org/regetron/regetron',
   'download_url': 'http://pypi.python.org/pypi/regetron',
   'author_email': 'zedshaw@zedshaw.com',
   'version': '1.0',
   'install_requires': [],
   'packages': ['regetron'],
   'scripts': ['bin/regetron'],
   'name': 'regetron'
  }
  setup(**config)
  
  
new_contents: try:
      from setuptools import setup
  except ImportError:
      from distutils.core import setup
  
  config = {
   'description': 'regetron is a simple shell for playing with regular expressions',
   'author': 'Zed A. Shaw',
   'url': 'https://gitorious.org/regetron/regetron',
   'download_url': 'http://pypi.python.org/pypi/regetron',
   'author_email': 'zedshaw@zedshaw.com',
   'version': '1.1',
   'install_requires': [],
   'packages': ['regetron'],
   'scripts': ['bin/regetron'],
   'name': 'regetron'
  }
  setup(**config)
  
  
subject: Bump version number for the next release.