old_contents: from distutils.core import setup
  
  setup(name='zerovm-sphinx-theme',
        version='1.0',
        description='ZeroVM theme for Sphinx',
        author='Martin Geisler',
        author_email='martin@geisler.net',
        url='https://github.com/zerovm/sphinx-theme',
        packages=['zerovm_sphinx_theme'],
        package_data={'zerovm_sphinx_theme': ['zerovm/theme.conf',
                                              'zerovm/static/*.css',
                                              'zerovm/static/*.css_t']}
  )
  
new_contents: #  Copyright 2014 Rackspace, Inc.
  #
  #  Licensed under the Apache License, Version 2.0 (the "License");
  #  you may not use this file except in compliance with the License.
  #  You may obtain a copy of the License at
  #
  #      http://www.apache.org/licenses/LICENSE-2.0
  #
  #  Unless required by applicable law or agreed to in writing, software
  #  distributed under the License is distributed on an "AS IS" BASIS,
  #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  #  See the License for the specific language governing permissions and
  #  limitations under the License.
  
  from distutils.core import setup
  
  setup(name='zerovm-sphinx-theme',
        version='1.0',
        description='ZeroVM theme for Sphinx',
        author='Martin Geisler',
        author_email='martin@geisler.net',
        url='https://github.com/zerovm/sphinx-theme',
        packages=['zerovm_sphinx_theme'],
        package_data={'zerovm_sphinx_theme': ['zerovm/theme.conf',
                                              'zerovm/static/*.css',
                                              'zerovm/static/*.css_t']}
  )
  
subject: add copyright header