old_contents: #!/usr/bin/env python
  
  import os
  import setuptools
  
  
  def read_requires(base):
      path = os.path.join('tools', base)
      requires = []
      if not os.path.isfile(path):
          return requires
      with open(path, 'rb') as h:
          for line in h.read.splitlines():
              line = line.strip()
              if len(line) == 0 or line.startswith("#"):
                  continue
              requires.append(line)
      return requires
  
  
  setuptools.setup(
      name='taskflow',
      version='0.0.1',
      author='OpenStack',
      license='Apache Software License',
      description='Taskflow state management library.',
      long_description='The taskflow library provides core functionality that '
                       'can be used to build [resumable, reliable, '
                       'easily understandable, ...] highly available '
                       'systems which process workflows in a structured manner.',
      author_email='openstack-dev@lists.openstack.org',
      url='http://www.openstack.org/',
      tests_require=read_requires('test-requires'),
      install_requires=read_requires('pip-requires'),
      classifiers=[
          'Development Status :: 4 - Beta',
          'License :: OSI Approved :: Apache Software License',
          'Operating System :: POSIX :: Linux',
          'Programming Language :: Python :: 2.6', ],
  )
  
new_contents: #!/usr/bin/env python
  
  import os
  import setuptools
  
  
  def read_requires(base):
      path = os.path.join('tools', base)
      requires = []
      if not os.path.isfile(path):
          return requires
      with open(path, 'rb') as h:
          for line in h.read.splitlines():
              line = line.strip()
              if len(line) == 0 or line.startswith("#"):
                  continue
              requires.append(line)
      return requires
  
  
  setuptools.setup(
      name='taskflow',
      version='0.0.1',
      author='OpenStack',
      license='Apache Software License',
      description='Taskflow structured state management library.',
      long_description='The taskflow library provides core functionality that '
                       'can be used to build [resumable, reliable, '
                       'easily understandable, ...] highly available '
                       'systems which process workflows in a structured manner.',
      author_email='openstack-dev@lists.openstack.org',
      url='http://www.openstack.org/',
      tests_require=read_requires('test-requires'),
      install_requires=read_requires('pip-requires'),
      classifiers=[
          'Development Status :: 4 - Beta',
          'License :: OSI Approved :: Apache Software License',
          'Operating System :: POSIX :: Linux',
          'Programming Language :: Python :: 2.6', ],
  )
  
subject: Update description wording.