old_contents: import os
  from setuptools import setup, find_packages
  import sys
  
  
  tests_require = ["selenium < 4", "werkzeug"]
  if sys.version_info < (3, 3):
      tests_require.append("mock")
  
  driver_verification_tests_require = [
      "flaky",
      "flask",
      "py",
      "pytest ~= 3.0, != 3.3.*, < 3.5",
      "werkzeug"]
  if sys.version_info < (3, 3):
      driver_verification_tests_require.append("mock")
  
  tests_require += driver_verification_tests_require
  
  
  def read(filename):
      """
      Returns the contents of the given package file.
  
      Args:
          filename (str): The name of the file to read, relative to the current
              directory.
  
      Returns:
          str: The contents of the given package file.
      """
  
      path = os.path.join(os.path.dirname(__file__), filename)
  
      with open(path) as f:
          return f.read()
  
  
  def get_version():
      """ str: The package version. """
  
      global_vars = {}
  
      # Compile and execute the individual file to prevent
      # the package from being automatically loaded.
      source = read(os.path.join("capybara", "version.py"))
      code = compile(source, "version.py", "exec")
      exec(code, global_vars)
  
      return global_vars['__version__']
  
  
  setup(
      name="capybara-py",
      version=get_version(),
      description="Acceptance test framework for web applications",
      long_description=read("README.rst"),
      url="https://github.com/elliterate/capybara.py",
      author="Ian Lesperance",
      author_email="ian@elliterate.com",
      license="MIT",
      keywords="capybara",
      classifiers=[
          "Development Status :: 4 - Beta",
          "Intended Audience :: Developers",
          "Intended Audience :: Information Technology",
          "License :: OSI Approved :: MIT License",
          "Natural Language :: English",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3.5",
          "Topic :: Software Development :: Libraries :: Python Modules",
          "Topic :: Software Development :: Quality Assurance",
          "Topic :: Software Development :: Testing"],
      packages=find_packages(exclude=["tests", "tests.*"]),
      install_requires=["lxml", "xpath-py ~= 0.1.1"],
      setup_requires=["pytest-runner"],
      tests_require=tests_require,
      extras_require={
          "development": ["bumpversion"],
  
          # Expose test dependencies for external scripts, like pip.
          "test": tests_require})
  
new_contents: import os
  from setuptools import setup, find_packages
  import sys
  
  
  tests_require = ["selenium < 4", "werkzeug"]
  if sys.version_info < (3, 3):
      tests_require.append("mock")
  
  driver_verification_tests_require = [
      "flaky",
      "flask",
      "py",
      "pytest ~= 3.0, != 3.3.*, < 3.5",
      "werkzeug"]
  if sys.version_info < (3, 3):
      driver_verification_tests_require.append("mock")
  
  tests_require += driver_verification_tests_require
  
  
  def read(filename):
      """
      Returns the contents of the given package file.
  
      Args:
          filename (str): The name of the file to read, relative to the current
              directory.
  
      Returns:
          str: The contents of the given package file.
      """
  
      path = os.path.join(os.path.dirname(__file__), filename)
  
      with open(path) as f:
          return f.read()
  
  
  def get_version():
      """ str: The package version. """
  
      global_vars = {}
  
      # Compile and execute the individual file to prevent
      # the package from being automatically loaded.
      source = read(os.path.join("capybara", "version.py"))
      code = compile(source, "version.py", "exec")
      exec(code, global_vars)
  
      return global_vars['__version__']
  
  
  setup(
      name="capybara-py",
      version=get_version(),
      description="Acceptance test framework for web applications",
      long_description=read("README.rst"),
      url="https://github.com/elliterate/capybara.py",
      author="Ian Lesperance",
      author_email="ian@elliterate.com",
      license="MIT",
      keywords="capybara",
      classifiers=[
          "Development Status :: 4 - Beta",
          "Intended Audience :: Developers",
          "Intended Audience :: Information Technology",
          "License :: OSI Approved :: MIT License",
          "Natural Language :: English",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3.5",
          "Topic :: Software Development :: Libraries :: Python Modules",
          "Topic :: Software Development :: Quality Assurance",
          "Topic :: Software Development :: Testing"],
      packages=find_packages(exclude=["tests", "tests.*"]),
      install_requires=["lxml", "xpath-py ~= 0.1.1"],
      setup_requires=["pytest-runner"],
      tests_require=tests_require,
      extras_require={
          "development": ["bumpversion", "Sphinx"],
  
          # Expose test dependencies for external scripts, like pip.
          "test": tests_require})
  
subject: Include Sphinx in development dependencies