old_contents: import os
  from setuptools import setup
  
  setup(
      name = "prometheus_client",
      version = "0.0.18",
      author = "Brian Brazil",
      author_email = "brian.brazil@robustperception.io",
      description = ("Python client for the Prometheus monitoring system."),
      long_description = ("See https://github.com/prometheus/client_python/blob/master/README.md for documentation."),
      license = "Apache Software License 2.0",
      keywords = "prometheus monitoring instrumentation client",
      url = "https://github.com/prometheus/client_python",
      packages=['prometheus_client', 'prometheus_client.bridge', 'prometheus_client.twisted'],
      extras_requires={
          'twisted': ['twisted'],
      },
      test_suite="tests",
      classifiers=[
          "Development Status :: 4 - Beta",
          "Intended Audience :: Developers",
          "Intended Audience :: Information Technology",
          "Intended Audience :: System Administrators",
          "Programming Language :: Python",
          "Programming Language :: Python :: 2",
          "Programming Language :: Python :: 2.6",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3",
          "Programming Language :: Python :: 3.4",
          "Programming Language :: Python :: 3.5",
          "Programming Language :: Python :: Implementation :: CPython",
          "Programming Language :: Python :: Implementation :: PyPy",
          "Topic :: System :: Monitoring",
          "License :: OSI Approved :: Apache Software License",
      ],
  )
  
new_contents: import os
  from setuptools import setup
  
  setup(
      name = "prometheus_client",
      version = "0.0.18",
      author = "Brian Brazil",
      author_email = "brian.brazil@robustperception.io",
      description = ("Python client for the Prometheus monitoring system."),
      long_description = ("See https://github.com/prometheus/client_python/blob/master/README.md for documentation."),
      license = "Apache Software License 2.0",
      keywords = "prometheus monitoring instrumentation client",
      url = "https://github.com/prometheus/client_python",
      packages=['prometheus_client', 'prometheus_client.bridge', 'prometheus_client.twisted', 'prometheus_client.handlers'],
      extras_requires={
          'twisted': ['twisted'],
      },
      test_suite="tests",
      classifiers=[
          "Development Status :: 4 - Beta",
          "Intended Audience :: Developers",
          "Intended Audience :: Information Technology",
          "Intended Audience :: System Administrators",
          "Programming Language :: Python",
          "Programming Language :: Python :: 2",
          "Programming Language :: Python :: 2.6",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3",
          "Programming Language :: Python :: 3.4",
          "Programming Language :: Python :: 3.5",
          "Programming Language :: Python :: Implementation :: CPython",
          "Programming Language :: Python :: Implementation :: PyPy",
          "Topic :: System :: Monitoring",
          "License :: OSI Approved :: Apache Software License",
      ],
  )
  
subject: Add 'handlers' package to distribution.