old_contents: from setuptools import setup
  
  setup(
      name="yunomi",
      version="0.2.2",
      description="A Python metrics library with rate, statistical distribution, and timing information.",
      author="richzeng",
      author_email="richie.zeng@rackspace.com",
      url="https://github.com/richzeng/yunomi",
      packages=["yunomi", "yunomi.core", "yunomi.stats"],
      install_requires=["unittest2"]
  )
  
new_contents: from setuptools import setup
  
  setup(
      name="yunomi",
      version="0.2.2",
      description="A Python metrics library with rate, statistical distribution, and timing information.",
      author="richzeng",
      author_email="richie.zeng@rackspace.com",
      url="https://github.com/richzeng/yunomi",
      packages=["yunomi", "yunomi.core", "yunomi.stats"],
  )
  
subject: Remove unittest2 from install requirements