old_contents: import subprocess
  import sys
  
  from setuptools import Command, setup
  
  
  class RunTests(Command):
      user_options = []
  
      def initialize_options(self):
          pass
  
      def finalize_options(self):
          pass
  
      def run(self):
          errno = subprocess.call([sys.executable, '-m', 'unittest', 'parserutils.tests.tests'])
          raise SystemExit(errno)
  
  
  setup(
      name='parserutils',
      description='A collection of performant parsing utilities',
      keywords='parser,parsing,utils,utilities,collections,dates,elements,numbers,strings,url,xml',
      version='0.1.3',
      packages=[
          'parserutils', 'parserutils.tests'
      ],
      install_requires=[
          'defusedxml', 'python-dateutil', 'six'
      ],
      url='https://github.com/consbio/parserutils',
      license='BSD',
      cmdclass={'test': RunTests}
  )
  
new_contents: import subprocess
  import sys
  
  from setuptools import Command, setup
  
  
  class RunTests(Command):
      user_options = []
  
      def initialize_options(self):
          pass
  
      def finalize_options(self):
          pass
  
      def run(self):
          errno = subprocess.call([sys.executable, '-m', 'unittest', 'parserutils.tests.tests'])
          raise SystemExit(errno)
  
  
  setup(
      name='parserutils',
      description='A collection of performant parsing utilities',
      keywords='parser,parsing,utils,utilities,collections,dates,elements,numbers,strings,url,xml',
      version='0.2.0',
      packages=[
          'parserutils', 'parserutils.tests'
      ],
      install_requires=[
          'defusedxml', 'python-dateutil', 'six'
      ],
      url='https://github.com/consbio/parserutils',
      license='BSD',
      cmdclass={'test': RunTests}
  )
  
subject: Update version.