old_contents: import os
  import sys
  from setuptools import setup, find_packages, Command
  
  
  class Doctest(Command):
      if sys.argv[-1] == 'test':
          print("Running docs make and make doctest")
          os.system("make doctest -C docs/")
  
  
  class Pep8Test(Command):
      if sys.argv[-1] == 'test':
          print("Running pep8 under source code folder")
          os.system("python3 setup.py pep8 --exclude '.eggs*,docs/conf.py'")
  
  setup(name='python-openflow',
        version='1.1.0-alpha',
        description='Library to parse and generate OpenFlow messages',
        url='http://github.com/kytos/python-openflow',
        author='Kytos Team',
        author_email='of-ng-dev@ncc.unesp.br',
        license='MIT',
        test_suite='tests',
        packages=find_packages(exclude=["tests", "*v0x02*"]),
        setup_requires=['setuptools-pep8'],
        cmdclass={
          'doctests': Doctest
        },
        zip_safe=False)
  
new_contents: import os
  import sys
  from setuptools import setup, find_packages, Command
  
  
  class Doctest(Command):
      if sys.argv[-1] == 'test':
          print("Running docs make and make doctest")
          os.system("make doctest -C docs/")
  
  
  class Pep8Test(Command):
      if sys.argv[-1] == 'test':
          print("Running pep8 under source code folder")
          os.system("python3 setup.py pep8 --exclude '.eggs*,docs/conf.py'")
  
  setup(name='python-openflow',
        version='1.1.0a0',
        description='Library to parse and generate OpenFlow messages',
        url='http://github.com/kytos/python-openflow',
        author='Kytos Team',
        author_email='of-ng-dev@ncc.unesp.br',
        license='MIT',
        test_suite='tests',
        packages=find_packages(exclude=["tests", "*v0x02*"]),
        setup_requires=['setuptools-pep8'],
        cmdclass={
          'doctests': Doctest
        },
        zip_safe=False)
  
subject: Fix version normalization warning in setup.py