old_contents: from setuptools import Command, setup
  
  class Generate(Command):
      description = 'Generate opengl binding'
      user_options = []
  
      def run(self):
          import generate
          generate.main()
  
      def initialize_options(self):
          pass
  
      def finalize_options(self):
          pass
  
  setup(name='pyOGL',
        version='0.1',
        description='Python OpenGL ctypes binding.',
        author='Matthew Sitton',
        author_email='matthewsitton@gmail.com',
        url='https://github.com/mdsitton/pyogl',
        packages=['opengl'],
        cmdclass={'generate': Generate},
       )
  
new_contents: from setuptools import Command, setup
  
  class Generate(Command):
      description = 'Generate opengl binding'
      user_options = []
  
      def run(self):
          import generate
          generate.main()
  
      def initialize_options(self):
          pass
  
      def finalize_options(self):
          pass
  
  setup(name='pyOGL',
        version='0.0.1',
        description='Python OpenGL ctypes binding.',
        author='Matthew Sitton',
        author_email='matthewsitton@gmail.com',
        url='https://github.com/mdsitton/pyogl',
        packages=['opengl'],
        cmdclass={'generate': Generate},
       )
  
subject: Change version number