old_contents: # Fix for older setuptools
  import re
  import os
  
  from setuptools import setup, find_packages
  
  
  def fpath(name):
      return os.path.join(os.path.dirname(__file__), name)
  
  
  def read(fname):
      return open(fpath(fname)).read()
  
  
  def desc():
      return read('README.md')
  
  
  # grep flasgger/__init__.py since python 3.x cannot
  # import it before using 2to3
  file_text = read(fpath('flasgger/__init__.py'))
  
  
  def grep(attrname):
      pattern = r"{0}\W*=\W*'([^']+)'".format(attrname)
      strval, = re.findall(pattern, file_text)
      return strval
  
  
  setup(
      name='flasgger',
      version=grep('__version__'),
      url='https://github.com/rochacbruno/flasgger/',
      license='MIT',
      author=grep('__author__'),
      author_email=grep('__email__'),
      description='Extract swagger specs from your flask project',
      long_description=desc(),
      long_description_content_type="text/markdown",
      packages=find_packages(
          exclude=[
              'tests', 'tests.*',
              'examples', 'examples.*',
              'demo_app', 'demo_app.*',
              'etc', 'etc.*'
          ]
      ),
      include_package_data=True,
      zip_safe=False,
      platforms='any',
      install_requires=[
          'Flask>=0.10',
          'PyYAML>=3.0',
          'jsonschema>=2.5.1',
          'jsonschema<3.0.0',
          'mistune',
          'six>=1.10.0'
      ]
  )
  
new_contents: # Fix for older setuptools
  import re
  import os
  
  from setuptools import setup, find_packages
  
  
  def fpath(name):
      return os.path.join(os.path.dirname(__file__), name)
  
  
  def read(fname):
      return open(fpath(fname)).read()
  
  
  def desc():
      return read('README.md')
  
  
  # grep flasgger/__init__.py since python 3.x cannot
  # import it before using 2to3
  file_text = read(fpath('flasgger/__init__.py'))
  
  
  def grep(attrname):
      pattern = r"{0}\W*=\W*'([^']+)'".format(attrname)
      strval, = re.findall(pattern, file_text)
      return strval
  
  
  setup(
      name='flasgger',
      version=grep('__version__'),
      url='https://github.com/rochacbruno/flasgger/',
      license='MIT',
      author=grep('__author__'),
      author_email=grep('__email__'),
      description='Extract swagger specs from your flask project',
      long_description=desc(),
      long_description_content_type="text/markdown",
      packages=find_packages(
          exclude=[
              'tests', 'tests.*',
              'examples', 'examples.*',
              'demo_app', 'demo_app.*',
              'etc', 'etc.*'
          ]
      ),
      include_package_data=True,
      zip_safe=False,
      platforms='any',
      install_requires=[
          'Flask>=0.10',
          'PyYAML>=3.0',
          'jsonschema>=2.5.1',
          'jsonschema<3.0.0',
          'mistune',
          'six>=1.10.0'
      ],
      classifiers=[
          'Intended Audience :: Developers',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.6',
      ]
  )
  
subject: Add metadata information about python versions