old_contents: # coding: utf-8
  from distutils.core import setup
  setup(
    name = 'gherkin3',
    packages = ['gherkin3'],
    version = '3.0.0',
    description = 'Gherkin parser',
    author = 'Björn Rasmusson',
    author_email = 'cukes@googlegroups.com',
    url = 'https://github.com/cucumber/gherkin-python',
    license = 'MIT',
    download_url = 'https://github.com/cucumber/gherkin-python/archive/v3.0.0.tar.gz',
    keywords = ['gherkin', 'cucumber', 'bdd'],
    classifiers = [],
  )
  
new_contents: # coding: utf-8
  from distutils.core import setup
  setup(
    name = 'gherkin3',
    packages = ['gherkin3'],
    version = '3.0.0',
    description = 'Gherkin parser',
    author = 'Björn Rasmusson',
    author_email = 'cukes@googlegroups.com',
    url = 'https://github.com/cucumber/gherkin-python',
    license = 'MIT',
    download_url = 'https://github.com/cucumber/gherkin-python/archive/v3.0.0.tar.gz',
    keywords = ['gherkin', 'cucumber', 'bdd'],
    classifiers = [],
    package_data = {'gherkin3': ['gherkin-languages.json']},
  )
  
subject: Add package data