old_contents: 
  from setuptools import setup
  
  import osnap
  
  application_name = 'osnap'
  launcher_dir = 'launchers'
  
  setup(
      name=application_name,
      description='Turns Python applications into native applications for Windows and OSX/MacOS',
      version=osnap.__version__,
      author='James Abel',
      author_email='j@abel.co',
      url='http://osnap.abel.co',
      download_url='https://github.com/jamesabel/osnap/tarball/' + osnap.__version__,
      keywords=['freeze', 'application', 'native'],
  
      package_data={'': ['*.pkgproj', 'launch*.zip']},
  
      packages=[application_name],
      install_requires=[
          'requests',
      ],
      classifiers=[]
  )
  
new_contents: 
  from setuptools import setup
  
  import osnap
  
  application_name = 'osnap'
  launcher_dir = 'launchers'
  
  setup(
      name=application_name,
      description='Turns Python applications into native applications for Windows and OSX/MacOS',
      version=osnap.__version__,
      author='James Abel',
      author_email='j@abel.co',
      url='http://osnap.abel.co',
      download_url='https://github.com/jamesabel/osnap/tarball/' + osnap.__version__,
      keywords=['freeze', 'application', 'native'],
  
      package_data={'': ['*.pkgproj', 'launch*.zip']},
  
      packages=[application_name],
      install_requires=[
          'requests', 'jinja2'
      ],
      classifiers=[]
  )
  
subject: add jinja2 to install_requires