old_contents: """
  This is a setup.py script generated by py2applet
  
  Usage:
      python setup.py py2app
  """
  
  from setuptools import setup
  
  APP = ['PyCryption.py']
  DATA_FILES = [
      ('images', ['images/back.png', 'images/help.png']),
      ('about', ['about/license.txt', 'about/description.txt', 'about/logo.png']),
      'help.html'
  ]
  OPTIONS = {'argv_emulation': True, 'packages': 'wx', 'iconfile': 'app.icns'}
  
  setup(
      app=APP,
      data_files=DATA_FILES,
      options={'py2app': OPTIONS},
      setup_requires=['py2app'],
  )
  
new_contents: """
  This is a setup.py script generated by py2applet
  
  Usage:
      python setup.py py2app
  """
  
  from setuptools import setup
  
  APP = ['PyCryption.py']
  DATA_FILES = [
      ('images', ['images/back.png', 'images/help.png']),
      ('about', ['LICENSE', 'about/description.txt', 'about/logo.png']),
      'help.html'
  ]
  OPTIONS = {'argv_emulation': True, 'packages': 'wx', 'iconfile': 'app.icns'}
  
  setup(
      app=APP,
      data_files=DATA_FILES,
      options={'py2app': OPTIONS},
      setup_requires=['py2app'],
  )
  
subject: update setup.py