old_contents: #!/usr/bin/env python
  #coding: utf-8
  from distribute_setup import use_setuptools
  use_setuptools()
  
  from aero.__version__ import __version__, __title__, __authors__, __email__, __license__, __url__, __download_url__
  from setuptools import setup
  
  setup(
      name=__title__, author=__authors__, author_email=__email__,
      version=__version__, license=__license__, url=__url__,
      download_url=__download_url__, packages=['aero', 'aero.adapters'],
      package_data={'aero': ['assets/*.ascii']},
      description=[
          descr for descr in open('README.txt').read().splitlines()
          if descr.strip() and '===' not in descr
      ][1],
      long_description=open('README.txt').read(),
      install_requires=["aero", "beaker", "PyYAML", "pygments"],
      scripts=["aero/aero"],
  )
  
new_contents: #!/usr/bin/env python
  #coding: utf-8
  from distribute_setup import use_setuptools
  use_setuptools()
  
  from aero.__version__ import __version__, __title__, __authors__, __email__, __license__, __url__, __download_url__
  from setuptools import setup
  
  setup(
      name=__title__, author=__authors__, author_email=__email__,
      version=__version__, license=__license__, url=__url__,
      download_url=__download_url__, packages=['aero', 'aero.adapters'],
      package_data={'aero': ['assets/*.ascii']},
      description=[
          descr for descr in open('README.txt').read().splitlines()
          if descr.strip() and '===' not in descr
      ][1],
      long_description=open('README.txt').read(),
      install_requires=["aero", "beaker", "PyYAML", "pygments", "progbar"],
      scripts=["aero/aero"],
  )
  
subject: Add progbar dependency