old_contents: #+
  # Distutils script to install DBussy. Invoke from the command line
  # in this directory as follows:
  #
  #     python3 setup.py build
  #     sudo python3 setup.py install
  #
  # Written by Lawrence D'Oliveiro <ldo@geek-central.gen.nz>.
  #-
  
  import distutils.core
  
  distutils.core.setup \
    (
      name = "DBussy",
      version = "0.5",
      description = "language bindings for libdbus, for Python 3.5 or later",
      author = "Lawrence D'Oliveiro",
      author_email = "ldo@geek-central.gen.nz",
      url = "http://github.com/ldo/dbussy",
      py_modules = ["dbussy", "ravel"],
    )
  
new_contents: #+
  # Distutils script to install DBussy. Invoke from the command line
  # in this directory as follows:
  #
  #     python3 setup.py build
  #     sudo python3 setup.py install
  #
  # Written by Lawrence D'Oliveiro <ldo@geek-central.gen.nz>.
  #-
  
  import distutils.core
  
  distutils.core.setup \
    (
      name = "DBussy",
      version = "0.6",
      description = "language bindings for libdbus, for Python 3.5 or later",
      author = "Lawrence D'Oliveiro",
      author_email = "ldo@geek-central.gen.nz",
      url = "http://github.com/ldo/dbussy",
      py_modules = ["dbussy", "ravel"],
    )
  
subject: bump version