HISTORY
----------

0.4.1. Changed the default formatting class and fixed a bug in the
      display of the default arguments. Added more stringent tests. (2010-06-03)
0.4.0 abbrev is now optional. Added a note about CLIArgs and opterate.
      Added keyword arguments recognition. ``plac.call`` now returns the
      the output of the main function. (2010-06-03)
0.3.0 Initial version. (2010-06-02)