Name:
     endwar_stats.rb 

Version:
     Git ID: (e521b96) 2009-10-12 02:54:07 -0700

Purpose:
     Parse the Ubisoft XML feed and display turn reports.

Usage:
     endwar_stats.rb [ <num_previous_days> ]
     endwar_stats.rb [ -u | -h | -v ]

Examples:
     endwar_stats.rb     # display turn currently in progress
     endwar_stats.rb 1   # display most recent completed turn
     endwar_stats.rb 5   # display last 5 completed turns

Options:
     -h = show documentation
     -u = show usage
     -v = show version

Errorlevels:
     0 = Success
     1 = Failure
     2 = Other

Caveats:
     This script is built for ruby 1.8.7. It currently does not run
     under ruby 1.9, in part because no library for xmlsimple is
     available for that series in Debian Squeeze.

Copyright:
     Copyright (c) 2009 by Todd A. Jacobs <bash_junkie@codegnome.org>
     All Rights Reserved

License:
     Released under the GNU General Public License (GPL)
     http://www.gnu.org/copyleft/gpl.html

     This program is free software; you can redistribute it and/or
     modify it under the terms of the GNU General Public License
     as published by the Free Software Foundation; either version 3
     of the License, or (at your option) any later version.

     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.