shell.rb - a library for using shell like.
				$Release Version: 0.6 $
			   	$Revision: 1.15 $
			   	$Date: 1999/03/05 05:18:07 $
			   	by Keiju ISHITSUKA(keiju@ishitsuka.com)

1. installing

Please install shell.rb under Ruby lib directory, and other shell/*.rb
under lib/shell  

2. using

  require "shell"

see also doc/shell.doc
