#!/bin/bash
# 
# mgt-helper, included with Multi Gnome Terminal 
#
# $Id: mgt-helper,v 1.20 2002/08/27 01:26:35 hal9 Exp $
# 
# Purpose: A shell script to use with Multi Gnome Terminal that adds
#          additional functionality at the shell level. 
#
#          There are two types of functionality included here:
#
#          a) Features that are best done in the shell environment, 
#             and would be difficult to do otherwise (eg the history,
#             debug, and URL handler options) so as to extend MGT.
#
#          b) Features that users might find useful, but could certainly 
#             be done through other means. These are included just as 
#             an aid for those who want a quick and easy implementation.
#             And possibly as a way of eliciting better ideas.
#
# Usage: mgt-helper [option] CMD_OPTION [arguments to CMD_OPTION]
#
# License: GPL, see LICENSE file.
#
# Copyright (c) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably only works with bash.
#       -pwd option is borked, and may be fatally flawed. Disabled.
#       -CompleteVyc) 2002 Cristiano De Michele, Hal Burgiss
#
#
# BUGS: 
#       -Not ready for prime time due to lack of testing.
#       -History option probably