Added ==smoke-test support and ciftest command.
Commands can now define a "==smoke-test" section in their CIF files, which defines a snippet of fshell script that will be run as part of "fshell smoketest" or by invoking ciftest directly. See the ciftest documentation for more details.
Added ==smoke-test sections to a few commands, the ones that were easy to test!
# tail.cif
#
# Copyright (c) 2010 Accenture. All rights reserved.
# This component and the accompanying materials are made available
# under the terms of the "Eclipse Public License v1.0"
# which accompanies this distribution, and is available
# at the URL "http://www.eclipse.org/legal/epl-v10.html".
#
# Initial Contributors:
# Accenture - Initial contribution
#
==name tail
==short-description
Print the last portion of the specified file to the console.
==option bool f follow
Print new lines as the file grows.
==option int n lines
The number of lines to be printed (rather than the default 10).
==argument filename file_name
The name of the file to be tailed.
==copyright
Copyright (c) 2005-2010 Accenture. All rights reserved.