Automatic SBS_HOME detection for util making and installer.
It's a little more user-friendly for anyone who wants to build a linux install packager.
Helium
Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
All rights reserved.
This component and the accompanying materials are made available
under the terms of the License "Eclipse Public License v1.0"
which accompanies this distribution, and is available
at the URL "http://www.eclipse.org/legal/epl-v10.html".
This product includes software developed by
The Apache Software Foundation (http://www.apache.org/).