UndoRedo Package V1.2 Copyright (c) 2006-2017 Forward Computing and Control Pty. Ltd. NSW. Australia, www.forward.com.au All rights reserved. Redistribution of the source of this package, with or without modification, is NOT permitted. Redistribution of the compiled java .class files of this package, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions in compiled java .class form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 2. If the software is modified, the compiled java .class distribution must include, in the documentation and/or other materials provided with the distribution, a statement that the software has been modified and identify the person who was responsable for the modifications. 3. Neither the name of the author nor Forward Computing and Control may be used to endorse or promote products derived from this software without specific prior written permission. 4. All advertising materials mentioning features or use of this software must display the following acknowledgment: "This product includes software developed by Matthew Ford and Forward Computing and Control Pty. Ltd. (http://www.forward.com.au)." THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.