/****************************************************************************
 *   Copyright (c) 2018 John A. Dougherty. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary 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.
 * 3. Neither the name ATLFlight nor the names of its contributors may be
 *    used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE.
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "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
 * COPYRIGHT OWNER OR CONTRIBUTORS 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.
 *
 * SUPPLEMENTAL TERMS
 * This software is licensed to you under the Clear BSD License together
 * with these Supplemental Terms.  If you are using the software on behalf
 * of your employer or another legal entity, you agree to these terms on
 * their behalf as well as on your own behalf, and you represent that you
 * have the legal authority to bind such employer or other legal entity to
 * these terms.  If you do not have such authority or you or they do not
 * agree to the Clear BSD License and these Supplemental Terms, you and such
 * entity may not use this software and must delete all copies of it.
 * References below to “You” mean you and the employer or other legal entity
 * on whose behalf you are using the software.
 *
 * 1. SCOPE OF USE OF THE LICENSED MATERIALS:  You may reproduce, prepare
 * derivative works of, and distribute the software solely in connection
 * with the implementation of (i) robotics applications or (ii) unmanned
 * multirotor aircraft that You develop, and that weighs less than 55
 * pounds.
 * 2. DESIGN OF YOUR PRODUCTS:  You acknowledge that the current and
 * previous copyright holders have had and will have no participation in or
 * control over – and no responsibility for – the design or assembly of Your
 * products, including drones, the integration of any of the software into
 * Your products, including drones, or the sale or marketing of Your
 * products, including drones.
 * 3. ASSUMPTION OF RISK:  You acknowledge that the operation of the
 * software, alone or in a product, including drones, is a potentially
 * dangerous activity and may result in significant harm to property or
 * injury or death to persons.  You agree to include on Your products
 * prominent warnings of such risks, as may be required by law or regulation
 * and as may be necessary or prudent to advise users of such risks.  You,
 * and not the current or previous copyright holders, assume all risks and
 * liabilities that may result from the use of the software, whether or not
 * modified by You and whether or not implemented in connection with a
 * reference design provided by any third party.
 * 4. WARRANTY DISCLAIMER:  IN ADDITION TO THE WARRANTIES DISCLAIMED IN THE
 * CLEAR BSD LICENSE, COPYRIGHTHOLDER MAKES NO WARRANTIES, EXPRESS OR
 * IMPLIED, AGAINST INFRINGEMENT, OR ANY EXPRESS OR IMPLIED WARRANTY ARISING
 * OUT OF TRADE USAGE OR OUT OF A COURSE OF DEALING OR COURSE OF
 * PERFORMANCE.  NOTHING CONTAINED IN THESE TERMS SHALL BE CONSTRUED AS (I)
 * A WARRANTY OR REPRESENTATION BY COPYRIGHTHOLDER AS TO THE VALIDITY OR
 * SCOPE OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT OR
 * (II) A WARRANTY OR REPRESENTATION BY COPYRIGHTHOLDER THAT ANY MANUFACTURE
 * OR USE WILL BE FREE FROM INFRINGEMENT OF PATENTS, COPYRIGHTS OR OTHER
 * INTELLECTUAL PROPERTY RIGHTS OF ANY PERSON OR ENTITY.  IT SHALL BE SOLELY
 * YOUR RESPONSIBILITY TO MAKE SUCH DETERMINATION AS IS NECESSARY WITH
 * RESPECT TO THE ACQUISITION OF LICENSES UNDER PATENTS AND OTHER
 * INTELLECTUAL PROPERTY.
 * 5. COPYRIGHT-ONLY LICENSE:  The Clear BSD License and these Supplemental
 * Terms provide a copyright-only license to the software while these
 * Supplemental Terms and the Clear BSD License for the software are in
 * effect, and do not provide any patent licenses.  If any patent licenses
 * are needed in connection with Your products and/or the software, such
 * patent licenses must be obtained separately and in writing.
 * 6. INDEMNIFICATION:  You agree to defend, indemnify and hold the current
 * and previous copyright holders, their affiliates, employees, directors,
 * agents, licensors, successors and assignees (each an “Indemnified Party”)
 * harmless from any and all claims, penalties, demands, causes of action,
 * liabilities, lawsuits, or damages, including attorneys’ fees and costs,
 * that result from or relate to the software or any product, including
 * drones, made, used, sold, imported, exported, or distributed by You which
 * uses the software or any part or derivative work thereof, even where such
 * product uses the software without modification and even where the design
 * of such product is identical to the design of any reference product,
 * including drones.  This indemnification includes, without limitation, any
 * claims for damages to property or injury or death to persons and any
 * investigation, enforcement action, civil penalty, or other action
 * conducted or cost imposed by the United States Federal Aviation
 * Administration (FAA) or any governmental entity of the United States or
 * any other government.
 * If any third party asserts a claim or initiates an action against an
 * Indemnified Party for which You are responsible under this Section, the
 * Indemnified Party shall promptly notify You when it becomes aware of such
 * claim or action, provided, however, that any delay in notification shall
 * not relieve You from Your indemnification obligations under this
 * Agreement.  The Indemnified Party shall have the right to participate in
 * the defense of such claim or action, including any related settlement
 * negotiations.  No such claim or action may be settled or compromised
 * without the Indemnified Party’s express written consent, which may be
 * conditioned upon the execution of a release of all claims against the
 * Indemnified Parties by the party bringing such claim or action.
 * 7. INSURANCE:  If You make or distribute drones, or participate in making
 * or distributing drones, You agree to and will maintain (throughout the
 * time You are using any of the software in connection with such drones)
 * insurance providing adequate coverage for potential product liability,
 * personal injury, property damage, and privacy claims and litigation
 * associated with such drones and/or software.
 * 8. GENERAL:  These Supplemental Terms, together with the Clear BSD
 * License, constitute the entire agreement of You and the current and
 * previous copyright holders with respect to the subject matter of the
 * foregoing, and supersede all prior representations, understandings and
 * agreements with respect thereto.  No amendment to the Clear BSD License
 * or these Supplemental Terms shall be binding unless in writing and signed
 * by authorized representatives of You and the current and previous
 * copyright holders.  No waiver of any term, provision, or breach of these
 * Supplemental Terms or the Clear BSD License will be effective unless it
 * is in writing and signed by an authorized representative of the current
 * and previous copyright holders.  Any such waiver shall be effective only
 * in the specific instance and for the specific purpose for which it is
 * given.  If any provision of these Supplemental Terms or the Clear BSD
 * License is held to be invalid or unenforceable, whether in whole or in
 * part, the remaining portions of such provision (if any) and the other
 * provisions of these Supplemental Terms and the Clear BSD License shall
 * remain in full force and effect, and the provision that is found to be
 * invalid or unenforceable shall remain in effect to the maximum extent
 * permitted by applicable law.  These Supplemental Terms and the Clear BSD
 * License shall be governed by and construed in accordance with the laws of
 * the State of California, U.S.A., without regard to the choice of laws
 * principles thereof.  The United Nations Convention on Contracts for the
 * International Sale of Goods shall not apply.  Any dispute, claim or
 * controversy arising out of or relating to this Agreement shall be
 * adjudicated only by a court of competent jurisdiction in San Diego,
 * California, U.S.A., and You consent to the personal jurisdiction of such
 * court for purposes of such dispute, claim or controversy.
 *
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