====== Acknowledgements and Licenses =====
PIXILAB Blocks includes or bundles components or executables from the following open source projects, licensed as indicated.

  * **angular.js and material** Copyright (c) 2010-2020 Google LLC. MIT License.
  * **chromium** Copyright © The Chromium Authors. BSD 3-Clause License and others.
  * **digitalpetri modbus** Apache-2.0 License
  * **dropwizard** Copyright © 2010-2013, Coda Hale, Yammer Inc., 2014-2020 Dropwizard Team. Apache-2.0 License.
  * **ffmpeg** General Public License version 2.1 or later. Portions GNU Lesser General Public License (LGPL) version 2.1 or later.
  * **hls** Copyright © 2017 Dailymotion. Apache-2.0 License
  * **openjdk** GPL v2 with Classpath Exceptions
  * **hivemq-mqtt-client** Copyrightt © HiveMQ. Apache-2.0 license.
  * **html5-qrcode** Portions Copyright © 2011 Lazar Laszlo. Apache-2.0 License 
  * **imageio** Copyright © 2008-2020, Harald Kuhr. BSD 3-Clause License.
  * **jackson**  Apache-2.0 License.
  * **java-image-scaling** Copyright © 2013 Morten Nobel-Joergensen. BSD 3-Clause License 
  * **jersey** Eclipse Public License 2.0
  * **jetty** Eclipse Foundation.  Apache-2.0 License.
  * **jsonpath** Apache-2.0 License.
  * **monaco editor** Microsoft. Licensed under the MIT License.
  * **netty** Copyright © The Netty Project.  Apache-2.0 License.
  * **pac4j** Apache-2.0 License
  * **panellum** Copyright © Matthew Petroff. MIT License
  * **postgresql jdbc** Copyright © PostgreSQL Global Development Group. BSD-2-Clause License
  * **thumbnailator** (subset) Copyright © Chris Kroells.  MIT License.
  * **qrcode** Copyright © Kazuhiko Arase. MIT License. The word "QR Code" is registered trademark of DENSO WAVE INCORPORATED
  * **three.js** Copyright © three.js authors. MIT License.

==== Licenses ====
Find full details on each of the open source licenses mentioned above at the following links.
  * **MIT License** http://www.opensource.org/licenses/mit-license.php
  * **Apache License** http://www.apache.org/licenses/
  * **BSD 3-Clause License** https://opensource.org/licenses/BSD-3-Clause
  * **BSD 2-Clause License** https://opensource.org/licenses/BSD-2-Clause
  * **Eclipse Public License 2.0** https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.txt
  * **GPL v2 with Classpath Exception** https://openjdk.java.net/legal/gplv2+ce.html