- Dorkbox Notify - Apache 2.0 License
      https://github.com/dorkbox
      Copyright 2015, dorkbox, llc
        Linux, MacOS, or Windows (notification/growl/toast/) popups for the desktop for Java 6+


    - ControlsFX - BSD 3-clause License
      https://bitbucket.org/controlsfx/controlsfx/
      Copyright 2013, 2014, ControlsFX
        Dialog icons by the ControlsFX project


    - Dorkbox ObjectPool - Apache 2.0 License
      https://github.com/dorkbox
      Copyright 2014, dorkbox, llc
        Fast, lightweight, and compatible blocking/non-blocking/soft-reference object pool for Java 6+


    - Dorkbox TweenEngine - Apache 2.0 License
      https://github.com/dorkbox
      Copyright 2015, dorkbox, llc
        High performance and lightweight Animation/Tween framework for Java 6+


    - Java Universal Tween Engine - Apache 2.0 License
      https://code.google.com/p/java-universal-tween-engine/
      Copyright 2012, Aurelien Ribon
        Abandoned project, origin of TweenEngine code fork.


    - Robert Penner's Easing Functions - BSD 3-clause License
      http://robertpenner.com/easing/
      Copyright 2001, Robert Penner
        Tween easing algorithms


    - SLF4J - MIT License
      http://www.slf4j.org
      Copyright 2004-2008, QOS.ch