File: inst/include/gdevice.h
Copyrights:
  (C) 2002 T Jake Luciani: SVG device, based on PicTex device
  (C) 2008 Tony Plate: Line type support from RSVGTipsDevice package
  (C) 2012 Matthieu Decorde: UTF-8 support, XML reserved characters and XML header
  (C) 2015 RStudio (Hadley Wickham): modernisation & refactoring
License: GNU General Public License
Original Location: r-lib/svglite github location at https://github.com/r-lib/svglite/tree/master/src

File inst/include/json.hpp
Copyrights: Copyright (c) 2013-2017 Niels Lohmann <http://nlohmann.me>.
License: Licensed under the MIT License <http://opensource.org/licenses/MIT>.
Original Location: https://github.com/nlohmann/json/releases/download/v2.1.1/json.hpp

File: inst/include/hmac.h, inst/incluide/sha256.h:
Copyrights: Copyright (c) 2015 Stephan Brumme. All rights reserved.
License:  see http://create.stephan-brumme.com/disclaimer.html
Original Location: http://create.stephan-brumme.com/hash-library/

File: inst/pbdZMQ-0.2-6.zip
Copyrights: See https://cran.r-project.org/web/packages/pbdZMQ/index.html,
https://github.com/cran/pbdZMQ/blob/master/DESCRIPTION, and files AUTHORS and COPYING
in inst/pbdzmq_copyright for copyright information.
License: GPL-3
Original Location: https://github.com/cran/pbdZMQ/archive/0.2-6.zip

File: inst/zeromq-4.2.2.tar.gz
Copyrights: See files AUTHORS, COPYING, COPYING.LESSER, and MAINTAINERS
in inst/zmq_copyright/ for the ZeroMQ source files in inst/zeromq-4.2.2.tar.gz
which are under GPL-3.
License: GPL-3
Original Location: https://github.com/zeromq/libzmq/releases/download/v4.2.2/zeromq-4.2.2.tar.gz

File: inst/extdata/Rlogo.svg, inst/extdata/logo-64x64.png
Copyrights: (C) 2016 The R Foundation
License: CC-BY-SA 4.0
Original Location: https://www.r-project.org/logo/Rlogo.svg
