From 376d58d0cb9c810c6d11c47988d6016754d57cd9 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Fri, 25 Jul 2014 12:57:35 -0400
Subject: copyright: New file

---
diff --git a/copyright b/copyright
new file mode 100644
index 0000000..355e8cd
--- /dev/null
+++ b/copyright
@@ -0,0 +1,90 @@
+Upstream Source
+===============
+
+The authors make NO WARRANTY or representation, either express or implied,
+with respect to this software, its quality, accuracy, merchantability, or
+fitness for a particular purpose.  This software is provided "AS IS", and you,
+its user, assume the entire risk as to its quality and accuracy.
+
+This software is copyright (C) 1991-2012, Thomas G. Lane, Guido Vollbeding.
+All Rights Reserved except as specified below.
+
+Permission is hereby granted to use, copy, modify, and distribute this
+software (or portions thereof) for any purpose, without fee, subject to these
+conditions:
+(1) If any part of the source code for this software is distributed, then this
+README file must be included, with this copyright and no-warranty notice
+unaltered; and any additions, deletions, or changes to the original files
+must be clearly indicated in accompanying documentation.
+(2) If only executable code is distributed, then the accompanying
+documentation must state that "this software is based in part on the work of
+the Independent JPEG Group".
+(3) Permission for use of this software is granted only if the user accepts
+full responsibility for any undesirable consequences; the authors accept
+NO LIABILITY for damages of any kind.
+
+These conditions apply to any software derived from or based on the IJG code,
+not just to the unmodified library.  If you use our work, you ought to
+acknowledge us.
+
+Permission is NOT granted for the use of any IJG author's name or company name
+in advertising or publicity relating to this software or products derived from
+it.  This software may be referred to only as "the Independent JPEG Group's
+software".
+
+We specifically permit and encourage the use of this software as the basis of
+commercial products, provided that all warranty or liability claims are
+assumed by the product vendor.
+
+The IJG distribution formerly included code to read and write GIF files.
+To avoid entanglement with the Unisys LZW patent, GIF reading support has
+been removed altogether, and the GIF writer has been simplified to produce
+"uncompressed GIFs".  This technique does not use the LZW algorithm; the
+resulting GIF files are larger than usual, but are readable by all standard
+GIF decoders.
+
+We are required to state that
+    "The Graphics Interchange Format(c) is the Copyright property of
+    CompuServe Incorporated.  GIF(sm) is a Service Mark property of
+    CompuServe Incorporated."
+
+rdcolmap.c, rdppm.c
+-------------------
+
+Portions of this code are based on the PBMPLUS library, which is:
+
+Copyright (C) 1988 by Jef Poskanzer.
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted, provided
+that the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.  This software is provided "as is" without express or
+implied warranty.
+
+wrgif.c
+-------
+
+This code is loosely based on ppmtogif from the PBMPLUS distribution
+of Feb. 1991.  That file contains the following copyright notice:
+   Based on GIFENCODE by David Rowley <mgardi@watdscu.waterloo.edu>.
+   Lempel-Ziv compression based on "compress" by Spencer W. Thomas et al.
+   Copyright (C) 1989 by Jef Poskanzer.
+   Permission to use, copy, modify, and distribute this software and its
+   documentation for any purpose and without fee is hereby granted, provided
+   that the above copyright notice appear in all copies and that both that
+   copyright notice and this permission notice appear in supporting
+   documentation.  This software is provided "as is" without express or
+   implied warranty.
+
+
+Distribution Packaging
+======================
+
+Copyright (C) 2014 Patrick "P. J." McDermott
+
+These files may be reproduced, distributed, modified, and otherwise dealt in
+under the terms of the Expat License.
+
+On this system, a copy of the Expat License may be found at
+<file:///usr/share/common-licenses/Expat>.
--
cgit v0.9.1