[libpng16] Clean up LICENSE, mention CVE-2016-10087 in CHANGES.
diff --git a/CHANGES b/CHANGES
index 98dc8f7..b114af4 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5772,7 +5772,7 @@
 
 Version 1.6.27 [December 29, 2016]
   Fixed a potential null pointer dereference in png_set_text_2() (bug report
-    and patch by Patrick Keshishian).
+    and patch by Patrick Keshishian, CVE-2016-10087).
 
 Version 1.6.28beta01 [December 30, 2016]
 
diff --git a/LICENSE b/LICENSE
index f66ed58..3a1ae09 100644
--- a/LICENSE
+++ b/LICENSE
@@ -22,6 +22,7 @@
    Cosmin Truta
    Gilles Vollant
    James Yu
+   Mandar Sahastrabuddhe
 
 and with the following additions to the disclaimer:
 
diff --git a/libpng.3 b/libpng.3
index 4b7e643..a21bed4 100644
--- a/libpng.3
+++ b/libpng.3
@@ -6049,7 +6049,7 @@
 This code is released under the libpng license.
 
 libpng versions 1.0.7, July 1, 2000 through 1.6.28beta01, December 30, 2016 are
-Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
+Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
 derived from libpng-1.0.6, and are distributed according to the same
 disclaimer and license as libpng-1.0.6 with the following individuals
 added to the list of Contributing Authors:
@@ -6060,6 +6060,7 @@
    Cosmin Truta
    Gilles Vollant
    James Yu
+   Mandar Sahastrabuddhe
 
 and with the following additions to the disclaimer:
 
diff --git a/png.h b/png.h
index e4a905e..adefeab 100644
--- a/png.h
+++ b/png.h
@@ -25,10 +25,6 @@
  *
  * This code is released under the libpng license.
  *
- * Some files in the "contrib" directory and some configure-generated
- * files that are distributed with libpng have other copyright owners and
- * are released under other open source licenses.
- *
  * libpng versions 1.0.7, July 1, 2000 through 1.6.28beta01, December 30, 2016 are
  * Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
  * derived from libpng-1.0.6, and are distributed according to the same
@@ -52,10 +48,10 @@
  *    risk of satisfactory quality, performance, accuracy, and effort is with
  *    the user.
  *
- * Some files in the "contrib" directory have other copyright owners and
+ * Some files in the "contrib" directory and some configure-generated
+ * files that are distributed with libpng have other copyright owners and
  * are released under other open source licenses.
  *
- *
  * libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are
  * Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from
  * libpng-0.96, and are distributed according to the same disclaimer and
@@ -66,9 +62,6 @@
  *    Glenn Randers-Pehrson
  *    Willem van Schaik
  *
- * Some files in the "scripts" directory have different copyright owners
- * but are also released under this license.
- *
  * libpng versions 0.89, June 1996, through 0.96, May 1997, are
  * Copyright (c) 1996-1997 Andreas Dilger, are derived from libpng-0.88,
  * and are distributed according to the same disclaimer and license as