Per-file copyright notices: Update copyright information in file headers that NoMachine placed there own copyright statement in.

25 files changed, 394 insertions, 177 deletions

diff --git a/nxcompext/Alpha.c b/nxcompext/Alpha.c
index bba191fa9..e4d8a3220 100644
--- a/nxcompext/Alpha.c
+++ b/nxcompext/Alpha.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Alpha.h b/nxcompext/Alpha.h
index 6ae9aee8e..d7ac4e78e 100644
--- a/nxcompext/Alpha.h
+++ b/nxcompext/Alpha.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Bitmap.c b/nxcompext/Bitmap.c
index 725eaacff..c1d07f164 100644
--- a/nxcompext/Bitmap.c
+++ b/nxcompext/Bitmap.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Bitmap.h b/nxcompext/Bitmap.h
index 974aa426c..e45836d11 100644
--- a/nxcompext/Bitmap.h
+++ b/nxcompext/Bitmap.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Clean.c b/nxcompext/Clean.c
index cc022004f..8fff49547 100644
--- a/nxcompext/Clean.c
+++ b/nxcompext/Clean.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Clean.h b/nxcompext/Clean.h
index ba2a62dc4..7d9c0aee1 100644
--- a/nxcompext/Clean.h
+++ b/nxcompext/Clean.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Colormap.c b/nxcompext/Colormap.c
index 2e169edab..8ac5fc782 100644
--- a/nxcompext/Colormap.c
+++ b/nxcompext/Colormap.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Colormap.h b/nxcompext/Colormap.h
index 42eff34a4..b97fc752b 100644
--- a/nxcompext/Colormap.h
+++ b/nxcompext/Colormap.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Jpeg.c b/nxcompext/Jpeg.c
index d6a94cc80..74a94b7be 100644
--- a/nxcompext/Jpeg.c
+++ b/nxcompext/Jpeg.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Jpeg.h b/nxcompext/Jpeg.h
index 87740df6d..b50efd3ec 100644
--- a/nxcompext/Jpeg.h
+++ b/nxcompext/Jpeg.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Makefile.in b/nxcompext/Makefile.in
index 415ffabb1..5e0e15015 100644
--- a/nxcompext/Makefile.in
+++ b/nxcompext/Makefile.in
@@ -1,19 +1,27 @@
-############################################################################
-#                                                                          #
-#  Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com.           #
-#                                                                          #
-#  NXCOMPEXT, NX protocol compression and NX extensions to this software   #
-#  are copyright of NoMachine. Redistribution and use of the present       #
-#  software is allowed according to terms specified in the file LICENSE    #
-#  which comes in the source distribution.                                 #
-#                                                                          #
-#  Check http://www.nomachine.com/licensing.html for applicability.        #
-#                                                                          #
-#  NX and NoMachine are trademarks of NoMachine S.r.l.                     #
-#                                                                          #
-#  All rights reserved.                                                    #
-#                                                                          #
-############################################################################
+#/**************************************************************************/
+#/*                                                                        */
+#/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+#/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+#/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+#/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+#/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+#/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
+#/*                                                                        */
+#/* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
+#/* are copyright of the aforementioned persons and companies.             */
+#/*                                                                        */
+#/* Redistribution and use of the present software is allowed according    */
+#/* to terms specified in the file LICENSE which comes in the source       */
+#/* distribution.                                                          */
+#/*                                                                        */
+#/* All rights reserved.                                                   */
+#/*                                                                        */
+#/* NOTE: This software has received contributions from various other      */
+#/* contributors, only the core maintainers and supporters are listed as   */
+#/* copyright holders. Please contact us, if you feel you should be listed */
+#/* as copyright holder, as well.                                          */
+#/*                                                                        */
+#/**************************************************************************/
 
 #
 # Get values from configure script.
diff --git a/nxcompext/Mask.c b/nxcompext/Mask.c
index b04989d44..6fbc44a8e 100644
--- a/nxcompext/Mask.c
+++ b/nxcompext/Mask.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Mask.h b/nxcompext/Mask.h
index 5d6024f59..1b6fe6d99 100644
--- a/nxcompext/Mask.h
+++ b/nxcompext/Mask.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/NXlib.c b/nxcompext/NXlib.c
index c705d977d..0b8126557 100644
--- a/nxcompext/NXlib.c
+++ b/nxcompext/NXlib.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/NXlib.h b/nxcompext/NXlib.h
index 15661b439..f4d76cb46 100644
--- a/nxcompext/NXlib.h
+++ b/nxcompext/NXlib.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/NXlibint.h b/nxcompext/NXlibint.h
index 37ba63723..e5caf8f45 100644
--- a/nxcompext/NXlibint.h
+++ b/nxcompext/NXlibint.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Pgn.c b/nxcompext/Pgn.c
index d8fa919cc..3099a248c 100644
--- a/nxcompext/Pgn.c
+++ b/nxcompext/Pgn.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Pgn.h b/nxcompext/Pgn.h
index 075d2bc1e..eb4c8cc3f 100644
--- a/nxcompext/Pgn.h
+++ b/nxcompext/Pgn.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Rgb.c b/nxcompext/Rgb.c
index d6cecb4b6..683f11898 100644
--- a/nxcompext/Rgb.c
+++ b/nxcompext/Rgb.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Rgb.h b/nxcompext/Rgb.h
index 931ee6af7..fd53ffbf9 100644
--- a/nxcompext/Rgb.h
+++ b/nxcompext/Rgb.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Rle.c b/nxcompext/Rle.c
index b647dbbae..883fde1e8 100644
--- a/nxcompext/Rle.c
+++ b/nxcompext/Rle.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Rle.h b/nxcompext/Rle.h
index 7125d2f24..a32812657 100644
--- a/nxcompext/Rle.h
+++ b/nxcompext/Rle.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Z.c b/nxcompext/Z.c
index d6ed3d149..9ee453d32 100644
--- a/nxcompext/Z.c
+++ b/nxcompext/Z.c
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/Z.h b/nxcompext/Z.h
index b6733c607..8133f0c73 100644
--- a/nxcompext/Z.h
+++ b/nxcompext/Z.h
@@ -1,17 +1,25 @@
 /**************************************************************************/
 /*                                                                        */
-/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
 /*                                                                        */
 /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
-/* are copyright of NoMachine. Redistribution and use of the present      */
-/* software is allowed according to terms specified in the file LICENSE   */
-/* which comes in the source distribution.                                */
+/* are copyright of the aforementioned persons and companies.             */
 /*                                                                        */
-/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/* Redistribution and use of the present software is allowed according    */
+/* to terms specified in the file LICENSE which comes in the source       */
+/* distribution.                                                          */
 /*                                                                        */
-/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/* All rights reserved.                                                   */
 /*                                                                        */
-/* All rigths reserved.                                                   */
+/* NOTE: This software has received contributions from various other      */
+/* contributors, only the core maintainers and supporters are listed as   */
+/* copyright holders. Please contact us, if you feel you should be listed */
+/* as copyright holder, as well.                                          */
 /*                                                                        */
 /**************************************************************************/
 
diff --git a/nxcompext/configure.in b/nxcompext/configure.in
index 70bb9d121..2ec62d497 100644
--- a/nxcompext/configure.in
+++ b/nxcompext/configure.in
@@ -1,3 +1,28 @@
+dnl /**************************************************************************/
+dnl /*                                                                        */
+dnl /* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
+dnl /* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
+dnl /* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
+dnl /* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
+dnl /* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
+dnl /* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
+dnl /*                                                                        */
+dnl /* NXCOMPEXT, NX protocol compression and NX extensions to this software  */
+dnl /* are copyright of the aforementioned persons and companies.             */
+dnl /*                                                                        */
+dnl /* Redistribution and use of the present software is allowed according    */
+dnl /* to terms specified in the file LICENSE which comes in the source       */
+dnl /* distribution.                                                          */
+dnl /*                                                                        */
+dnl /* All rights reserved.                                                   */
+dnl /*                                                                        */
+dnl /* NOTE: This software has received contributions from various other      */
+dnl /* contributors, only the core maintainers and supporters are listed as   */
+dnl /* copyright holders. Please contact us, if you feel you should be listed */
+dnl /* as copyright holder, as well.                                          */
+dnl /*                                                                        */
+dnl /**************************************************************************/
+
 dnl Process this file with autoconf to produce a configure script.
 
 dnl Prolog