Index: doc/Class.man
===================================================================
diff -u -N -r83a7bb902541cfc514ccaba9e21858d461a1d602 -r5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b
--- doc/Class.man	(.../Class.man)	(revision 83a7bb902541cfc514ccaba9e21858d461a1d602)
+++ doc/Class.man	(.../Class.man)	(revision 5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b)
@@ -23,7 +23,7 @@
 [vset CMD "cls"]
 [vset MODIFIER ""]
 
-[copyright {2014-2016 Stefan Sobernig <stefan.sobernig@wu.ac.at>, Gustaf Neumann <gustaf.neumann@wu.ac.at>; available under the Creative Commons Attribution 3.0 Austria license (CC BY 3.0 AT).}]
+[copyright {2014-2019 Stefan Sobernig <stefan.sobernig@wu.ac.at>, Gustaf Neumann <gustaf.neumann@wu.ac.at>; available under the Creative Commons Attribution 3.0 Austria license (CC BY 3.0 AT).}]
 [titledesc {API reference of the base-metaclass of the NX objectsystem}]
 [moddesc {NX API}]
 
Index: generic/nsf.c
===================================================================
diff -u -N -rfe42ee0cfabddf7932137759180bf19c9e4c22b2 -r5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b
--- generic/nsf.c	(.../nsf.c)	(revision fe42ee0cfabddf7932137759180bf19c9e4c22b2)
+++ generic/nsf.c	(.../nsf.c)	(revision 5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b)
@@ -8,7 +8,7 @@
  * Copyright (C) 1999-2019 Gustaf Neumann (a) (b)
  * Copyright (C) 1999-2007 Uwe Zdun (a) (b)
  * Copyright (C) 2007-2008 Martin Matuska (b)
- * Copyright (C) 2010-2017 Stefan Sobernig (b)
+ * Copyright (C) 2010-2019 Stefan Sobernig (b)
  *
  *
  * (a) University of Essen
Index: generic/nsfShadow.c
===================================================================
diff -u -N -r62dc29237e6a643169841f002784c7dc0b29f201 -r5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b
--- generic/nsfShadow.c	(.../nsfShadow.c)	(revision 62dc29237e6a643169841f002784c7dc0b29f201)
+++ generic/nsfShadow.c	(.../nsfShadow.c)	(revision 5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b)
@@ -5,6 +5,7 @@
  *      Tcl obj-commands.
  *
  * Copyright (C) 1999-2017 Gustaf Neumann
+ * Copyright (C) 2019      Stefan Sobernig
  *
  * Vienna University of Economics and Business
  * Institute of Information Systems and New Media
Index: library/nx/nx.tcl
===================================================================
diff -u -N -r4e80fb687a82af0fc9ac0d109863931f4910de4a -r5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b
--- library/nx/nx.tcl	(.../nx.tcl)	(revision 4e80fb687a82af0fc9ac0d109863931f4910de4a)
+++ library/nx/nx.tcl	(.../nx.tcl)	(revision 5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b)
@@ -6,7 +6,7 @@
 #      system, based on the Next Scripting Framework (NSF).
 #
 # Copyright (C) 2010-2018 Gustaf Neumann
-# Copyright (C) 2010-2018 Stefan Sobernig
+# Copyright (C) 2010-2019 Stefan Sobernig
 #
 # Vienna University of Economics and Business
 # Institute of Information Systems and New Media
Index: library/xotcl/library/xotcl2.tcl
===================================================================
diff -u -N -rfa6ed32039fccf1c5dfcaa1f4646e2cd649636b0 -r5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b
--- library/xotcl/library/xotcl2.tcl	(.../xotcl2.tcl)	(revision fa6ed32039fccf1c5dfcaa1f4646e2cd649636b0)
+++ library/xotcl/library/xotcl2.tcl	(.../xotcl2.tcl)	(revision 5a44ade20d030bbe3fc3b19b0edc226e5d5e8c1b)
@@ -5,8 +5,8 @@
 #      Implementation of the XOTcl 2 object system, based
 #      on the Next Scripting Framework (NSF).
 #
-# Copyright (C) 2010-2016 Gustaf Neumann
-# Copyright (C) 2010-2016 Stefan Sobernig
+# Copyright (C) 2010-2016      Gustaf Neumann
+# Copyright (C) 2010-2016,2019 Stefan Sobernig
 #
 # Vienna University of Economics and Business
 # Institute of Information Systems and New Media