Add and update copyright messages.

10 files changed, 205 insertions, 9 deletions

diff --git a/contrib/hdtbl/ChangeLog b/contrib/hdtbl/ChangeLog
index e879883b..d5fafd15 100644
--- a/contrib/hdtbl/ChangeLog
+++ b/contrib/hdtbl/ChangeLog
@@ -184,6 +184,13 @@
 	* Import of hdtbl 0.91 (with some further modifications).  Still
 	many rough edges.
 
+Copyright 2006
+  Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
+
 Local Variables:
 version-control: never
 coding: latin-1
diff --git a/contrib/hdtbl/README b/contrib/hdtbl/README
index e495f536..4daa392f 100644
--- a/contrib/hdtbl/README
+++ b/contrib/hdtbl/README
@@ -1,5 +1,12 @@
+    Copyright (C) 2005, 2006
+      Free Software Foundation, Inc.
+
+    Copying and distribution of this file, with or without modification,
+    are permitted in any medium without royalty provided the copyright
+    notice and this notice are preserved.
+
 This is Version 0.91 of hdtbl
-============================
+=============================
 
 Content:
 --------
diff --git a/contrib/hdtbl/examples/chess_board.roff b/contrib/hdtbl/examples/chess_board.roff
index b861bcc8..de9cbeac 100644
--- a/contrib/hdtbl/examples/chess_board.roff
+++ b/contrib/hdtbl/examples/chess_board.roff
@@ -1,4 +1,30 @@
-.\" Time-stamp: <ChessBoard.roff: 22.01.2006 10:58:48 x01 - JWalsdorff@compuserve.de>
+.\" -*- mode: roff -*-
+.ig
+
+chess_board.roff
+
+This file is part of groff, the GNU roff type-setting system.
+
+Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+written by Joachim Walsdorff <Joachim.Walsdorff@urz.uni-heidelberg.de>.
+
+groff is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+groff is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with groff; see the file COPYING.  If not, write to the Free
+Software Foundation, 51 Franklin St - Fifth Floor, Boston, MA
+02110-1301, USA.
+
+..
+.
 .time start
 .nr *x 8
 .de r1
diff --git a/contrib/hdtbl/examples/col_rowspan_colors.roff b/contrib/hdtbl/examples/col_rowspan_colors.roff
index 51d01674..de5e415d 100644
--- a/contrib/hdtbl/examples/col_rowspan_colors.roff
+++ b/contrib/hdtbl/examples/col_rowspan_colors.roff
@@ -1,4 +1,30 @@
-.\" Time-stamp: <ColRowspanColors.roff: 11.02.2006 23:42:13 x01 - JWalsdorff@compuserve.de>
+.\" -*- mode: roff -*-
+.ig
+
+col_rowspan_colors.roff
+
+This file is part of groff, the GNU roff type-setting system.
+
+Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+written by Joachim Walsdorff <Joachim.Walsdorff@urz.uni-heidelberg.de>.
+
+groff is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+groff is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with groff; see the file COPYING.  If not, write to the Free
+Software Foundation, 51 Franklin St - Fifth Floor, Boston, MA
+02110-1301, USA.
+
+..
+.
 .time start
 .de color#
 .nr # +1
diff --git a/contrib/hdtbl/examples/color_boxes.roff b/contrib/hdtbl/examples/color_boxes.roff
index 1e0a8c46..3a0289da 100644
--- a/contrib/hdtbl/examples/color_boxes.roff
+++ b/contrib/hdtbl/examples/color_boxes.roff
@@ -1,4 +1,30 @@
-.\" Time-stamp: <ColoredBoxes.roff: 17.02.2006 14:13:39 x01 - JWalsdorff@compuserve.de>
+.\" -*- mode: roff -*-
+.ig
+
+color_boxes.roff
+
+This file is part of groff, the GNU roff type-setting system.
+
+Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+written by Joachim Walsdorff <Joachim.Walsdorff@urz.uni-heidelberg.de>.
+
+groff is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+groff is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with groff; see the file COPYING.  If not, write to the Free
+Software Foundation, 51 Franklin St - Fifth Floor, Boston, MA
+02110-1301, USA.
+
+..
+.
 .time start
 .H Horizontal Rules and Boxes .br with Random Colored Border and Background
 .PN 25 Text before horizontal rule.
diff --git a/contrib/hdtbl/examples/color_nested_tables.roff b/contrib/hdtbl/examples/color_nested_tables.roff
index 1d8de4cb..daf426a5 100644
--- a/contrib/hdtbl/examples/color_nested_tables.roff
+++ b/contrib/hdtbl/examples/color_nested_tables.roff
@@ -1,4 +1,30 @@
-.\" Time-stamp: <ColoredNestedTables.roff: 12.02.2006 10:34:44 x01 - JWalsdorff@compuserve.de>
+.\" -*- mode: roff -*-
+.ig
+
+color_nested_tables.roff
+
+This file is part of groff, the GNU roff type-setting system.
+
+Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+written by Joachim Walsdorff <Joachim.Walsdorff@urz.uni-heidelberg.de>.
+
+groff is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+groff is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with groff; see the file COPYING.  If not, write to the Free
+Software Foundation, 51 Franklin St - Fifth Floor, Boston, MA
+02110-1301, USA.
+
+..
+.
 .time start
 .PN 15 Text before first table.
 .nr # 0 1
diff --git a/contrib/hdtbl/examples/color_table_cells.roff b/contrib/hdtbl/examples/color_table_cells.roff
index aae4c9e7..fc4c6ffd 100644
--- a/contrib/hdtbl/examples/color_table_cells.roff
+++ b/contrib/hdtbl/examples/color_table_cells.roff
@@ -1,4 +1,30 @@
-.\" Time-stamp: <ColoredTableCells.roff: 24.03.2006 21:53:32 x01 - JWalsdorff@compuserve.de>
+.\" -*- mode: roff -*-
+.ig
+
+color_table_cells.roff
+
+This file is part of groff, the GNU roff type-setting system.
+
+Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+written by Joachim Walsdorff <Joachim.Walsdorff@urz.uni-heidelberg.de>.
+
+groff is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+groff is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with groff; see the file COPYING.  If not, write to the Free
+Software Foundation, 51 Franklin St - Fifth Floor, Boston, MA
+02110-1301, USA.
+
+..
+.
 .time start
 .H Horizontal Rules and Random Colored Tablecells
 .PN 15 Text before HR.
diff --git a/contrib/hdtbl/examples/color_transitions.roff b/contrib/hdtbl/examples/color_transitions.roff
index 00be5a01..d8ae9a74 100644
--- a/contrib/hdtbl/examples/color_transitions.roff
+++ b/contrib/hdtbl/examples/color_transitions.roff
@@ -1,4 +1,30 @@
-.\" Time-stamp: <ColorTransitions.roff: 25.12.2005 18:38:51 x01 - JWalsdorff@compuserve.de>
+.\" -*- mode: roff -*-
+.ig
+
+color_transitions.roff
+
+This file is part of groff, the GNU roff type-setting system.
+
+Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+written by Joachim Walsdorff <Joachim.Walsdorff@urz.uni-heidelberg.de>.
+
+groff is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+groff is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with groff; see the file COPYING.  If not, write to the Free
+Software Foundation, 51 Franklin St - Fifth Floor, Boston, MA
+02110-1301, USA.
+
+..
+.
 .time start
 .de ctab
 .nr #cc 0
diff --git a/contrib/hdtbl/examples/short_reference.roff b/contrib/hdtbl/examples/short_reference.roff
index cd42ab70..6dba90ad 100644
--- a/contrib/hdtbl/examples/short_reference.roff
+++ b/contrib/hdtbl/examples/short_reference.roff
@@ -1,4 +1,30 @@
-.\" Time-stamp: <ShortReference.roff: 30.11.2005 14:49:16 x01 - JWalsdorff@compuserve.de>
+.\" -*- mode: roff -*-
+.ig
+
+short_reference.roff
+
+This file is part of groff, the GNU roff type-setting system.
+
+Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+written by Joachim Walsdorff <Joachim.Walsdorff@urz.uni-heidelberg.de>.
+
+groff is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+groff is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with groff; see the file COPYING.  If not, write to the Free
+Software Foundation, 51 Franklin St - Fifth Floor, Boston, MA
+02110-1301, USA.
+
+..
+.
 .time start
 .pv 1.2 1.2 "" x
 .H Short Reference for the HDtbl-Macros
diff --git a/contrib/hdtbl/groff_hdtbl.man b/contrib/hdtbl/groff_hdtbl.man
index 1859a2ee..7934b820 100644
--- a/contrib/hdtbl/groff_hdtbl.man
+++ b/contrib/hdtbl/groff_hdtbl.man
@@ -1,5 +1,5 @@
 .ig
-Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006
+Copyright (C) 2005, 2006
   Free Software Foundation, Inc.
 
 Written by Joachim Walsdorff <Joachim.Walsdorff@urz.uni-heidelberg.de>