Copyright notices fixed.

sql/gcalc_slicescan.cc

 /* Copyright (c) 2000, 2010 Oracle and/or its affiliates. All rights reserved.
+   Copyright (C) 2011 Monty Program Ab.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

sql/gcalc_slicescan.h

 /* Copyright (c) 2000, 2010 Oracle and/or its affiliates. All rights reserved.
+   Copyright (C) 2011 Monty Program Ab.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

sql/gcalc_tools.cc

 /* Copyright (c) 2000, 2010 Oracle and/or its affiliates. All rights reserved.
+   Copyright (C) 2011 Monty Program Ab.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

sql/gcalc_tools.h

 /* Copyright (c) 2000, 2010 Oracle and/or its affiliates. All rights reserved.
+   Copyright (C) 2011 Monty Program Ab.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

sql/item_geofunc.cc

-/* Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+/* Copyright (c) 2000, 2010 Oracle and/or its affiliates. All rights reserved.
+   Copyright (C) 2011 Monty Program Ab.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

sql/item_geofunc.h

 #ifndef ITEM_GEOFUNC_INCLUDED
 #define ITEM_GEOFUNC_INCLUDED
 
-/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
+/* Copyright (c) 2000, 2010 Oracle and/or its affiliates. All rights reserved.
+   Copyright (C) 2011 Monty Program Ab.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by