diff --git a/src/alkexception.cpp b/src/alkexception.cpp
index 2b6e470..110b385 100644
--- a/src/alkexception.cpp
+++ b/src/alkexception.cpp
@@ -1,32 +1,32 @@
 /***************************************************************************
- *   Copyright 2000-2002 by Michael Edwardes mte@users.sourceforge.net     *
+ *   Copyright 2000-2018  Thomas Baumgart  tbaumgart@kde.org               *
  *                                                                         *
  *   This file is part of libalkimia.                                      *
  *                                                                         *
  *   libalkimia 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 2.1 of   *
  *   the License or (at your option) version 3 or any later version.       *
  *                                                                         *
  *   libalkimia 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 this program.  If not, see <http://www.gnu.org/licenses/>  *
  ***************************************************************************/
 
 #include "alkexception.h"
 
 AlkException::AlkException(const QString &msg, const QString &file, const unsigned long line)
 {
     // qDebug("ALKEXCEPTION(%s,%s,%ul)", qPrintable(msg), qPrintable(file), line);
     m_msg = msg;
     m_file = file;
     m_line = line;
 }
 
 AlkException::~AlkException()
 {
 }
diff --git a/src/alkexception.h b/src/alkexception.h
index ec3afe2..6f30cef 100644
--- a/src/alkexception.h
+++ b/src/alkexception.h
@@ -1,117 +1,117 @@
 /***************************************************************************
- *   Copyright 2000-2002 by Michael Edwardes mte@users.sourceforge.net     *
+ *   Copyright 2000-2018  Thomas Baumgart  tbaumgart@kde.org               *
  *                                                                         *
  *   This file is part of libalkimia.                                      *
  *                                                                         *
  *   libalkimia 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 2.1 of   *
  *   the License or (at your option) version 3 or any later version.       *
  *                                                                         *
  *   libalkimia 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 this program.  If not, see <http://www.gnu.org/licenses/>  *
  ***************************************************************************/
 
 #ifndef ALKEXCEPTION_H
 #define ALKEXCEPTION_H
 
 #include <alkimia/alk_export.h>
 
 #include <QString>
 
 /**
   * @file
   * @author Thomas Baumgart
   */
 
 /**
   * This class describes an exception that is thrown by the engine
   * in case of a failure.
   */
 class ALK_EXPORT AlkException
 {
 public:
 
     /**
       * @def ALKEXCEPTION(text)
       * This is the preferred constructor to create a new exception
       * object. It automatically inserts the filename and the source
       * code line into the object upon creation.
       *
       * It is equivilant to AlkException(text, __FILE__, __LINE__)
       */
 #define ALKEXCEPTION(what) AlkException(what, __FILE__, __LINE__)
 
     /**
       * The constructor to create a new ALKEXCEPTION object.
       *
       * @param msg reference to QString containing the message
       * @param file reference to QString containing the name of the sourcefile where
       *             the exception was thrown
       * @param line unsigned long containing the line number of the line where
       *             the exception was thrown in the file.
       *
       * An easier way to use this constructor is to use the macro
       * ALKEXCEPTION(text) instead. It automatically assigns the file
       * and line parameter to the correct values.
       */
     AlkException(const QString &msg, const QString &file, const unsigned long line);
 
     ~AlkException();
 
     /**
       * This method is used to return the message that was passed
       * during the creation of the exception object.
       *
       * @return reference to QString containing the message
       */
     const QString &what() const
     {
         return m_msg;
     }
 
     /**
       * This method is used to return the filename that was passed
       * during the creation of the exception object.
       *
       * @return reference to QString containing the filename
       */
     const QString &file() const
     {
         return m_file;
     }
 
     /**
       * This method is used to return the linenumber that was passed
       * during the creation of the exception object.
       *
       * @return long integer containing the line number
       */
     unsigned long line() const
     {
         return m_line;
     }
 
 private:
     /**
       * This member variable holds the message
       */
     QString m_msg;
 
     /**
       * This member variable holds the filename
       */
     QString m_file;
 
     /**
       * This member variable holds the line number
       */
     unsigned long m_line;
 };
 
 #endif