sudoku.pl's copyright information fixed(2)
sudoku.pl's copyright information fixed(2)

git-svn-id: dd8168c29b068bc3bdb818863d1cb349d0797787@52 0a9920a7-e519-0410-b624-a5adc94349d4

EdTsft/pyswip,EdTsft/pyswip,EdTsft/swilite,yuce/pyswip