now the UTF-8 is a default charset git-svn-id: svn://ttmath.org/publicrep/winix/trunk@677 e52654a7-88a9-db11-a3e9-0013d4bc506e
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@630 e52654a7-88a9-db11-a3e9-0013d4bc506e