AXIS2C-859: Fix change to guththila_xml_writer to use the already existing     routine guththila_write_escape_character.
AXIS2C-859: Fix change to guththila_xml_writer to use the already existing
    routine guththila_write_escape_character.


git-svn-id: fbb392d5347ebc45c06187f72dfd8bab02595dbf@629612 13f79535-47bb-0310-9956-ffa450edef68

axbannaz/axis2-c,axbannaz/axis2-c,axbannaz/axis2-c,axbannaz/axis2-c,axbannaz/axis2-c,axbannaz/axis2-c