if [ `psql -h 127.0.0.1 -U postgres template1 -c "SELECT encoding, datname FROM pg_database;"|grep postgres|awk '{print $1}'` = 6 ]
then
    sed -i 's/`grep DB_UTF8 /usr/share/mastercom2/configuration/conf.php`/define('"'DB_UTF8'"',true);/' /usr/share/mastercom2/configuration/conf.php
fi