Allow override of voicepack with a locale voicepack. Untested, but should mean that a Default voice should use the Ukranian version if that is their locale.
#include <QtGui/QApplication>
#include "mainwindow.h"
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
MainWindow w;
w.show();
return a.exec();
}