#include <qapplication.h>
#include "mainform.h"
#include "prevform.h"
#include "about.h"
int main( int argc, char ** argv )
{
QApplication a( argc, argv );
MainForm w;
w.show();
a.connect( &a, SIGNAL( lastWindowClosed() ), &a, SLOT( quit() ) );
return a.exec();
}