re-add City theme with the UpdateDataFolder script (and revert changes made to the flake sprite)
add the check for max 6 teams
#include <QApplication>
#include "mainform.h"
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
MyWindow *mainWin = new MyWindow;
mainWin->show();
return app.exec();
}