public void run()
{
luaEng = new LuaEngine();
luaEng.registerLuaFunctions(this); // binds lua function say() to the printSaying() below
LuaInterpreter interp = new LuaInterpreter(luaEng);
}
public LuaInterpreter(LuaEngine eng)
{
engine = eng;
showMainMenu();
}