public void Setup()
        {
            Mods mods = GetFiles();

            BaseDirLength = BaseDir.Length; //Replace with fetch from config
            DirectoryInfo dirInf = new DirectoryInfo(BaseDir);

            WalkDirectoryTree(dirInf);

            Stopwatch stopWatch = new Stopwatch();

            stopWatch.Start();

            Task <bool> calFileTask = Task <bool> .Factory.StartNew(() =>
            {
                return(CalcFilesToDownload(mods.Get(), files));
            });

            if (calFileTask.Result)
            {
                stopWatch.Stop();
                TimeSpan ts          = stopWatch.Elapsed;
                string   elapsedTime = String.Format("{0:00}:{1:00}:{2:00}.{3:00}", ts.Hours, ts.Minutes, ts.Seconds, ts.Milliseconds / 10);
                Console.WriteLine("Time Taken to Build Download Queue " + elapsedTime);
            }
        }