public ProcessProgressForm()
		{
			_failed = false;
			InitializeComponent();
			_processCaller = new ProcessCaller(this);
			_processCaller.StdErrReceived += _processCaller_StdErrReceived;
			_processCaller.StdOutReceived += _processCaller_StdOutReceived;
			_processCaller.Completed += ProcessCallerCompletedOrCancelled;
			_processCaller.Cancelled += ProcessCallerCompletedOrCancelled;
			_processCaller.Failed += _processCaller_Failed;

			Text = "Output";
			
		}