Added new Project using Qt,

There is garbage left from Qt??

MeshViewerQt/Header/MainWindow.h

@@ -0,0 +1,21 @@
+#pragma once
+
+#include <QtWidgets/QMainWindow>
+#include "ui_MainWindow.h"
+
+class MainWindow : public QMainWindow
+{
+	Q_OBJECT
+
+public:
+	MainWindow(QWidget *parent = Q_NULLPTR);
+	~MainWindow();
+
+private:
+	Ui::MainWindowClass* ui;
+
+	void setupWindow();
+
+protected:
+	virtual void keyPressEvent(QKeyEvent * keyEvent) override final;
+};