Added missing platform dlls.

Refractoring and bugfixes.
Added SteamVR tab: Supersampling and reprojection settings and restart
button.
Added Statistics tab: rotation counter, performance statistics and others.
Updated Move Playspace tab: Rotation and Seated mode support.

src/tabcontrollers/SteamVRTabController.h

@@ -0,0 +1,34 @@
+
+#pragma once
+
+#include <QObject>
+
+// application namespace
+namespace advsettings {
+
+// forward declaration
+class OverlayWidget;
+class OverlayController;
+
+
+class SteamVRTabController : public QObject {
+	Q_OBJECT
+
+private:
+	OverlayController* parent;
+	OverlayWidget* widget;
+
+public:
+	void init(OverlayController* parent, OverlayWidget* widget);
+
+public slots:
+	void UpdateTab();
+
+	void SupersamplingChanged(int value);
+	void ReprojectionToggled(bool value);
+	void ForceReprojectionToggled(bool value);
+	void ResetClicked();
+	void RestartClicked();
+};
+
+} // namespace advsettings