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/SettingsTabController.cpp

@@ -0,0 +1,37 @@
+#include "SettingsTabController.h"
+#include "../overlaycontroller.h"
+#include "../overlaywidget.h"
+#include "ui_overlaywidget.h"
+
+// application namespace
+namespace advsettings {
+
+
+void SettingsTabController::init(OverlayController * parent, OverlayWidget * widget) {
+	this->parent = parent;
+	this->widget = widget;
+	connect(widget->ui->AutoStartToggle, SIGNAL(toggled(bool)), this, SLOT(AutoStartToggled(bool)));
+}
+
+void SettingsTabController::UpdateTab() {
+	if (widget) {
+		widget->ui->AutoStartToggle->blockSignals(true);
+		if (vr::VRApplications()->GetApplicationAutoLaunch(OverlayController::applicationKey)) {
+			widget->ui->AutoStartToggle->setChecked(true);
+		} else {
+			widget->ui->AutoStartToggle->setChecked(false);
+		}
+		widget->ui->AutoStartToggle->blockSignals(false);
+	}
+}
+
+void SettingsTabController::AutoStartToggled(bool value) {
+	LOG(INFO) << "Setting auto start: " << value;
+	auto apperror = vr::VRApplications()->SetApplicationAutoLaunch(OverlayController::applicationKey, value);
+	if (apperror != vr::VRApplicationError_None) {
+		LOG(ERROR) << "Could not set auto start: " << vr::VRApplications()->GetApplicationsErrorNameFromEnum(apperror);
+	}
+}
+
+
+} // namespace advconfig