Register ENUMs in ISimulator like it is done in IVoice

src/blackcore/simulator.cpp

@@ -0,0 +1,19 @@
+/* Copyright (C) 2013 VATSIM Community / authors
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "simulator.h"
+
+namespace BlackCore
+{
+    ISimulator::ISimulator(QObject *parent) : QObject(parent)
+    { }
+
+    void ISimulator::registerMetadata()
+    {
+        // for some reasons (ask RW) this is registered twice, see IVoice
+        qRegisterMetaType<Status>();
+        qRegisterMetaType<Status>("Status");
+    }
+}