Added blank worker thread

Source/Integration/WorkerRunnable.cpp

@@ -0,0 +1,26 @@
+
+#include "WorkerRunnable.hpp"
+#include "engineutil.hpp"
+
+
+bool FWorkerRunnable::Init()
+{
+	engineutil::RawPrint("WorkerRunnable::Init");
+	return true;
+}
+
+uint32 FWorkerRunnable::Run()
+{
+	while (!StopRequested)
+	{
+		engineutil::RawPrint("WorkerRunnable::Run");
+		FPlatformProcess::Sleep(1.0);
+	}
+	engineutil::RawPrint("WorkerRunnable Done");
+	return 0;
+}
+
+void FWorkerRunnable::Stop()
+{
+	StopRequested = true;
+}