Added event listener for thread state changed events from the DebugServer, within Insight.

This covers cases where the DebugServer has unexpectedly shutdown and Insight should follow.

src/Insight/Insight.hpp

@@ -90,6 +90,14 @@ namespace Bloom
          */
         void onTargetControllerThreadStateChangedEvent(const Events::TargetControllerThreadStateChanged& event);
 
+        /**
+         * If the something horrible was to happen and the DebugServer dies unexpectedly, Insight will shutdown
+         * in response.
+         *
+         * @param event
+         */
+        void onDebugServerThreadStateChangedEvent(const Events::DebugServerThreadStateChanged& event);
+
         /**
          * Dispatches any events currently in the queue.
          *