keep network ref

src/Sprocket.h

@@ -21,7 +21,10 @@ using namespace std::placeholders;
 
 class Sprocket : public Mediator {
     protected:
+        // TODO move scheduler out of Sprocket
+        // => see difference between standalone and mesh sprochet usage of scheduler
         Scheduler scheduler;
+        Network network;
     public:
         SprocketConfig config;
         std::vector<Plugin*> plugins;