aqhome apps: sending a message via aqhome-nodes to nodes now works.

apps/aqhome-data/main.c

@@ -153,7 +153,7 @@ void _runService(AQH_OBJECT *aqh, AQH_EVENT_LOOP *eventLoop)
     now=time(NULL);
 
     if (_diffInSeconds(now, timeLastConnectionCleanup)>CONNCLEAN_INTERVAL_IN_SECS) {
-      DBG_ERROR(NULL, "Cleanup connections");
+      DBG_INFO(NULL, "Cleanup connections");
       AqHomeDataServer_CleanupClients(aqh);
       timeLastConnectionCleanup=now;
     }