Clean up MQTTPusher properly

dcdbpusher/MQTTPusher.cpp

@@ -58,6 +58,8 @@ MQTTPusher::~MQTTPusher() {
 	if(_connected) {
 		mosquitto_disconnect(_mosq);
 	}
+	mosquitto_destroy(_mosq);
+	mosquitto_lib_cleanup();
 }
 
 void MQTTPusher::push() {
@@ -160,6 +162,7 @@ void MQTTPusher::push() {
 			}
 		}
 	}
+	delete[] reads;
 	mosquitto_disconnect(_mosq);
 }