clear domain settings on NodeList reset

libraries/networking/src/DomainHandler.cpp

@@ -130,6 +130,7 @@ void DomainHandler::setIsConnected(bool isConnected) {
 }
 
 void DomainHandler::requestDomainSettings() const {
+    qDebug() << _settingsObject;
     if (_settingsObject.isEmpty()) {
         // setup the URL required to grab settings JSON
         QUrl settingsJSONURL;

libraries/networking/src/NodeList.cpp

@@ -179,6 +179,7 @@ void NodeList::reset() {
     
     // clear the domain connection information
     _domainHandler.clearConnectionInfo();
+    _domainHandler.clearSettings();
     
     // if we setup the DTLS socket, also disconnect from the DTLS socket readyRead() so it can handle handshaking
     if (_dtlsSocket) {