public static void CreateConfigElements(ref XmlElement rootNode, ConfigSyncMode syncMode, string repoAddress, AnalysisSeverity analysisSeverity)
        {
            var syncModeNode = rootNode.OwnerDocument.CreateElement(SyncModeNodeName);

            syncModeNode.InnerText = syncMode.ToString();

            var severityNode = rootNode.OwnerDocument.CreateElement(AnalysisSeverityNodeName);

            severityNode.InnerText = analysisSeverity.ToString();

            var repoAddressNode = rootNode.OwnerDocument.CreateElement(RepoAddressNodeName);

            repoAddressNode.InnerText = repoAddress;

            rootNode.AppendChild(syncModeNode);
            rootNode.AppendChild(repoAddressNode);
            rootNode.AppendChild(severityNode);
        }