Fix bug in return from addNewNode

- Return the function to get a node from the ID since the add new doesn't return node rows
- Update the controller to send the correct key from the updated object

Server/utilities/mysqlHandler.js

@@ -148,7 +148,7 @@ exports.addNewNode = async (nodeObject, callback) => {
 
     // Call back the first (and theoretically only) row
     // Specify 0 so downstream functions don't have to worry about it
-    return (callback) ? callback(returnNodeObjectFromRow(sqlResponse)) : returnNodeObjectFromRow(sqlResponse);
+    return (callback) ? callback(this.getNodeInfoFromId(sqlResponse.insertId)) : this.getNodeInfoFromId(sqlResponse.insertId);
 }
 
 /** Update the known info on a node