In SynchronousRestObjectRequester.MakeRequest<TRequest, TResponse>(string verb, string requestUrl, TRequest obj, int pTimeout, int maxConnections) actually set timeout on WebRequest if given.

Previously, we were doing nothing with this parameter.
No effect on current code since none of the 6 callers attempt to use the timeout.

OpenSim/Framework/WebUtil.cs

@@ -1116,6 +1116,8 @@ namespace OpenSim.Framework
 
             WebRequest request = WebRequest.Create(requestUrl);
             HttpWebRequest ht = (HttpWebRequest)request;
+            ht.Timeout = pTimeout;
+
             if (maxConnections > 0 && ht.ServicePoint.ConnectionLimit < maxConnections)
                 ht.ServicePoint.ConnectionLimit = maxConnections;