PRS SERVER - upgrade to RestClient v11 required changes

prs.shared/Update.cs

@@ -21,11 +21,11 @@ namespace PRS.Shared
     /// </summary>
     public static class Update
     {
-        public static IRestResponse GetRemoteFile(string location)
+        public static RestResponse GetRemoteFile(string location)
         {
             var uri = new Uri(location);
             var client = new RestClient(Uri.EscapeUriString(location));
-            var versionrequest = new RestRequest(Uri.EscapeUriString(location), Method.GET);
+            var versionrequest = new RestRequest(Uri.EscapeUriString(location), Method.Get);
             return client.Execute(versionrequest);
         }