favor continuoing async steps on the same thread (need to happen sequentially anyway)

Author: Mpdreamz

Diff for: src/Elasticsearch.Net/Connection/HttpConnection.cs

@@ -340,7 +340,7 @@ public void Iterate(HttpWebRequest request, byte[] data, IEnumerable<Task> async
 				}
 				else if (enumerator.MoveNext())
 				{
-					enumerator.Current.ContinueWith(recursiveBody);
+					enumerator.Current.ContinueWith(recursiveBody, TaskContinuationOptions.ExecuteSynchronously);
 				}
 				else enumerator.Dispose();
 			};

Diff for: src/Profiling/Profiling.Indexing/Program.cs

@@ -10,9 +10,9 @@ class Program
 	{
 		static IEnumerable<Tester> Testers()
 		{
+			yield return new ThriftTester();
 			yield return new HttpTester();
 			yield return new HttpClientTester();
-			yield return new ThriftTester();
 		} 
 
 		static void Main(string[] args)