Add generic ViewStream, BlueRow types/interfaces

src/DataStreamSuite/DataStream/Offloading/RemoteQueryStream.cs

@@ -25,12 +25,12 @@ namespace BCG {
          byte[] rem_req_bytes = rem_req.serialize();
          _publisher_core.publish("System", "RemoteRequest", rem_req_bytes);
          _source_str = new TableStream(_name);
-         _source_str.onChange += new ChangeDelegate(_handle_data);
+         _source_str.onChange += _handle_data;
       }
 
       protected override void myOnLastSubscriber() {
          //maybe there should be a way to turn remote requests off ?
-         _source_str.onChange -= new ChangeDelegate(_handle_data);
+         _source_str.onChange -= _handle_data;
       }
 
       static string get_expression(params string[] lines) {