Hi Paulo, > I didn't review all struct changes but I reckon that you got the train > of thought to be followed by now. Please count on me for reviewing those > changes :-) Thanks for reviewing the patch. It turned out that making these changes properly isn't so trivial as I thought and I'll need to spend more time working on it. Unfortunately I can't right now and I'll be away next week. Since this isn't really urgent I guess I can keep working on it after I come back. I'll take your suggestions into consideration for v2. Cheers, Ricardo