[Pharo-project] grease-core extensions that exist in pharo 2.0

Hi, (sorry for the cross-post, but I was not quite sure where to send it) In Grease-Core, there are a couple of String extensions (trimBoth, trimBoth:, trimLeft, trimLeft: trimRight, trimRight:, trimLeft:right:) that already exist in Pharo 2.0. I would like to remove them and let platform-specific extension packages add them if needed. Unfortunately, I do not have an account for the www.squeaksource.com/Seaside30.html repository. Can anyone give me access to the repository? Cheers, Doru -- www.tudorgirba.com "Problem solving efficiency grows with the abstractness level of problem understanding."