[Pharo-dev] GetText working with pharo 2.0

I made a few changes to make GetText pharo 2.0 compatible and now its functional, I committed a version. I retraced the steps of the tutorial<http://book.pharo-project.org/book/LanguageAndLibraries/Localisation/InstallingMessageCatalog/?_s=htJJXMFc25tNl05L&_k=kvwh0Bicu55LqJ8v&_n&8>and its working. Tests will be added a bit later ;). Usman