[Pharo-project] Metacello and file repositories

Hi Dale, hope you and your family are all well. I've fixed it, just integrate the latest Metacello-Core and close http://code.google.com/p/metacello/issues/detail?id=82 when there is time again. Until then I've patched the image I use. Thanks T. -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01