20366 ----- Issue 6881: replace two users of ClassListBrowser with Nautilus on Environments http://code.google.com/p/pharo/issues/detail?id=6881 Issue 6596: Date>>#printOn:format: not adhering to 4 digit year http://code.google.com/p/pharo/issues/detail?id=6596 Diff information: http://ss3.gemstone.com/ss/Pharo20/Tools-MarcusDenker.964.diff http://ss3.gemstone.com/ss/Pharo20/Spec-Tools-MarcusDenker.64.diff http://ss3.gemstone.com/ss/Pharo20/Kernel-MarcusDenker.1227.diff -- Marcus Denker -- http://marcusdenker.de