Sven Van Caekenberghe >Yes, the singular forms should return the same as the plural ones, that is >>the only thing that makes sense.
Fixed together with several test cases in: https://code.google.com/p/pharo/issues/detail?id=6886 Either load "SLICE-Issue-6886-Fix-Number-day-week-year-second-to-return-the-same-as-plural-tbn.1" from PharoInbox or wait for the next round of updates for Pharo 2.0 Bye T.
