Make sure that changes to the schema still allow it to be translated.
Make sure that changes to the schema still allow it to be translated.

git-svn-id: 81e381228600e5752b80483efd2b45b26c451ea2@7404 e27351fd-9f3e-4f54-a53b-843176b1656c

trevor/calendarserver,trevor/calendarserver,trevor/calendarserver