Caution!
This repository has been archived. If you want to work on it please open a ticket in https://github.com/zopefoundation/meta/issues requesting its unarchival.
You're probably looking for one of
- https://github.com/zopefoundation/z3c.language.negotiator
- https://github.com/zopefoundation/z3c.language.session
- https://github.com/zopefoundation/z3c.language.switch
This repository is here just to keep old history from 2006, before the three packages were split into their own repositories.