The implementation is quite different now:
- the Repository object is responsible for generating ''points of interests'' where the user may want to jump to; when selecting such a point of interest, the user can be redirected to somewhere else in the repository, or directly to a changeset (e.g. for a Mercurial tag)
- there's an implementation of this feature for the Subversion backend (defaults to ''branches'' and ''tags'' categories, those being populated with sane defaults and are further configurable)
I couldn't get the CSS for the ''Go!'' button right, there's even a different problem for each web browser I've tried ;) Help wanted there.
