[sigc] current work on libsigc2

[Martin Schulze <martin-ml hippogriff de>]

Hello!

Just dropping a quick note for the (unfortunately unliky) case
that anybody wants to hack on libsigc2 during the next three days:

I've been working on making typeof() optional but haven't finished
yet and won't be able to commit to cvs until Saturday evening (MEZ).

Apart from this the most important TODOs are documentation and
to decide whether to have nested namespaces (sigc, sigc::functor,
maybe sigc::adaptor) or one namespace (sigc) for everything.

Cheers,

  Martin