[tei-council] build failure

[Syd Bauman]

> "The relationGrp element will be removed from TEI source code on
> 2014-06-17, and will not be available in any P5 releases after that
> date."

Hmmm ... seems a bit definitive to me. We *might* add something back
if there was public outcry, no?


> ... We could also provide a link to the ticket on which the
> discussion took place.

How do you propose to do that?


BTW, this entire @validUntil system, while clever, strikes me now as
too generic. I think a more controlable system is probably in order.
I have a suggestion which I will try to post about in next 10 mins.