Folding the Trust CG into RWW CG

I've spoken to Dominik Tomaszuk about the possibility of folding work on
trust from unctsw (Uncertainty and Trust in the Semantic Web) into the
read-write web group.

The reason is that the CG has fallen inactive (no chair, no posts in the
last 6 months).  In fact the only 2 messages on the mailing list to date
have been Coralie asking for a chair to be picked and the wiki is empty.

So far I've had two +1s (dominik and rszeno) for folding unctsw into RWW.
I do also think that trust will become an important topic for the RWW as
things mature, so a +1 also from me.

Given that the other CG is inactive, I suspect conversation will be light,
and if things pick up significantly we can always split conversation out
into its own group.

Please let me know if there's any objections to this, happy to consider
alternatives.