New Description Line for RWW CG

Coralie has suggested that we update the description line of the group, to
reflect the incorporation of the "Trust" CG into this one.

I was thinking something simple like.

"Using Web Standards to Perform Trusted Read and Write Operations"

How does that sound?

Suggestions / Improvements?

Background reading:

http://www.w3.org/DesignIssues/ReadWriteLinkedData.html