[Ann] ebXML RegRep 4 WD5 specifications

I am please to share that the ebXML RegRep TC published the latest
draft of RegRep 4 specifications:

http://lists.oasis-open.org/archives/regrep/201003/msg00018.html

The RegRep TC is interested in feedback on its latest specifications.

The ebXML RegRep 4 WD5 specifications have been implemented
by Wellfleet
Software's WellGEO RegRep product which has been deployed at several major institutions.