Set version to 3.2.3 for release Change-Id: Ifbf44396bba4c9b7ae58212d1a8fb4b7cee358d8
Global ref-database interface for use with Gerrit Code Review.
Enables the de-coupling between Gerrit, the multi-site plugin and the different implementations of a globally shared ref-database.
The design for a global ref-db interface for Gerrit has been posted to the Gerrit Code Review project for review.