Added support for generating known constant UUIDs from a label, a la foxy fixtures.
Added support for generating known constant UUIDs from a label, a la foxy fixtures.

git-svn-id: cc2e3c8df8be3b278534e593c3ff2446e5afd35e@46 b5fa333d-9bf8-45b9-b2f2-2709d1971210

cch1/uuid_primary_key