projectcypress/health-data-standards — pull request #7 by drand (2012-03-19 17:46:43+00:00)
Title: I believe the metadata objects, from and to_xml code is ready now

I was a little uncomfortable with one code snippet, but it should be ok for now. See the FIXME in record_date. It wasn't clear why Mongoid didn't allow self[:attr] or self.attr to work properly there for the embed_one Pedigree object.