candlepin/candlepin — pull request #529 by wottop (2014-03-05 16:58:40+00:00)
Title: Adding provider class to persistence.xml

as per https://trello.com/c/yEYgazWt/6-as-a-developer-persistence-xml-should-have-an-provider-class-entry-pointing-to-org-hibernate-service-jdbc-connections-internal-c