Enables XPath namespaces in XMLUnit test
Refactors ObjectFactories, to make QNames public
Sets namespaces for all domain and ATOM objects
Defines seperate Jaxb Marshallers for ATOM and ESPI
XMLTests now require namespace prefixes
Enables [un]marshalling of Feed and UsagePoint with JAXB
Enables marshalling of ServiceCategory with JAXB
Adds ServiceDeliveryPoint to UsagePoint
Adds TestUtils.assertFieldNotMarshallable
Rearranges UsagePoint Tests
Rearranges ServiceCategory Tests
Rearranges ServiceDeliveryPoint Tests
Rearranges RetailCustomerTests
Rearranges FeedTypeMarshallerTests
Minor cleanups in repositories/jpa tests
Removes use of deprecated JUnit packages
Merge branch 'usage-point-xml'