J-8 (partial): Build and test changes for moxy hudson job

- New maven profile securityOff was introduced to be used with moxy
- some tests were changed to tolerate different xml namespaces from moxy
- tests with features unsupported by moxy jaxb impl separated and ignored (e.g. @XmlHeader)

Change-Id: I897dae2741cb4812ba675d225e5dc59f9b6bd261