(which is always as of now)
- Bugfix: sunxacml Status not marshalled properly because messed up jaxb
Status supertype and not using JAXB methods to set properties, and not
supporting nested StatusCodes (with recursive structure)
- Renamed classes and XACML 1.0/2.0 combining algorithms
(Ordered)DenyOverrides and (Ordered)PermitOverrides to Legacy*, and
replaced them with new XACML 3.0 versions (ALGORITHM IS NOT THE
SAME!!!), added to StandardCombiningAlgFactory
- POM: new system property for surefire test plugin to avoid exception
when running tests offline (setting UUID generator NOT to use Ethernet
MAC address but random address instead)

- Removed useless sunxacml StatusDetail class (JAXB class is enough)
- POM: Removed old aspecj maven plugin settings
- Removed useless public target match method in Rule (exact same target
match already done in the evaluate() method)
- Modernized code (add missing type parameters) in *CombiningAlgFactory
classes