- Added ExtendedUUID and test
- RELAY: replaced PayloadUUID with ExtendedUUID
- Added ExtendedUUID to jg-magic-map.xml
- Changed TopologyUUID to subclass ExtendedUUID
- Changed PayloadUUID to subclass ExtendedUUID
- Changed AdditionalDataUUID to subclass ExtendedUUID
- Changed CanBeSiteMaster and CanBeSiteMasterTopology to subclass ExtendedUUID
- RELAY2: using ExtendedUUID in AddressGenerator
- Using ExtendedUUID instead of CanBeSiteMaster(Topology) in address generator of RELAY2
- JChannel can now have multiple AddressGenerators