[add] in InternalMetadata the commit fromnewRestGUI branch([fixed] bug
in the equalsForLinks method)
[add] in InMemoryIdentifier the commit fromnewRestGUI branch([fixed]
wrong method call in InMemoryIdentifier)
[fix] in equalsForLinks, when a deleteTimestamp is set return false
[add] new IfmapMarshaller to find double ResultItems
[change] UpdateService transform dump data in internal data
[change] DumpingService dump-depth to 1