Add load compatibility tests for versions 15.1.1.3 and 18.1.3Merged revision(s) 2119 from DamClients/DamUI/branches/DamUI 18.1:Related to Issue [MWDAM-1430]
Added validation of Id's before XML serializationAdded tests for XML serialization for projects with correct/incorrect Id'sMinor fixed in DataPluginImporterRelated to Issue [MWDAM-1340]