SSDM-55: Refactored PropertiesDeserializer; fixed tests.

.../asapi/v3/dto/common/property/PropertiesDeserializer.java

...dto/common/property/PropertySerializableDeserializer.java

...thz/sis/openbis/generic/asapi/v3/dto/dataset/DataSet.java

.../generic/asapi/v3/dto/dataset/create/DataSetCreation.java

...is/generic/asapi/v3/dto/dataset/update/DataSetUpdate.java

...s/openbis/generic/asapi/v3/dto/experiment/Experiment.java

...ic/asapi/v3/dto/experiment/create/ExperimentCreation.java

...eric/asapi/v3/dto/experiment/update/ExperimentUpdate.java

...z/sis/openbis/generic/asapi/v3/dto/material/Material.java

...eneric/asapi/v3/dto/material/create/MaterialCreation.java

.../generic/asapi/v3/dto/material/update/MaterialUpdate.java

.../ethz/sis/openbis/generic/asapi/v3/dto/sample/Sample.java

...is/generic/asapi/v3/dto/sample/create/SampleCreation.java

...nbis/generic/asapi/v3/dto/sample/update/SampleUpdate.java

.../sis/openbis/generic/sharedapi/v3/ApiClassesProvider.java