SP-171 / BIS-90 : UI support for link data sets

...d/openbis/generic/client/web/client/application/Dict.java

...eric/client/web/client/dto/ExternalDataGridColumnIDs.java

...nt/web/server/resultset/AbstractExternalDataProvider.java

...temsx/cisd/openbis/generic/server/business/bo/DataBO.java

...cisd/openbis/generic/server/business/bo/DataSetTable.java

...emsx/cisd/openbis/generic/shared/basic/BasicConstant.java

...openbis/generic/shared/basic/URLMethodWithParameters.java

...sd/openbis/generic/shared/basic/dto/DssLinkTableCell.java

...cisd/openbis/generic/shared/basic/dto/LinkDataSetUrl.java

.../cisd/openbis/generic/shared/basic/dto/LinkTableCell.java

...eric/shared/basic/dto/TypedTableGridColumnDefinition.java

.../openbis/generic/shared/translator/DataSetTranslator.java

...eb/client/application/dataset/DataSetPropertiesPanel.java

...eb/client/application/dataset/GenericDataSetEditForm.java

.../web/client/application/dataset/GenericDataSetViewer.java

...ent/web/client/application/dataset/LinkDataSetAnchor.java

...t/web/client/application/dataset/LinkDataViewSection.java

...java/ch/systemsx/cisd/openbis/public/common-dictionary.js

...urce/java/ch/systemsx/cisd/openbis/public/css/openbis.css

...penbis/generic/shared/basic/dto/DssLinkTableCellTest.java