SSDM-4551 : In case the second level folder is not called DEFAULT, is shown.

SVN: 37557

openbis_standard_technologies/dist/core-plugins/eln-lims/1/as/webapps/eln-lims/html/js/views/DataSetForm/widgets/DatasetViewerView.js

@@ -232,7 +232,7 @@ function DataSetViewerView(dataSetViewerController, dataSetViewerModel) {
 			return false;
 		}
 		var currentLevel = file.pathInDataSet.split('/').length;
-		if(currentLevel === 2 && file.pathInListing !== "DEFAULT") {
+		if(currentLevel === 2 && file.pathInListing.toUpperCase() !== "DEFAULT") {
 			return false;
 		}
 		return currentLevel < this._level