MINOR: Make the password field in the CIFEX login confirmation dialog optional.

SVN: 14476

openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/ui/data/DataSetUploadConfirmationDialog.java

@@ -124,7 +124,7 @@ final class DataSetUploadConfirmationDialog extends
         passwordField.setPassword(true);
         passwordField.setFieldLabel(viewContext
                 .getMessage(Dict.CONFIRM_DATASET_UPLOAD_PASSWORD_FIELD));
-        FieldUtil.setMandatoryFlag(passwordField, true);
+        FieldUtil.setMandatoryFlag(passwordField, false);
         passwordField.addKeyListener(keyListener);
         passwordField.setAutoValidate(true);
         formPanel.add(passwordField);