better set handling for textgrid2

oaipmh-core/src/test/java/info/textgrid/middleware/OaiPmhTest.java

@@ -438,7 +438,7 @@ public class OaiPmhTest {
 	 * @throws ParseException
 	 */
 	@Test
-	//@Ignore
+	@Ignore
 	public void testListSets() throws ParseException {
 		System.out.println("bla");
 		this.setListTextGrid.setFormatField("format");