add hint

Author: rbri

src/test/java/org/htmlunit/html/HtmlPage6Test.java

@@ -122,6 +122,7 @@ public void refresh_MetaTag_wrong_url_label() throws Exception {
     @Test
     @Alerts({"first", "3", "§§URL§§"})
     public void refresh_MetaTag_NoUrl() throws Exception {
+        // currently an endless loop
         // todo testRefresh_MetaTag("<META HTTP-EQUIV=\"Refresh\" CONTENT=\"1\">");
         // todo testRefresh_MetaTag("<META HTTP-EQUIV=\"Refresh\" CONTENT=\"1;\">");
         // todo testRefresh_MetaTag("<META HTTP-EQUIV=\"Refresh\" CONTENT=\"1 \">");
@@ -282,6 +283,7 @@ public void refresh_HttpResponseHeader_wrong_url_label() throws Exception {
     @Test
     @Alerts({"first", "3", "§§URL§§"})
     public void refresh_HttpResponseHeader_NoUrl() throws Exception {
+        // currently an endless loop
         // todo testRefresh_HttpResponseHeader("1");
         // todo testRefresh_HttpResponseHeader("1;");
         // todo testRefresh_HttpResponseHeader("1 ");