IE < 10 does not support gradients.

Tom

2014-11-17 3f6995c70e8b15f7abf1785eb780a0de46f8bd07

 src/main/java/com/gitblit/wicket/panels/LinkPanel.java

@@ -113,4 +113,9 @@
      c.add(new SimpleAttributeModifier("rel", "nofollow"));

   }



   public void setTooltip(String tooltip) {

      Component c = get("link");

      c.add(new SimpleAttributeModifier("title", tooltip));

   }



}