Allows the home root link top-left anchor to be customised.

Luca Milanesio

2013-11-08 a0831dca3c087658a689bae102e2040a90c48d2e

 src/main/java/com/gitblit/wicket/ExternalImage.java

@@ -27,6 +27,7 @@
      super(id, new Model<String>(url));

   }



   @Override

   protected void onComponentTag(ComponentTag tag) {

      super.onComponentTag(tag);

      checkComponentTag(tag, "img");