use JEE 3.0 to allow cookie session tracking

Joel Johnson

2015-06-26 28980c3d6d989b900d02e3357473294561334e4a

 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");