Add proxy method for Application.getSkin(String protoname, String skinname, Object[] skinpath)

src/helma/framework/core/ApplicationBean.java

@@ -431,6 +431,18 @@ public class ApplicationBean implements Serializable {
         app.setNumberOfEvaluators(n + 1);
     }
     
+    /**
+     *  Return a skin for a given object. The skin is found by determining the prototype
+     *  to use for the object, then looking up the skin for the prototype.
+     */
+    public Skin getSkin(String protoname, String skinname, Object[] skinpath) {
+        try {
+            return app.getSkin(protoname, skinname, skinpath);
+        } catch (Exception x) {
+            return null;
+        }
+    }
+
     /**
      *
      *