Add support function

 define(['rivets'], function(rivets) {
+    var rivetsBinderCall = function(binding, binderName, methodName, args) {
+            var binder = rivets.binders[binderName];
+            if (binder instanceof Function) {
+                    if (methodName == 'routine') {
+                            binder.apply(binding, args);
+                    };
+            } else if (binder) {
+                    if (binder[methodName]) {
+                            binder[methodName].apply(binding, args);
+                    }
+            }
+    }
+
     var diveIntoObject = function(obj, keypath, callback) {
         if (!keypath) {
             return callback(obj, null);