gistfile1.js

                runCallbacks = function (type, property, key, value) {
                    var i, j, callbacks = propertyMap[property][type];
                    for (i = 0, j = callbacks.length; i < j; i += 1) {
                        (function(callbacks, i, key, value) {
                            window.setTimeout(function () {
                                callbacks[i](key, value);
                            }, 0);
                        })(callbacks, i, key, value);
                    }
                },