Ext Component - log events

Component.js

(function() {
    var Ext = window.Ext4 || window.Ext;

    Ext.define('Rally.ui.overrides.Container', {
        override: 'Ext.Container',

        constructor: function (config) {
            if (!config) {
                config = {};
            }
            if (!config.listeners) {
                config.listeners = {};
            }
            config.listeners.afterrender = function () {
                Ext.log('afterlayout of: ' + this.$className, (this.getEl && this.getEl() && this.getEl().id) ? this.getEl().id : 'no id');
            };
            return this.callParent([config]);
        }
    });
})();