add: this.initMetadataItems(); 
context:     initItems : function () {        this.initOpenItems();        this.initNavigationItems();        this.initViewItems();        this.initMiscItems();        this.initSaveItems();        this.initClipboardItems();    },
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/cd7184da221ab50d23a1692567ac85139564c959/nsContextMenu.js/buggy/xpfe/communicator/resources/content/nsContextMenu.js