add: this.initMetadataItems(); 
context:     initItems : function () {        this.initOpenItems();        this.initNavigationItems();        this.initViewItems();        this.initMiscItems();        this.initSaveItems();        this.initClipboardItems();    },
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/80a1014ec9c47822192421bd966ccc1acd6333b9/nsContextMenu.js/clean/suite/common/nsContextMenu.js