rem: appCore.forward(); 
add: getWebNavigation().goForward(); 
context: function BrowserForward(){  appCore.forward();}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/5f432f1928b60f033360e2b15b4c9bbd16cbbcc2/mini-nav.js/buggy/embedding/browser/chrome/content/mini-nav.js