patch highlighting hint
patch highlighting hint

BS3 commit e5263fb6ad8192fe4ca87e11588cef7572ae7aba

mozillo/todc-bootstrap,todc/todc-bootstrap,ztx1491/todc-bootstrap,aaroncnhk/todc-bootstrap,2947721120/googlebt4,2947721120/todc-bootstrap,up2vs/todc-bootstrap,todc/todc-bootstrap,todc/todc-bootstrap