rem: s = s.replace (/^\s+/); return s.replace (/\s+$/); 
add: s = s.replace (/^\s+/, ""); return s.replace (/\s+$/, ""); 
context: function stringTrim (s){    if (!s)        return "";    s = s.replace (/^\s+/);    return s.replace (/\s+$/);    }
meta: 3298	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3298/e6a3593e0b86aa3ea923309074fe5d4e9121084f/utils.js/buggy/js/lib/utils.js