rem: if (this.modifytime) { res.write(param.prefix) 
add: if (this.modifytime) 
context: function modifytime_macro(param) {   if (this.modifytime) {      res.write(param.prefix)      res.write(formatTimestamp(this.modifytime,param.format));      res.write(param.suffix);   }}
meta: 993	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/993/0c446c83629128922d14f1e68ff5a9118fab2692/macros.js/buggy/code/Site/macros.js