rem: return stringSortFunction(x.valueCol, y.valueCol); 
add: if (x.valueCol > y.valueCol) return gSortDirection; if (x.valueCol < y.valueCol) return -gSortDirection; return prefColSortFunction(x, y); 
context: function valueColSortFunction(x,y){  return stringSortFunction(x.valueCol, y.valueCol);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/d481acdf7178175557babd4e0834dfe194fc3c04/config.js/buggy/xpfe/global/resources/content/config.js