rem: return stringSortFunction(x.lockCol, y.lockCol); 
add: if (x.lockCol != y.lockCol) return gSortDirection * (y.lockCol - x.lockCol); return prefColSortFunction(x, y); 
context: function lockColSortFunction(x,y){  return stringSortFunction(x.lockCol, y.lockCol);}
meta: 5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5459/1c150b0e04775ca751b4a5c7eb9a1306e4370c37/config.js/clean/xpfe/global/resources/content/config.js