rem: function SaveSortSetting(column, key, direction) 
add: function SaveSortSetting(column, direction) 
context: function SaveSortSetting(column, key, direction){  if (dirTree && resultsTree) {    var ref = resultsTree.getAttribute("ref");    var folder = document.getElementById(ref);    if (folder) {      folder.setAttribute("sortColumn", column);      folder.setAttribute("sortKey", key);      folder.setAttribute("sortDirection", direction);    }  }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/404e12e0541a3ffd54ae714e9a3401c380718f10/abCommon.js/clean/mailnews/addrbook/resources/content/abCommon.js