rem: if (installLogWriter) installLogWriter.registryKeyCreated(key.toString()); 
context:   createChild: function(path, mode) {    var child = this._key.createChild(path, mode);    var key = new RegKey(child, this._root, this._path + "\\" + path);    if (installLogWriter)      installLogWriter.registryKeyCreated(key.toString());    return key;  },
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/47f8b75946d8c78897027a857a14c00359e2e477/nsPostUpdateWin.js/clean/toolkit/mozapps/update/src/nsPostUpdateWin.js