rem: return this._toolbarFolderId; 
add: return this._tagRootId; 
context:   get toolbarFolderId() {    if (!("_toolbarFolderId" in this))      this._toolbarFolderId = this.bookmarks.toolbarFolder;    return this._toolbarFolderId;  },
meta: 10520	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10520/3f99cbd6627e9c30000eab2c993b0006d8730dc8/utils.js/buggy/browser/components/places/content/utils.js