Alfresco full text query

  // perform fts-alfresco language query
      var queryDef = {
         query: ftsQuery,
         language: "fts-alfresco",
         page: {maxItems: params.maxResults * 2},    // allow for space for filtering out results
         templates: getQueryTemplate(),
         defaultField: "keywords",
         onerror: "no-results",
         sort: sortColumns
      };
      nodes = search.query(queryDef);