"{http://www.alfresco.org/model/site/1.0}sites"};
public static QueryResult luceneSearch(String username, String password, AuthenticationDetails session, String luceneQuery){
QueryResult queryResult = null;
Query query = new Query(Constants.QUERY_LANG_LUCENE, luceneQuery);
try {
AuthenticationUtils.startSession(username, password);
session = AuthenticationUtils.getAuthenticationDetails();
queryResult = WebServiceFactory.getRepositoryService().query(STORE, query, false);
} catch (RepositoryFault e) {