wordMap = new HashMap<String, String>();
tagSignal = new TagSignal();
logger.log(logger.EXTREME, "Setting save thread");
saveRunner = new SaveRunner("saveRunner.log",
Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
saveThread = new QThread(saveRunner, "Save Runner Thread");
saveThread.start();