QuartzInstanceService.initQuartzInstanceMap();
SettingsUtil.loadProperties();
// connect/start DB
connectionUtil = new ConnectionUtil(SettingsUtil.getDBFilePath());
StringBuffer jwatchLog = new StringBuffer();
jwatchLog.append("CREATE TEXT TABLE IF NOT EXISTS JWATCHLOG (")
.append("id INTEGER IDENTITY,")
.append("CALENDARNAME VARCHAR(256),")
.append("JOBGROUP VARCHAR(256),")