Modified database to support on db configs

Databases/createdb/40-config_trigger.sql

+ALTER TABLE  `daemon_config` ADD  `lastchange` DECIMAL( 13, 2 ) NOT NULL DEFAULT  '0', ADD INDEX (  `lastchange` );
+DELIMITER ;;
+CREATE TRIGGER config_lastchange BEFORE UPDATE ON daemon_config
+   FOR EACH ROW
+   BEGIN
+     SET NEW.lastchange = TIMESTAMPDIFF(second,'1970-01-01 01:00:00',NOW());
+   END ;;
+CREATE TRIGGER configinsert_lastchange BEFORE INSERT ON daemon_config
+   FOR EACH ROW
+   BEGIN
+     SET NEW.lastchange = TIMESTAMPDIFF(second,'1970-01-01 01:00:00',NOW());
+   END ;;
+DELIMITER ;
+

domotika/domotika.py

@@ -115,6 +115,7 @@ class domotikaService(service.Service):
    alarm=False
    initialized=False
    confstatus=False
+   lastconfigChange = 0
    lateststatuschange = 0
    autocron=False
    autostatuses=False