Store organisator email

lib/database/kompass_veranstaltungen_index.sql

@@ -4,6 +4,7 @@ START TRANSACTION;
 CREATE TABLE `%tablename%` (
                                `id` int NOT NULL AUTO_INCREMENT,
                                `event_name` varchar(1024) NOT NULL,
+                               `event_email` varchar(1024) NOT NULL,
                                `archived`  tinyint NOT NULL DEFAULT '0',
                                `signup_allowed`  tinyint NOT NULL DEFAULT '0',
                                `startdatum` date DEFAULT NULL,