added routing table

TODO: check if table exists, otherwise import the SQL (with table name prefix)

table_routes.sql

@@ -0,0 +1,7 @@
+CREATE TABLE IF NOT EXISTS `mpf_routes` (
+  `ID` bigint(20) NOT NULL AUTO_INCREMENT,
+  `uri` varchar(255) COLLATE utf8mb4_bin NOT NULL,
+  `path` text COLLATE utf8mb4_bin NOT NULL,
+  PRIMARY KEY (`ID`),
+  KEY `URI` (`uri`) USING BTREE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;