captchas sql

tests/schema.sql

@@ -13,3 +13,13 @@ CREATE TABLE `contact_us_form_submissions`
     `backend_email_sent` datetime     DEFAULT NULL,
     PRIMARY KEY (`id`)
 );
+CREATE TABLE `captchas` (
+    `id` int(11) NOT NULL,
+    `session_id` varchar(255) NOT NULL,
+    `ip` varchar(255) NOT NULL,
+    `image` blob DEFAULT NULL,
+    `result` varchar(255) DEFAULT NULL,
+    `created` datetime DEFAULT NULL,
+    `used` datetime DEFAULT NULL,
+    PRIMARY KEY (`id`)
+);