Change table schema

Author: rkit

src/migrations/m141230_075228_create_file.php

@@ -21,8 +21,8 @@ public function safeUp()
             'size' => Schema::TYPE_INTEGER . " NOT NULL DEFAULT 0",
             'extension' => "char(10) NOT NULL DEFAULT ''",
             'mime' => Schema::TYPE_STRING . "(100) NOT NULL DEFAULT ''",
-            'date_create' => Schema::TYPE_TIMESTAMP . " DEFAULT NULL",
-            'date_update' => Schema::TYPE_TIMESTAMP . " DEFAULT NULL",
+            'date_create' => Schema::TYPE_TIMESTAMP . " NULL DEFAULT NULL",
+            'date_update' => Schema::TYPE_TIMESTAMP . " NULL DEFAULT NULL",
             'ip' => Schema::TYPE_BIGINT . "(20) NOT NULL DEFAULT 0",
             'tmp' => "tinyint(1) NOT NULL DEFAULT 0",
             'position' => Schema::TYPE_INTEGER . " NOT NULL DEFAULT 0",