Revert changes from r994 and make cram-md5 work again (#1484819)

thomascube

2008-06-18 1fb78c57ccd93c5fd58c2c42a82824dae738417c

 SQL/mysql.initial.sql

@@ -119,6 +119,7 @@
  `headers` text NOT NULL,
  `structure` text,
  PRIMARY KEY (`message_id`),
  INDEX `created_index` (`created`),
  UNIQUE `uniqueness` (`user_id`, `cache_key`, `uid`)
);