Extension:Translate/translate groupreviews table

mysql> describe translate_groupreviews; +---++--+-+-+---+ +---++--+-+-+---+ +---++--+-+-+---+
 * Field    | Type           | Null | Key | Default | Extra |
 * tgr_group | varbinary(200) | NO  | PRI | NULL    |       |
 * tgr_lang | varbinary(20)  | NO   | PRI | NULL    |       |
 * tgr_state | varbinary(32) | NO   |     | NULL    |       |