Extension:Newsletter/nl newsletters table

mysql> describe nl_newsletters; +-+--+--+-+-++ +-+--+--+-+-++ +-+--+--+-+-++
 * Field              | Type             | Null | Key | Default | Extra          |
 * nl_id              | int(10) unsigned | NO   | PRI | NULL    | auto_increment |
 * nl_name            | varbinary(64)    | NO   | UNI | NULL    |                |
 * nl_desc            | blob             | YES  |     | NULL    |                |
 * nl_main_page_id    | int(10) unsigned | NO   | MUL | NULL    |                |
 * nl_active          | tinyint(1)       | NO   | MUL | 1       |                |
 * nl_subscriber_count | int(11)         | NO   |     | 0       |                |