- 'original_logo' => array('type' => 'varchar', 'length' => 255, 'description' => 'original size logo'),
- 'homepage_logo' => array('type' => 'varchar', 'length' => 255, 'description' => 'homepage (profile) size logo'),
- 'stream_logo' => array('type' => 'varchar', 'length' => 255, 'description' => 'stream-sized logo'),
- 'mini_logo' => array('type' => 'varchar', 'length' => 255, 'description' => 'mini logo'),
+ 'original_logo' => array('type' => 'varchar', 'length' => 191, 'description' => 'original size logo'),
+ 'homepage_logo' => array('type' => 'varchar', 'length' => 191, 'description' => 'homepage (profile) size logo'),
+ 'stream_logo' => array('type' => 'varchar', 'length' => 191, 'description' => 'stream-sized logo'),
+ 'mini_logo' => array('type' => 'varchar', 'length' => 191, 'description' => 'mini logo'),