fixing/adding medadata for snips

Signed-off-by: Mattias Andrée <maandree@operamail.com>
fixing/adding medadata for fillypinkie

Signed-off-by: Mattias Andrée <maandree@operamail.com>
fixing/adding medadata for rarity

Signed-off-by: Mattias Andrée <maandree@operamail.com>
fixing/adding medadata for suedance

Signed-off-by: Mattias Andrée <maandree@operamail.com>
fixing/adding medadata for theodoredonaldkerabatsos

Signed-off-by: Mattias Andrée <maandree@operamail.com>
fixing/adding medadata for ponet

Signed-off-by: Mattias Andrée <maandree@operamail.com>
fixing/adding medadata for pokey

Signed-off-by: Mattias Andrée <maandree@operamail.com>
fixing/adding medadata for joe

Signed-off-by: Mattias Andrée <maandree@operamail.com>