Molestia metadata fix/add

Signed-off-by: Pablo Lezaeta <prflr88@gmail.com>
Added yx metadata

Signed-off-by: Pablo Lezaeta <prflr88@gmail.com>
Added Pipsqueak extraponies metadata

Signed-off-by: Pablo Lezaeta <prflr88@gmail.com>
Added Pizzapony extraponies metadata

Signed-off-by: Pablo Lezaeta <prflr88@gmail.com>
Added mane6 consept metadata

Signed-off-by: Pablo Lezaeta <prflr88@gmail.com>
More metadata

Signed-off-by: Pablo Lezaeta <prflr88@gmail.com>