add filthyrich

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

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

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

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

Signed-off-by: Mattias Andrée <maandree@operamail.com>
set cutie mark for mayormare

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

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