Adds Nuuk's lovely sprites for Azurill, Leafeon, Glaceon, Sylveon, Magnezone, Togekiss and Farigiraf. Adjustments were made to Farigiraf's shiny palette to more closely match the official colours.
Fixed a glitch with Luxwan's palette.
Also, updated the README with additional sprite credits.
Toedscool, Toedscruel, Blottle, Pendraken, Kolta, Balumba, Magnetite, Magnezone, and Gavillain.
Balumba has a small chance to hold a Fairy Feather, which makes it vaguely obtainable.
Kolta is now found in the day in the Burned Tower, whereas Houndour is seen at night. Technically balances it, right?
Gavillain is a rare Dark Cave encounter on the Blackthorn side, dragons and all that.
Balumba is a rare encounter in the National Park!
