Copy missing items from old games.
Rip X/Y item icons. Moved old icons to gen5/. Note that we only get HM icons for normal, flying and water. We could fake the other types by copying the palettes from the TM icons, but i'm fine with this. The Bicycle, Xtransceiver (and Dropped Item), and Holo Caster each come in two different colors. The Common Stone, Shalour Sable, and Travel Trunks are not yet in the db (they are unused). Gram 1 has an icon but Gram 2 and Gram 3 do not so i copied 1's. I didn't add Latiasite or Latiosite.
Update item filenames.
Rerip X/Y Pokémon icons. All eighteen of these Arceus icons are identical, but the game does actually point at that icon eighteen times, and it was the only Pokémon left for which we didn't have separate icons for separate forms. It'll be nice not having to special-case it. The sprites in right/ are actually not mirrored in the games' guts, but they're only ever displayed mirrored — that's the whole point, even — so I flipped them. (I built the flipping right into the ripper, so they still have immaculate palettes, sBIT chunks, etc.)
Update Global Link artwork, add mega evolutions. All the art shrunk slightly. (The canvas is still 300x300; only the art shrunk.) Added: - Mega evolutions! - Pumpkaboo forms - Pre-VI mons, because why not
Update the cropped sprites.
Add all new Pokémon icons and move the old ones to old/. A few alternate forms are still missing.
Sync X/Y sprites with Serebii. Mega evolutions got new sprites, as did 712. All the missing pokemon have been added. I think the only missing forms are Unown's.
Copy Pumpkaboo and Gourgeist's icons. Pumpkaboo's forms all use the same icon. Same for Gourgeist.
Update cropped sprites.
Add X/Y icons, from Layell of Smogon. I had to convert these to PAM and back to get rid of the unused palette entries (optipng wouldn't do it for some reason). Also, most of these sprites seem like they use too many colors (noise? dither? watermark?). I'm not copying default forms until we actually get rest of the forms.
Add X/Y sprites, from Serebii. Note that these are incomplete, as some Pokémon are unobtainable and others simply haven't been added yet. There are no placeholders for missing sprites.
Fix some Global Link artwork filenames. Note that the Global Link doesn't distinguish between the various sizes of Pumpkaboo (and Gourgeist), so i'm still not copying the artwork to 710-average.png, etc.