Ported and fixed the icons for blueberries and munchies weed.
All icons for GS13 plants "compressed" into 3 files (seeds, fruits, plants).
Ported sprites for dwarven and fatty drinks (not added in-game yet)
The drinks' sprites have not been added in because of the way drink sprites work. The glass changes its icon state among those in its original icon file. Adding the sprites to those files would cause upstream conflicts
