SuperTux/media: Sources for SuperTux graphics and sounds

kopia lustrzana https://github.com/SuperTux/media

Ingo Ruhnke dbdb38b9a5 - added a bunch of new enemy sketches		18 lat temu
..
milestone2enemies.png	255bad140a Recompressed .png images in trunk/media/images with pngcrush (but not optipng as it would take too long...)	18 lat temu
stony.xcf	bc9a65d4fc - moved some .xcf files from supertux/ to media/	18 lat temu
stony_wall.png	dbdb38b9a5 - added a bunch of new enemy sketches	18 lat temu