- Update hedgewars-network-protocol library with messages needed for checker
- Use the library in hedgewars-checker
City.ogg=HSR <http://elhombresinremedio.com>
Compost.ogg=HG
EarthRise.ogg=Jonatan Nilsson
Fruit.ogg=Valentin Kraevskiy
Jungle.ogg=Valentin Kraevskiy
Nature.ogg=John Dum
Pirate.ogg=Jonatan Nilsson
Rock.ogg=HSR <http://elhombresinremedio.com>
olympics_sd.ogg=yd <http://opengameart.org/users/yd>
oriental.ogg=Jonatan Nilsson
sdmusic.ogg=Kevin MacLeod - "Hitman" [sheepluva edit]
snow.ogg=Jonatan Nilsson