SuperTux/media: Sources for SuperTux graphics and sounds

огледало от https://github.com/SuperTux/media

Raghavendra Kamath 8c5469c085 Add source files for billboard and resetpoint bell		преди 6 години
..
explanations	8c5469c085 Add source files for billboard and resetpoint bell	преди 6 години
halloween	3a1c57153b Added gravestone graphics, moved tree to decal	преди 10 години