Implement beatmap encoding for all legacy rulesets
Implement beatmap encoding for all legacy rulesets

smoogipooo/osu,UselessToucan/osu,UselessToucan/osu,peppy/osu-new,NeoAdonis/osu,peppy/osu,peppy/osu,NeoAdonis/osu,NeoAdonis/osu,ppy/osu,smoogipoo/osu,smoogipoo/osu,ppy/osu,peppy/osu,ppy/osu,smoogipoo/osu,UselessToucan/osu