Fixes #1005 for real
Use lazy for WorkingBeatmap component loading
Optimise leaderboard display
Various improvements to make DifficultyCalculator support mods
Fixes https://github.com/ppy/osu/issues/476.
Adds async loading support and cleans up the code quite a bit in the process.
Add top scores section into beatmap overlay display
Fix hard crash when clicking play button with no map selected
Ensure only one information overlay is open at once
Resolves #1507.
Remove scrollability from sub-areas in beatmap overaly
Ensure overlay containers scroll to top when new information is presented
The areas that are scrollable inside the beatmap overlay make for a very frustrating experience. Let's disable them for now.
Fix wrong ratings calculations
Extend Beatmap Set Response