fix missing text appearing when request returns nothing but beatmaps are already there
Fix leaderboard fadeout causing constant flow changes
Also cleans up logic significantly.
Fix osu! logo occasionally being in the wrong state on entering the main menu
Fix incorrect scores indexes in leaderboard
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.