Update framework and target .NET 4.6.1
Beatmap details rewrite
Fix nullref when loading MusicController VisualTest after Player VisualTest
Fix newly occurring CI issues
Fix individual volume controls not being adjustable via wheel
They were blocking each others' input unnecessarily.
Fix startup crash on mono.
Direct results maintain download status between switching views
- Check for existing download requests on creating DirectPanel - Actually remove downloaded beatmap from results
Fix wrong initial topic color of not joined channels in the channel selection
Ensure that WorkingBeatmap's Beatmap is never null
Hide all overlays when home button is pressed