Fixes https://github.com/ppy/osu/issues/1625 .
Add new default hitsounds (thanks to cYsmix)
Getting these in for more widespread feedback.
Make MusicController draggable again
Fix settings button
Use obtained value for displayed name.
Make mania play the next note's sounds if no note is hit
Fixes #1911. This follows what osu!stable does, which is rather unfortunate, since it just plays _every_ sound for the note :|.
Do not assign hudOverlay's and breakOverlay's members in Player class
Fix storyboard using incorrect path separator
Clean up off-by-one offsets from repeat-related properties
Allow user choice of the quick retry hotkey
Update usage of DI in-line with framework changes
Split the playfield columns and change the key number by mod
Special2 value is implicit at Special1 + 1 (2).
Update license year
Add more human-like catch autoplay support
Closes #1611
Allow re-downloading of beatmaps pending deletion in osu!direct