Add /np (now playing) command support in chat
Avoid redundant usage
With `* 2` for safety of not potentially going to the next step and the delegate not executed yet.
Conflicts: osu.Game/Overlays/Direct/PanelDownloadButton.cs
Add undo/redo support to the Editor
For simple construction of break periods (e.g. filling a method with an array of break periods inside a test case)
Can skew center alignment on fill flow containers. Fixes affected areas. Vector2(5, 0) is similar to MarginPadding { Left = 10 }.