Enhancement: Hotkey to delete saves per song

[DanTheMan-1234]

Issue Checklist

• I have properly named the enhancement
• I have checked the issues/discussions pages to see if the enhancement has been previously suggested

What is your suggestion, and why should it be implemented?

Recently I downloaded a mod on GameBanana that replaced an existing song, and played it, thinking there would be a way to reset the song after I was done, but I have failed to find a way to reset it and believe it's not possible. This is especially concerning considering the upcoming leaderboard feature mentioned on the Kickstarter. I would like to suggest that while hovering over a song on freeplay mode you should be able to wipe the save (score, clear %, rank) of a specific song through a specific hotkey, maybe CTRL + D.