Blank Sprite Reset Option

[elewental]

Sometimes If I create a sprite that have a square fully transparent and drag there accidentally a wrong sprite, I need to remove it, then I have two options: 1 - create a 100% blank sprite to move there 2 - delete the whole object configuration and start again

That's why Im suggesting the creation of this button:

Or:

[Mignari]

This is a really necessary feature Was added in version v0.4.9