[Suggestion] Clean search box "x" button

[r6d2]

Hi, and congrats on such a nice piece of work!

Just a small cosmetic suggestion: Add an "x" button to clean the search box.

I know you can always do: click inside, Ctrl-A, Del, but the clear search box button would be a convenience from the usability point of view.

Thanks for considering!

[DjScribbles]

A good suggestion, I will try to implement this for my next release.