Ebulid for gentoo

[genomorro]

Hi, I just visited this repo again. I've used clyrics for some years, Thanks, It's a great software.

I'm a Gentoo user and see a link in the README for arch installation. I wrote an ebuild for Gentoo, it could be useful for other users.

https://github.com/genomorro/genomorro-overlay/tree/master/media-sound/clyrics