README with Screenshots

[Hutch79]

Heya,

I've just stopped by to take a look and noticed there are no screenshots of the UI in de README.
It's a small thing, but a lot of peoples are frankly too lazy to set it up to see how it looks, and therefore just won't give it a shot.

[kmendell]

Added screenshots in this comit :) a31fdac

[Hutch79]

Uhhh, I have no clue why I need it, but I want it.
Now I only need a reason XD

Thanks for adding them!