Sombre : a dark theme for GNUstep

[Bertrand Dekoninck]

Hi everyone !

I've done a new theme for gnustep. Its name is Sombre (dark, in 
french).  It's not perfect yet, but quite a ggod start.

You can grab it  at https://github.com/BertrandDekoninck/Sombre.

And the mandatory screenshot is here : 
https://github.com/BertrandDekoninck/Sombre/blob/master/Screenshot.png

Enjoy !
Bertrand