[Bug-gnubg] Feature request - Saving board colour schemes

[Ian Shaw]

It would be great to be able to save different board colour schemes one has 
designed or seen posted on the net. In my vision, the Settings...Appearance tab 
would take you to a listing of predefined styles (ideally with a preview shot). 
You would be able to select one and use it. The General Tab would remain as is. 
An additional Board Designer button would take you to the current system for 
selecting the colours of individual items.
--Ian