[Bug-gnubg] A few requests

[David Levy]

>Add two values to the Player Records: Again, these are values that are
widely used and would be much appreciated by many many users. IMHO. The
Snowie Grade, and the FIBS rating evaluation. 

I agree regarding the Snowie grade in the player records.

One other thing about the player records that has always struck me as a bit
odd -- and it may just be my misconception -- is the luck rating. Are the
absolute luck numbers saved or the differences? So if I am +4.0 and my
opponent is +25.0, does my player record get the +4.0 or -21.0? 

Thanks,

David Levy