starts to get docs ready to build properly
small fix to docs
minor change
improves default in docs
sorts out indentation in docs
resolve merge conflicts
Merge branch '16332' of github.com:theref/sage-game-theory into 16332
Added simple 8 player game
Had failed a test, now it doesnt. Turning my machine off for 24 hours+
Made get_predecessors a hidden function
Used list comprehensions in marginal contributions