Dynamic game options?

[bmaupin]

For https://github.com/bmaupin/micro-beyond-earth I was able to add a couple new game options, that way they could be enabled or disabled as the player desires. I'm not sure how feasible this would be with Civ 4 but it would be worth looking into.

e.g.

1. See if a new game option is added if it automatically gets added to the UI like it does for Civ 5/Beyond Earth
2. If so, see if it's feasible to implement these game options dynamically, e.g. using Python