swiss cheese

[diffsky]

If I invade the swiss as the entente (and why not, we'll have no bystanders here!) the game doesn't react very well:
- Italy gets outraged and wants to send troops to its borders, even though Italy attacked
- a turn after the invasion, suddenly the swiss are neutral again
- all the german forces that might have come to their aid are expelled
- the swiss land tiles turn yellow

This scripted response could do with taking the attack alliance into account.

I also find it strange that the Gallipoli units now "magically" appear. Is this a special case? Why do that vs letting the player direct their own PUs how they see fit?

[DanielHerr]

Well, the Gallipoli units are not taken from other units, and they can be sent elsewhere instead. But I agree, many of the events need to check what the alliances of the involved countries are.