@wc_sumpton What a hero, fixed!!

@Cernel I don't think it is in the repository. I got it from the wiki anyway. I actually downloaded it after reading his map thread!

@Zaroph You mean like the special colour currently given to all "impassable" territories, which makes you unable to see ownership colours completely (I'm assuming this behaviour exists only on the (wrong) assumption that all impassable territories are non-owned (that is, owned by the "Neutral" (null) player)). How would you deal with the fact that, differently from ownership, you can have an unlimited number of effects per territory?