Yeah, sorry but this really felt unfair. If I wanted I could write STR_MAKE_AMERICA_GREAT_AGAIN all over the files, in a way that doesn't come up in the game... And you'd still report it as a bug?
In modern games, there are often unused bits, for example the new X-Com has 4 unused maps (or so I heard). Would you file a report that one of these maps are bugged? That doesn't make sense, does it?
As for why these strings are there at all, it's a part of a planned feature which I will develop at some point. Probably.
I am grateful for all the bug reports, they are invaluable... But please, let's stick to actual in-game bugs.