Friendly hiddens icon?

[SurvivalistMerc]

I agree, PhilD. The N key is nice, but sometimes it would be nice to see them clearly on the overland map and move the ones who would benefit by having a better position.

This seems to me one of the more important interface improvements which could be made. It ranks a bit below putting army information in the basic info about the province you get without having to press the province information button.