Only the first direction waypoint will have a crazy arrow, and when it gets cleared, the second one never appears. I think there's some TomTom callbacks that let us handle this or something.

Also I've noticed waypoints sometimes don't clear when you're close to them, even though it defaults to the user setting and I have it set to clear at like 10 yards. Not sure what's up with that, but we can override.

I made it so reaching one of the directions waypoints causes it to show the next closest waypoint (from any source). It also does this when you go into a new zone. Wish I could restrict it to just directions waypoints, but that's a bit more complex.

I fixed the second bug by having it recursively find the next highest zoom uiMap the waypoint can be on (there's no way to go straight from a parent uiMap and x,y coordinate to the highest zoom uiMap AFAIK).

Both fixes are now in master.