Map profiles

Flozi, if you find yourself with time to spare, a map profile for altair divide would be nice (the normal spawner misses a point on one side, which for 1v1 on a small, metal hungry map, is a big deal).

This thread will serve as staging point for future map profile requests.

Done, rev 681

<3

N.B. I made the profile by adjusting the scanning resolution. Perhaps it should be increased by default, for a (one off at the start of the game) performance drop.