#32 Detachable map

[gionnico]

And perhaps detached by default?

If map stay fixed this will help the mouse interface.

Example: you click a ship, then you right click a planet. If map is fixed, you can figure out where to click soon. Moreover the map wont slip under your mouse pointer!

The "N" key may be a good choice, since this is a logical equivalence to the "short range" view.