[drats_users] Close map save to config

[Dan Smith]

> Upon closing the map window it would be helpfull to save the config,
> this way when it launches the next time you dont have to turn off all of
> the overlays not being used. The map gets kind of crowded and it takes a
> while to load (if you use many overlays)

Yeah, that's a good point.  I don't save the state of the overlays right
now at all.  I want to spend tomorrow getting started on the new config
box (and engine), which would conflict with that change.  So, let me do
that and then I can see about saving the overlay state.

-- 
Dan Smith
dsmith#danplanet.com, s/#/@/
www.danplanet.com
KK7DS