[FIX] Overlapping Buttons in Media Scenarios on UI

[seagullarity]

Thanks for golgoj4 for this tip.

If you have the problem where media scenarios are overlapping in the UI, just go into the webadmin, choose 'media scenarios' from the left, then choose 'sort scenarios', scroll down to the room in question and simply move one up or down. Reload DCERouter and regen the orbiter and you'll be good again.

Tschak says the root of the problem has to do with a bug in UpdateEntArea that causes iOrder to get miscounted.