Ability to set all airfields within a country or (even better) a defined area to a faction

[Mr_sukebe]

The latest update to Syria has added a host of new helipads.  That has meant going into my missions to click on each pad to set it to the appropriate faction (Red, Blue).  With the sheer number of locations, it's fairly time consuming.

It struck me that it would be really cool if the mission editor allowed us to set ALL airfields in a country, or a definable rectangle to a specific faction.  It would certainly save a LOT of time.

I appreciate that we may well want to change some within that country to a different faction, but if it's only a few, still massively faster.