AI using airfields and naval bases

[unmerged(38835)]

I hope this will be possible, so we can take out strategic airfields and ports.

 

[DesertSnow]

In HoI2, an AI's airforce couldn't bombard you if it or any of it's allies didn't have an airfield "in range". Unlike the human player, they didn't have to "rebase" but still, they didn't have "unlimited range".