4.11 - AI debugging

[[URU]BlackFox]

I was testing the AI strafing behaviour, and it seems that it just makes one strafing run, no matter the results, and gives up strafing.

The old routine, the one that made the AI get far away from the target before coming in again was not good, and maybe this could be a good time to redo the ground attack logic.

I attached the test mission (I just ran it from the FMB). I tried a fighter (P-47), and a Sturmovik, with the same results.