I was tweaking config.cpp for the JMGBarretM82 addon, because I noticed two issues: the AI would only engage at 100 meters, so I tweaked range to 1500 meters, and the AI would try to kill tanks. I tried this line:
threat[]={1,0,0.1};
And that seemed to work. The AI still tries to attack tanks on occassional, but it seems to leave them alone 50% of the time, however it will still go after BMPs religeously.
Som the next question is: do BMP and M113 fall into VSOFT or VARMOR?