Controlling bots feature

[steffenbk1]

I've been looking through the files to find the usage of action that makes you able to control the bots in your army from the captain mode and try and get it into singeplayer. Only reference ive found of it is a string id

<string id="str_sergeant_battle_press_action_to_control_bot_2" text="{=xjhWA6Rv}Press {USE_KEY} to take control" />

Anyone know where to start?