Updates in 3.185
* Fixed bug where some minor faction units (like the mining golem) were getting orders from the AI thread that conflicted with their proper behavior. The AI thread now no longer issues orders for those units.
* Some players were running into cases where tractor beams were not acting for a number of seconds after enemies exited a wormhole due to throttling, so moved tractor-beam target-checking throttle into central throttle logic, made more intelligent about how much load the operations actually involve.
* Now when a constructor is unable to complete the item at the front of its build queue due to insufficient energy, any engineers assisting it will be properly flagged as failing to assist. Assuming they were not directly ordered to assist that constructor, they will shortly start looking for other building projects they can assist (like, hopefully, a new energy reactor).
* Fixed crash bug from 3.184 that would happen when a unit holding more than one unit in a tractor beam then died.
* Fixed bug in 3.184 that was setting all the "counter shooter radius" of all tractor beams, forcefields, gravitational turrets, and cloaking boosters to 0. In some cases these abilities were still working (albeit more slowly) but in others like the grav turrets they were not working at all. This was also preventing these units from drawing their proper area during placement, etc.