0.50.1 Researcher Gives Up When Not in Camera Cell

[JamesWalker]

This bug existed in 0.50 as well.

My researcher will switch to the aimless state when I leave the cell/zone/area he's in (This occurs when a loading screen occurs).

Here he is happily researching away:
http://i.imgur.com/WRMNF73.jpg

Here's what happens when I move the camera away from him enough to load a new area (This occurs whether I warp to another player or if I just move the camera)
http://i.imgur.com/WHr3T4o.jpg

If I move back toward him closely enough to get a load screen he gets back to work.
http://i.imgur.com/hVNzyuJ.png

Here's my save file:
https://hotfile.com/dl/251033870/1e2e07 ... g.zip.html