The Omnissiah is with us in the dark, even if thou knowest it not.
Which is why he has granted us a new patch for PC.

This 1.3.8. patch comes with 3 key fixes.
They are:
Fixed: Being able to deploy 2x2 units in non-walkable spaces
Fixed: Unable to rotate priests in the equipment scene
Fixed: Line weapons not hitting targets.
Find all Patch notes, future, current or past in this ultimate ChangeLog

This patch is live now so please go forth & enjoy as the Machine God intended.
Thanks everyone!