Projection lamps don't need to be LPMovable.

As of the HSPlasma changes to generate proper bounds, this causes
projection lights to affect things more correctly, exposing this
problem.

korman/exporter/rtlight.py

@@ -193,7 +193,7 @@ def export_rtlight(self, so, bo):
 
         # If the lamp has any sort of animation attached, then it needs to be marked movable.
         # Otherwise, Plasma may not use it for lighting.
-        if projectors or bo.plasma_object.has_animation_data:
+        if bo.plasma_object.has_animation_data:
             pl_light.setProperty(plLightInfo.kLPMovable, True)
 
         # *Sigh*