[LDPE] 1.8.85 Released (primitive substitution / 3D grid intersections /better icons)

[Magnus Forsberg]

I can't find it written in the prim ref, but all tori should have 4 decimals, in both sections of their description. Right?
There are a number of mixed-mode prims in the library that don't follow that rule. Both official and unofficial.
IMO they should have 4, in both sections.

This error might be genereted by PrimGen2 in LDPE.