#879 CIF/BDD: Introduce CifBddEdgeApplyDirection and CifBddEdgeKind.
- Best to review per commit.
- Introduce
CifBddEdgeApplyDirectionenum instead of boolean value. - Introduce
CifBddEdgeKindenum instead of boolean values. - Obviously, more could be improved. But here I'm only targeting the elimination of booleans for apply edges and for reachability computations.
Closes #879 (closed)