Improve BLAS bindings with support for delayed scaling.
Improve BLAS bindings with support for delayed scaling.

Monotone-Parent: 15e9e1229fce1fcd832a83fcc4a74b96dee0bcda
Monotone-Revision: b48a3d596de51d2f4c56ea9c263c07c8e53279b5

FrancisRussell/desola,FrancisRussell/desola,FrancisRussell/desola