lloda/guile-ffi-cblas: Wrappers for CBLAS and BLIS, using Guile's FFI.

lloda 4458d50f84 Generalize srfi4-type-size in (ffi cblas arrays)		2 lat temu
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cblas	4458d50f84 Generalize srfi4-type-size in (ffi cblas arrays)	2 lat temu
cblas.scm	4458d50f84 Generalize srfi4-type-size in (ffi cblas arrays)	2 lat temu