cache BLAS/LAPACK_FOUND; fixes #72, fixes #73
cache BLAS/LAPACK_FOUND; fixes #72, fixes #73

robertodr/autocmake,miroi/autocmake,coderefinery/autocmake,coderefinery/autocmake,scisoft/autocmake,robertodr/autocmake,miroi/autocmake,scisoft/autocmake