Substitute for dim0 and dim1 in funcallables when scalarsp=NIL
Previously, the funcallable form made by #'make-funcallable-form (for e.g. ODE solvers) when scalarsp=T involved substituting the symbols 'dim0 and 'dim1, but when scalarsp=NIL, would not do the substitution. This caused an error when those unevaluated and unbound symbols appeared in the lambda. By altering #'faify-form with an additional 'dimension-values argument and calling (value-from-dimensions argspec dimension-values) instead of (parse-callback-argspec argspec 'dimensions), this problem is fixed.