bug: with-presentation-type-xxx

In LispWorks CLIM

CLIM-USER> (with-presentation-type-parameters
             (completion '(completion (a b c))) value-key)
CLIM-USER> IDENTITY

In McCLIM, an error

The variable VALUE-KEY is unbound.

With-presentation-type-parameters and
with-presentation-type-options are afflicted this way.

Paul