MAKE-LIST
=========
syntax: (make-list <n>
[:initial-element <init.elem.>])
This function produces a list with <n> elements.
Optionally an initial-element can be set, otherwise
all elements are NIL.
example: >(make-list 2)
(NIL NIL)
>(make-list 2 :initial-element 1)
(1 1)