[Gcl-devel] Updates to test suite

[Paul F. Dietz]

I've added a large number of tests to the ansi-test suite
for keyword argument processing in builtin functions.

There are now 441 tests failing out of 8482.

Many of the new failures are similar, involving:

(1) Not accepting :allow-other-keys nil by itself.
(2) When :allow-other-keys <true> and :allow-other-keys nil
  are both present, the second one is taken, which is incorrect
  -- the leftmost occurence of a keyword parameter has
  priority.

        Paul