Fix comments that mention "AiksaurusABI_invoke" when a different name is
involved. Bad cut and paste.

No code change.
(UPLIFT from trunk)

git-svn-id: svn+ssh://svn.abisource.com/svnroot/abiword/branches/ABI-3-0-0-STABLE@33660 bcba8976-2d24-0410-9c9c-aab3bd5fdfd6