guile-www uses obsolete optargs-kw

[Alan Grover]

It appears that module (ice-9 optargs-kw) is renamed (ice-9 optargs) in 
guile 1.6.4?

Module (www cgi)
Version 2.9

I do not know when the ice-9 module was renamed. I didn't investigate 
further than to see that (www cgi) will load and parse urls. Perhaps I 
didn't investigate far enough to understand optargs-kw.

Please see the patch submitted in the following email.
--
Alan Grover
address@hidden
+1.734.476.0969