[Seaside] VW Port

[Pennell, David]

I just published a port of version 59 from SqueakMap to the Cincom public
repository.
You can download the Seaside-WebToolKit bundle and all of the pre-requisites
will come along.

I've smoke tested all of the pre-registered applications and added another
round of Squeak extensions to support them.

Roger - I believe I've harvested all of your feedback.  I'm using VW's
EphemeronDictionary - let me know if you still see the random failures.
Base64 encoding is now in, but I haven't tested it yet.

Has anybody done anything for unit testing Seaside?  It sure would be nice
to have a test suite to run after one of these porting exercises.

-david