[Seaside] Truly Opaque URLs

[Jimmie Houchin]

I've had this idea for awhile but haven't gotten deep enough into
Seaside to know how reasonable it is to do.

The idea is that for everything past the app entry point url should be
opaque.

ie: no _k, _s type variables

That way there is no temptation by anyone to mess around with anything
in the URL or to even attempt to understand or decipher it.

http://www.seaside.st/about/examples/multicounter?25&_k=sAuAnwVD&_n&_s=pWPgxuITuEvuGsyu


http://www.seaside.st/about/examples/multicounter/OpaqueIDHere

Just wanted to toss this idea out there.

Thanks.

Jimmie