Re: new tests

Guillermo,

Thanks. I've added the new X-KRSS tests and updated the text of
the previous ones to the wbs form. I've also added the 
compound and optional tests.

I had again the same problem with the wbs form and the survey widget
didn't get copied. Dom is working on it so it should be ready tomorrow.

Some comments:

- I'm confused in that in your changelog, you say that the XKISS tests
  had been modified. Is this true? The text of the first test looks
  the same, so maybe  the test messages are the ones that have been
  modified.

  If the tests have been modified, we either need to invalidate the
  previous tests (clear them up) or trust everyone to go thru each test
  and update its info. Note that this is not a compliancy testing, but
  interop test.

- The X-KRSS tests don't have any test messages anymore. Is this
  something intentional? Even if the messages depend on each server, it
  can be useful to have an example to see how they look like. It may
  clear up a bit the text-only description.

- I'm not sure what text to use to describe the optional tests. I added
  something on the lines of "these tests are for testing the optional
  features of XKMS. We only need one client and server implementation.
  You can ignore them if you have not implemented them". I want to
  mention which server(s) actually support them. Is it Tommy's?

- Similarly, I think I should mention which servers actually implement
  X-KRSS.

Cheers,

-jose