Disabling test for ktpass

[Matthieu Patou]

> commit 0b4247ef7a60e7fe419681919daa3b31cae7bc48
> Author: Stefan Metzmacher<metze at samba.org>
> Date:   Sat Jul 31 11:31:43 2010 +0200
>
>      s4:selftest: skip samba4.blackbox.ktpass for now as it's not portable
>
>      ktutil might not be installed or from MIT.
>      We should build a samba4ktutil and use that instead,
>      until then we need to skip this test.
>
>      metze
>
Would it be acceptable if the tests checks if ktutil  (and any other 
programs that ktpass depends on ) is present ?
Matthieu

-- 
Matthieu Patou
Samba Team        http://samba.org