Not building kcpytkt/kdeltkt

[Ken Hornstein]

>> the specific functionality exercised by krb5_cc_remove_cred()?  Although I
>> don't think I've ever really wanted to remove a specific credential from
>> a cache.  I am racking my brain and I cannot come up with a reason to.
>
>We expanded the backends that implement krb5_cc_remove_cred() due to
>samba's usage:

I mean, fair enough ... but how did you test those backends?

--Ken