(krb5_cc_gen_new): copy the newly allocated krb5_ccache (krb5_cc_destroy): call krb5_cc_close (krb5_cc_retrieve_cred): delete the unused creds
(krb5_cc_gen_new): copy the newly allocated krb5_ccache
(krb5_cc_destroy): call krb5_cc_close
(krb5_cc_retrieve_cred): delete the unused creds


git-svn-id: 193148810cf65385f3a195dbc9a8b504846da3a2@2788 ec53bebd-3082-4978-b11e-865c3cabbd6b

madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal