configure PKINIT on Linux got No realms configured correctly for pkinit support

[Greg Hudson]

On 07/25/2013 12:57 PM, Vivian zhang wrote:
>     pkinit_identify = FILE:/var/lib/kerberos/krb5kdc/kdc.pem,/var/lib/kerberos/krb5kdc/kdckey.pem

This line appears to contain a typo; "identify" should be "identity".