svn rev #18574: branches/referrals/ trunk/src/lib/krb5/krb/

[amb@MIT.EDU]

Commit By: amb
Log Message: 
- added referral loop checking
- updated state



Changed Files:
U   branches/referrals/TODO
U   branches/referrals/trunk/src/lib/krb5/krb/gc_frm_kdc.c