pull up r19746 from trunk, including manual merges r19746@cathode-dark-space: epeisach | 2007-08-02 22:36:26 -0400 ticket: 5617 Add internal prototype for krb5_preauth_supply_preauth_data(). Clean up some shadow variable warnings, make depend... Commit By: tlyu Revision: 19939 Changed Files: _U branches/krb5-1-6/ U branches/krb5-1-6/src/lib/krb5/krb/Makefile.in U branches/krb5-1-6/src/lib/krb5/krb/gic_opt.c U branches/krb5-1-6/src/lib/krb5/krb/int-proto.h U branches/krb5-1-6/src/lib/krb5/krb/preauth2.c