From Gerri: fix for detecting correct version of krb5_c_valid_cksumtype. Also krb5 support for the old rootd is now turned off by default, use --enable-krb5 to turn it explictly on.
Changed paths:
trunk/configure
trunk/net/krb5auth/Module.mk
trunk/net/krb5auth/src/Krb5Auth.cxx