Previous commit:

  commit 9093ab77
  Author: Daniel P. Berrange <berrange@redhat.com>
  Date:   Wed Jul 18 17:03:17 2012 +0100

    Add lots of internal symbols to libvirt_private.syms

mistakenly put some conditional SASL symbols in libvirt_private.syms
instead of libvirt_sasl.syms