commit 350ae9ec3602b1d4dfc82a75fdecf59c66cdef1b
Author: Skye Wanderman-Milne <skye@cloudera.com>
Date:   Thu Oct 17 16:46:29 2013 -0700

    Allow UDFs in conjunct expressions.
    
    Change-Id: Ie205c8cd6b35117311f0aab58b9170109c07082f