cctest/test-log/EquivalenceOfLoggingAndTraversal fails on
AIX because it does not correctly handle the full 64 bit
address space supported by AIX.  SKIP until the issue
is resolved.

	modified:   test/cctest/cctest.status

R=danno@chromium.org, svenpanne@chromium.org

BUG=

Review URL: https://codereview.chromium.org/1055183002

Cr-Commit-Position: refs/heads/master@{#27608}