Fixup the output from the couchdb commit validation tests

Change-Id: I902c6103f95347eeb992fa4baab3ae005837b9a0
Reviewed-on: http://review.couchbase.org/35449
Reviewed-by: Volker Mische <volker.mische@gmail.com>
Tested-by: Trond Norbye <trond.norbye@gmail.com>