Inihibit more logs from going to stdout.
Inihibit more logs from going to stdout.

Follow up on https://github.com/letsencrypt/boulder/issues/852,
there were a couple of spots I missed.

jsha/boulder,benileo/boulder,lucasallan/boulder,patf/boulder,jsha/boulder,mehmooda/boulder,r0ro/boulder,mehmooda/boulder,mehmooda/boulder,mozmark/boulder,ibukanov/boulder,letsencrypt/boulder,lucasallan/boulder,jcjones/boulder,jfrazelle/boulder,ZCloud-Firstserver/boulder,bmw/boulder,benileo/boulder,patf/boulder,mozmark/boulder,hlandauf/boulder,lucasallan/boulder,patf/boulder,ZCloud-Firstserver/boulder,bmw/boulder,benileo/boulder,hlandauf/boulder,jcjones/boulder,sophie-h/boulder,ZCloud-Firstserver/boulder,mehmooda/boulder,hlandauf/boulder,ZCloud-Firstserver/boulder,sophie-h/boulder,letsencrypt/boulder,patf/boulder,ibukanov/boulder,letsencrypt/boulder,r0ro/boulder,sophie-h/boulder,mozmark/boulder,benileo/boulder,r0ro/boulder,bmw/boulder,jcjones/boulder,jcjones/boulder,jfrazelle/boulder,r0ro/boulder,jfrazelle/boulder,jfrazelle/boulder,jsha/boulder,mozmark/boulder,hlandauf/boulder,ibukanov/boulder