plan9: codereview.py change
LGTM
*** Submitted as https://code.google.com/p/go/source/detail?r=f257b02e7ffe *** plan9: correct create permissions with union directory R=golang-dev, rsc CC=golang-dev https://codereview.appspot.com/15360045 Committer: Russ Cox <rsc@golang.org>