Extend Memcheck and ThreadSanitizer comments TBR=glider,thestig Review URL: http://codereview.chromium.org/2065002
Extend Memcheck and ThreadSanitizer comments
TBR=glider,thestig
Review URL: http://codereview.chromium.org/2065002

git-svn-id: http://src.chromium.org/svn/trunk/src@47138 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 94af705a4941db41041acda687d7e17e5f3d8951
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser