Minor whitespace cleanup.
Minor whitespace cleanup.

R=erikkay

Review URL: http://codereview.chromium.org/11435

git-svn-id: http://src.chromium.org/svn/trunk/src@5613 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 8f2c9d4837f1e56e2db9fae6ff69923828fcf66b
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