Add a section for the chrome-on-chromeos gardeners.
Add a section for the chrome-on-chromeos gardeners.

BUG=None
TEST=Local looks OK.

Review URL: http://codereview.chromium.org/9630005

git-svn-id: 239fca9b83025a0b6f823aeeca02ba5be3d9fd76@125884 0039d316-1c4b-4281-b951-d872f2087c98

eunchong/build,eunchong/build,eunchong/build,eunchong/build