GitLab

BUG=140117
TEST=The exit wrench menu option should be removed when running in Metro, yet available otherwise.


Review URL: https://chromiumcodereview.appspot.com/10836209

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@151314 0039d316-1c4b-4281-b951-d872f2087c98