New "Copy as cURL" in Windows.

BUG=271807

Review URL: https://chromiumcodereview.appspot.com/23710045

git-svn-id: svn://svn.chromium.org/blink/trunk@157825 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: implement console.timeline/timelineEnd.

BUG=265360

Review URL: https://chromiumcodereview.appspot.com/24027002

git-svn-id: svn://svn.chromium.org/blink/trunk@157827 bbb929c8-8fbe-4397-9dbb-9b2b20218538