Clear timers at stop() in benchmark.js (to be consistent with xhr_benchmark.js)

R=tyoshino@chromium.org

Review URL: https://codereview.appspot.com/142950043

git-svn-id: https://pywebsocket.googlecode.com/svn/trunk@848 4ff78f4a-9131-11de-b045-6380ec9940d4
1 file changed
tree: 55c66941683a8a5d12638d8139c70ec46e6cd020
  1. src/