Fixed hanging comma and var-decl-in-for-loop issues
Fixed hanging comma and var-decl-in-for-loop issues

jeffposnick/chromium-dashboard,jeffposnick/chromium-dashboard,jeffposnick/chromium-dashboard,GoogleChrome/chromium-dashboard,GoogleChrome/chromium-dashboard,jeffposnick/chromium-dashboard,GoogleChrome/chromium-dashboard,jeffposnick/chromium-dashboard,GoogleChrome/chromium-dashboard,GoogleChrome/chromium-dashboard