Enable UserTiming / ResourceTiming in ServiceWorkers.
<rdar://problem/36307306>
Created attachment 330494 [details] [IMAGE] ServiceWorker Inspector Before
Created attachment 330495 [details] [IMAGE] ServiceWorker Inspector After
Created attachment 330496 [details] [PATCH] Proposed Fix
Created attachment 330497 [details] [PATCH] Proposed Fix
Comment on attachment 330497 [details] [PATCH] Proposed Fix Clearing flags on attachment: 330497 Committed r226451: <https://trac.webkit.org/changeset/226451>
All reviewed patches have been landed. Closing bug.