Move to WebIDL Promise type
Move to WebIDL Promise type

zuzusik/ServiceWorker,martinthomson/ServiceWorker,mkruisselbrink/ServiceWorker,zuzusik/ServiceWorker,chadoliver/ServiceWorker,karolklp/ServiceWorker,mkruisselbrink/ServiceWorker,slightlyoff/ServiceWorker,justinleoye/ServiceWorker,martinthomson/ServiceWorker,chadoliver/ServiceWorker,chadoliver/ServiceWorker,justinleoye/ServiceWorker,zuzusik/ServiceWorker,karolklp/ServiceWorker,karolklp/ServiceWorker,justinleoye/ServiceWorker,martinthomson/ServiceWorker,slightlyoff/ServiceWorker