Bug 930974 - Check IsObject() and not just ObjectIsHandle() r=till
Bug 926401 - Zero-length arrays r=waldo
Bug 898359 - Implement reference types in typed objects r=sfink
Bug 939587 - js/src should regenerate build backend when necessary; r=glandium

--HG--
extra : rebase_source : 5cbb0f49f0ee6c09f7e48b7888cbae9ca622e9e5