Update mozjs_sys to expose proper locale callbacks.

Fixes #13788
servo · bors-servo · Oct 25, 2016 · Oct 19, 2016 · Oct 24, 2016 · Oct 25, 2016
commit 9682c0cd3a8006ead1ed277b3a6f4e0a3057c347
diff --git a/components/servo/Cargo.lock b/components/servo/Cargo.lock
diff --git a/ports/cef/Cargo.lock b/ports/cef/Cargo.lock
diff --git a/tests/wpt/mozilla/tests/mozilla/interfaces.js b/tests/wpt/mozilla/tests/mozilla/interfaces.js
@@ -20,6 +20,7 @@ function test_interfaces(interfaceNamesInGlobalScope) {
       "Int32Array",
       "Int8Array",
       "InternalError",
+      "Intl",
       "Iterator",
       "JSON",
       "Map",