Merge branch 'master' into migrate-to-ES6-48

src/libraries/navdrawer/navdrawer.js

@@ -1,6 +1,8 @@
 define(["browser", "dom", "css!./navdrawer", "scrollStyles"], function (browser, dom) {
     "use strict";
 
+    browser = browser.default || browser;
+
     return function (options) {
         function getTouches(e) {
             return e.changedTouches || e.targetTouches || e.touches;

src/libraries/scroller.js

@@ -1,6 +1,8 @@
 define(['browser', 'layoutManager', 'dom', 'focusManager', 'ResizeObserver', 'scrollStyles'], function (browser, layoutManager, dom, focusManager, ResizeObserver) {
     'use strict';
 
+    browser = browser.default || browser;
+
     /**
 * Return type of the value.
 *