Fixed resize bug when embedded.

js/questionset.js

@@ -424,6 +424,7 @@ H5P.QuestionSet = function (options, contentId) {
 
   // Masquerade the main object to hide inner properties and functions.
   var returnObject = {
+    $: $(this),
     attach: attach, // Attach to DOM object
     getQuestions: function () {return questionInstances;},
     getScore: getScore,

library.json

@@ -3,17 +3,21 @@
   "contentType": "question",
   "majorVersion": 1,
   "minorVersion": 0,
-  "patchVersion": 45,
+  "patchVersion": 46,
   "runnable": 1,
   "fullscreen": 0,
   "machineName": "H5P.QuestionSet",
   "author": "Amendor AS",
   "license": "cc-by-sa",
   "preloadedJs": [
-    {"path": "js/questionset.js"}
+    {
+      "path": "js/questionset.js"
+    }
   ],
   "preloadedCss": [
-    {"path": "css/questionset.css"}
+    {
+      "path": "css/questionset.css"
+    }
   ],
   "preloadedDependencies": [
     {