Reports to close callback whether feedback is submitted.

modules/UI/feedback/FeedbackWindow.js

     }
 
     setFeedbackMessage() {
-        let message = $('#feedbackTextArea').val();
-
-        this.feedbackMessage = message;
+        this.feedbackMessage = $('#feedbackTextArea').val();
     }
 
     show(cb) {
     }
 
     onHide() {
-        this.onCloseCallback(this.feedbackScore, this.feedbackMessage);
+        this.onCloseCallback({
+            feedbackSubmitted: this.submitted
+        });
     }
 }