Fix scrolling when page is overloaded

src/app/components/creator/room-creator-page/room-creator-page.component.ts

@@ -32,6 +32,7 @@ export class RoomCreatorPageComponent extends RoomPageComponent implements OnIni
   }
 
   ngOnInit() {
+    window.scroll(0, 0);
     this.translateService.use(localStorage.getItem('currentLang'));
     this.route.params.subscribe(params => {
       this.getRoom(params['roomId']);

src/app/components/participant/room-participant-page/room-participant-page.component.ts

@@ -25,6 +25,7 @@ export class RoomParticipantPageComponent implements OnInit {
   }
 
   ngOnInit() {
+    window.scroll(0, 0);
     this.route.params.subscribe(params => {
       this.getRoom(params['roomId']);
     });

src/app/components/shared/statistic/statistic.component.ts

@@ -46,6 +46,7 @@ export class StatisticComponent implements OnInit {
   }
 
   ngOnInit() {
+    window.scroll(0, 0); // Maybe not so bad without header..
     this.translateService.use(localStorage.getItem('currentLang'));
     this.maxLength = innerWidth / 12;
     this.answers = new Array<string>();