message: Remove additional div for element header
diff: -<div [class]="element.cssHeader" (click)="element.clickTitleFunction()">
  <sv-ng-element-title [element]="element"></sv-ng-element-title>
  <div *ngIf="element.hasDescriptionUnderTitle" [class]="element.cssDescription" [model]="element.locDescription" sv-ng-string-viewer></div>
  \ No newline at end of file
  -</div>
  \ No newline at end of file
  