message: fix(chartist-cmp): use "div" tag instead of "ng-content" since nothing is projected.
diff: @@ -39,7 +39,7 @@ export interface ChartEvent {
  @Component({
  selector: 'x-chartist',
  - template: '<ng-content></ng-content>'
  + template: '<div></div>'
  })
  export class ChartistComponent implements OnInit, OnChanges, OnDestroy {
  @Input()
  