message: game grid scroll reference
diff: @@ -3,6 +3,7 @@ import { StateParams } from 'angular-ui-router';
  import * as template from '!html-loader!./grid.html';
  import { Screen } from '../../../../lib/gj-lib-client/components/screen/screen-service';
  +import { Scroll } from '../../../../lib/gj-lib-client/components/scroll/scroll.service';
  const RowSizeSm = 2;
  const RowSizeMd = 3;
  @@ -28,10 +29,10 @@ export class GridComponent implements OnInit, OnChanges
  id = ++GridComponent.idCounter;
  screen = Screen;
  + scroll = Scroll;
  constructor(
  @Inject( '$scope' ) $scope: ng.IScope,
  - @Inject( 'Scroll' ) public scroll: any,
  @Inject( '$stateParams' ) $stateParams: StateParams,
  )
  {
  