downgrade ts to ~2.0.3 to fix AOT build output
downgrade ts to ~2.0.3 to fix AOT build output

janssonav/ngx-datatable,swimlane/angular2-data-table,achimha/ngx-datatable,stupiduglyfool/ngx-datatable,swimlane/ngx-datatable,stupiduglyfool/ngx-datatable,swimlane/ngx-datatable,janssonav/ngx-datatable,swimlane/angular2-data-table,swimlane/ngx-datatable,achimha/ngx-datatable,stupiduglyfool/ngx-datatable,janssonav/ngx-datatable,swimlane/angular2-data-table,achimha/ngx-datatable