message: Add some more spacing in the Download viewer text.
  issue
diff: @@ -20,7 +20,7 @@ import {SimpleViewerElement} from '../viewers/SimpleViewerElement';
  <div class="row">
  <div v-if="!finished" class="col-sm-6">{{name}}</div>
  <div v-if="finished" class="col-sm-6">Downloading {{name}}</div>
  - <div class="col-sm-6">{{formattedHumanAvailableBytes}} ({{formattedExactAvailableBytes}} bytes)</div>
  + <div class="col-sm-6">{{formattedHumanAvailableBytes}} &nbsp; ({{formattedExactAvailableBytes}} bytes)</div>
  </div>
  </div>`
  })
  