g">
                    <span ng-switch="$status">
                      <strong ng-switch-when="inprogress">Wait for it...</strong> 
                      <strong ng-switch-when="success">Woohoo!</strong> 
                      <strong ng-switch-when="error">Bummer...</strong> 
                      {{$value}}
                    </span> 
                  </status-bar>
                </div>
              </div>
            </div>

            <!-- Start Documentation -->
            <br><br>
            