       error   : (err) =>
 
 
+  ###*
+   * Action for ending VideoCollaborationSession. Only can be called from
+   * admins of this session.
+  ###
   end: ->
 
     @stopSession

    @changeActiveParticipant getNick()


  handleStopSuccess: ->

    @setState { publishing: off }

   * `OT.Publisher` instance. Sets active participant to user.
   *
   * @param {OT.Publisher} publisher
  ###
  handlePublishSuccess: (publisher) ->

