             end
           when 'next'
             remote.next
-          when 'prev'
+          when 'prev', 'previous'
             remote.previous
           when 'current'
             remote.getCurrentSlide
           else
             console.log "Not implement"
         #Okay, remove that command
-        r = new Firebase("https://qcommander.firebaseio-demo.com/command_queues/#{connection.get('token')}/".concat(snapshot.name()))
+        r = new Firebase("https://qcommander.firebaseio-demo.com//#{connection.get('token')}/qc/".concat(snapshot.name()))
         r.remove()
       this.showConnectionBoard() 
 

      slideInfo = new Firebase "#{baseFirebaseUrl}info/"
      slideInfo.set code

      remoteQueu = new Firebase "#{baseFirebaseUrl}cmd/"
      
      console.log remoteQueu
      

    jump: () ->
    next: () ->
    previous: () ->
    getCurrentSlideNumber: () ->
    getCurrentSlideScreenshot: () ->


  class SpeakerdeskRemote extends RemoteControlDriver 
    constructor: () ->
      super
      @container = $('.speakerdeck-iframe ').contents()
      console? && console.log @container

    getCurrentSlideScreenshot: () ->

    next: () ->
      $('.overnav > .next', @container).click()
    previous: () ->
      $('.overnav > .prev', @container).click()


  class SlideshareRemote extends RemoteControlDriver
  class ScribdRemote extends RemoteControlDriver
  class RabbitRemote extends RemoteControlDriver

  return {
    init: ()->
