 
   viewAppended: ->
 
-    @addSubView @groupHeader  unless isKoding()
+    # @addSubView @groupHeader  unless isKoding()
     @addSubView @sidebar
     @addSubView @tabs
 

  constructor:(options = {}, data)->

    options.cssClass   = 'content-page activity clearfix'
    options.cssClass   = KD.utils.curry 'group', options.cssClass  unless isKoding()
    options.domId      = 'content-page-activity'

    super options, data

    @_lastMessage = null

    @appStorage  = appStorageController.storage 'Activity', '2.0'
    # @groupHeader = new FeedCoverPhotoView
    @sidebar     = new ActivitySidebar tagName : 'aside', delegate : this
    @tabs        = new KDTabView
      tagName             : 'main'
