     @itemsBySlug  = {}
     @itemsByName  = {}
     @selectedItem = null
+
+    @workspaceItemChannelMap = {}
 
     # @appsList = new DockController
 

            id           : workspace._id
            parentId     : id

    @machineTree.addNode data for data in treeData


  selectWorkspace: (data) ->

          machineLabel : machine.slug or machine.label

      KD.userWorkspaces.forEach (workspace) ->

        if workspace.machineUId is machine.uid
          ideRoute = "/IDE/#{machine.slug or machine.label}/#{workspace.slug}"
          title    = "#{workspace.name}"
