     "
       setLearnerUrl interactiveState getAuthInfo extendedSupport
       htmlFragResponse
-    ".split /\s+/  
+    ".split /\s+/
 
   restart: ($iframe) ->
     if @iframePhone

  formatMsg: (msg) ->
    message = ""
    try
      if typeof msg != "string"
        message = JSON.stringify(msg, null, "  ")
      else
        message = msg


    @iframePhoneRpc = new iframePhone.IframePhoneRpcEndpoint
      phone: @iframePhone
      namespace: 'lara-logging'

  constructor: ($iframe) ->
    @restart($iframe)
