   Start a new `Funnel.Transistor` actor.
   """
   def start_link(token) do
-    find(name(token))
+    find_or_start(name(token))
   end
 
   @doc """

    acc
  end

  defp find(name) do
    case Process.whereis name do
      nil -> boot(name)
      pid -> {:ok, pid}

  * `body`     - Document in json
  """
  def notify(token, match, body) do
    {:ok, pid} = find_or_start(binary_to_atom(token))
    :gen_server.cast pid, {:notify, match, body}
  end

