anchor.diff:  %%--------------------------------------------------------------------
   -export([
   	 start_link/1,
  -	 start_extras/2,
  -	 start_transportlayer/1
  +	 start_extras/3,
  +	 start_transportlayer/1,
  +	 get_pids/0
   	]).
   
   %%--------------------------------------------------------------------
  
positive.code: %% Records
  %%--------------------------------------------------------------------
  
  %%====================================================================
  %% External functions
  %%====================================================================
  
negative.code: 		      permanent, 2000, supervisor, [transportlayer]},
      my_start_children(Supervisor, [TransportLayer]).
  
  
  %%====================================================================
  %% Internal functions
  %%====================================================================
  
  %% tell Supervisor to start a list of children, one by one.
  my_start_children(Supervisor, []) ->
      {ok, Supervisor};
  my_start_children(Supervisor, [H|T]) ->
  