anchor.diff:                                             "erlangpl@127.0.0.1"}
       ].
   
  +%% show version information and halt
  +show_version(Args) ->
  +    case lists:member(version, Args) of
  +        false ->
  +            ok;
  +        true ->
  +            {ok, Vsn} = application:get_key(epl, vsn),
  +            ?CONSOLE("Erlang Performance Lab ~s\n", [Vsn])
  +    end.
  +
   filter_flags([], Commands) ->
       lists:reverse(Commands);
   filter_flags([Item | Rest], Commands) ->
  
positive.code: %% Application callbacks
  -export([start/2, stop/1]).
  
  %% ===================================================================
  %% Application callbacks
  %% ===================================================================
  
negative.code:     NodeSettings = run3(Node, Args),
  
      %% settings and static files are kept in epl_priv ets table
      ets:insert(epl_priv, {node, Node}),
      ets:insert(epl_priv, {node_settings, NodeSettings}),
  
  