anchor.diff:  
   call(Object, Action, Args) ->
       Module = list_to_atom("uce_" ++ atom_to_list(Object)),
  -    case rpc:call(?DEFAULT_NODE, Module, Action, Args) of
  +    case rpc:call(default_node(), Module, Action, Args) of
   	{badrpc, Reason} ->
   	    {error, Reason};
   	Result ->
  
positive.code: -include("uce.hrl").
  
  -define(DEFAULT_NODE, list_to_atom("ucengine@" ++ net_adm:localhost())).
  
  args_to_dictionary([]) ->
      [];
  
negative.code: %% Utils
  %%
  action(demo, start, Args) ->
      rpc:call(default_node(), demo, start, Args);
  
  action(Object, _, _) ->
      usage(Object).
  