anchor.diff:  strip_mod_info([H|T], Acc)              -> strip_mod_info(T, [H|Acc]);
   strip_mod_info([], Acc)                 -> Acc.
   
  -% error_msg(Format) ->
  -%     error_msg(Format,[]).
  +-spec error_msg(io:format(), [term()]) -> 'ok'.
   error_msg(Format, Args) ->
       Msg = {notify,{error, group_leader(), {self(), Format, Args}}},
       error_logger ! Msg,
       ok.
   
  +-spec info_msg(io:format(), [term()]) -> 'ok'.
   info_msg(Format, Args) ->
       Msg = {notify,{info_msg, group_leader(), {self(), Format, Args}}},
       error_logger ! Msg,
  
positive.code: split_paths([], _S, Path, Paths) ->
      lists:reverse(Paths, [lists:reverse(Path)]).
  
  call(Req) ->
      ?MODULE ! {code_call, self(), Req},
      receive 
  
negative.code: 		on_load = [] :: [on_load_item()]}).
  -type state() :: #state{}.
  
  -spec start_link([term()]) -> {'ok', pid()}.
  start_link(Args) ->
      Ref = make_ref(),
      Parent = self(),
  