anchor.diff:       case T of 
   	 {atom, _,  V} -> S = io_lib:write_atom(V), 
   			  concat_toks(Ts, [S|Acc]);
  -	 {qatom, _, V} -> S=io_lib:write_atom(V),
  +	 {qatom, _, V} -> S=atom_to_list(V),
   			  concat_toks(Ts, [S|Acc]);
   	{string, _, V} -> concat_toks(Ts,[io_lib:write_string(V)|Acc]);
          	{char, _, V} when is_integer(V)-> concat_toks(Ts,[io_lib:write_char(V)|Acc]);
  
positive.code:     DefaultIncl1 = [".","..", "../hrl", "../incl", "../inc", "../include"],
      DefaultIncl2 = [filename:join(Dir, X) || X <-DefaultIncl1],
      Includes = SearchPaths++DefaultIncl2,
     case refac_epp:parse_file(FName, Includes,[], TabWidth) of 
         {ok, Forms, _} -> Forms1 =  lists:filter(fun(F) ->
  							case F of 
  							    {attribute, _, file, _} -> false;
  
negative.code: %% @see pos_to_fun_name/2
  %% @see pos_to_fun_def/2
  %% @see pos_to_expr/3
  -type(category()::expression|pattern|macro_name|application_op|operator).
  -spec(pos_to_var_name(Node::syntaxTree(), Pos::pos())->
                        {ok, {atom(), [pos()], category()}} | {error, string()}).
  pos_to_var_name(Node, UsePos) ->
  