anchor.diff:  check_atoms(AnnAST, AtomNames) ->
       F = fun (T) ->
   		case refac_syntax:type(T) of
  -		    function -> collect_atoms(T, AtomNames);
  +		    function -> refac_atom_utils:collect_atoms(T, AtomNames);
   		    _ -> []
   		end
   	end,
  
positive.code: 	  Args = refac_syntax:application_arguments(Tree),
  	  case get_fun_def_info(Op) of
  	    {M1, F1, A1} ->
  		case lists:keysearch({M1, F1, A1}, 1, apply_style_funs()) of
  		  {value, _} ->
  		      transform_apply_style_calls(Tree, Others);
  		  false ->
  
negative.code: 		      Op = refac_syntax:application_operator(Node),
  		      case get_fun_def_info(Op) of
  			{M1, F1, A1} ->
  			    case lists:keysearch({M1, F1, A1}, 1, refac_misc:apply_style_funs()) of
  			      {value, _} ->
  				  {Node, true};
  			      _ ->
  