anchor.diff:  
       io:format("OK~n").
   
  +%% ===================================================================
  +%% chain apps
  +%% ===================================================================
  +
   test_chain_apps() ->
       io:format("chain_apps: "),
   
  
positive.code:        <<"This\nis\nfile 2.\n">>}}] = psycho_multipart:form_data(All),
  
      io:format("OK~n").
  
  test_multipart_filtering() ->
      io:format("multipart_filtering: "),
  
negative.code:        <<"Hi there.\n">>}}] = psycho_multipart:form_data(All),
  
      io:format("OK~n").
  
  %% ===================================================================
  %% multipart (splits)
  %% ===================================================================
  
  test_multipart_splits() ->
      io:format("multipart_splits: "),
  