anchor.diff:  
   all() -> 
       [{group,tool_tests},
  -     {group,kex}
  +     {group,kex},
  +     {group,service_requests}
       ].
   
   groups() ->
  
positive.code: 	  ]
  	 ).
  
  %%%================================================================
  %%%==== Internal functions ========================================
  %%%================================================================
  
negative.code: %%% Connect to an erlang server and check that the testlib acts as a client.
  lib_works_as_client(Config) ->
      %% Connect and negotiate keys
      {ok,InitialState} = ssh_trpt_test_lib:exec(
  			  [{set_options, [print_ops, print_seqnums, print_messages]}]
  			 ),
      {ok,AfterKexState} = connect_and_kex(Config, InitialState),
  
      %% Do the authentcation
      {User,Pwd} = server_user_password(Config),
  