anchor.diff:  
   
   start_following(Context) ->
  -    %% Get list of twitter ids to follow
  -    Follow1 = [binary_to_list(V) || {V} <- z_db:q("SELECT key FROM identity WHERE type = 'twitter_id' LIMIT 400", Context)],
  -
  -    case Follow1 of
  -        [] ->
  -            error_logger:info_msg("No follow configuration for mod_twitter. ~n"),
  -            undefined;
  +    Login = case m_config:get_value(?MODULE, api_login, false, Context) of
  +                LB when is_binary(LB) ->
  +                    binary_to_list(LB);
  +                L -> L
  +            end,
  +    Pass  = case m_config:get_value(?MODULE, api_password, false, Context) of
  +                LP when is_binary(LP) ->
  +                    binary_to_list(LP);
  +                P -> P
  +            end,
  +    case Login of
  +        false ->
  +            error_logger:info_msg("No username/password configuration for mod_twitter. ~n"),
  +            not_configured;
           _ ->
  -            Login = case m_config:get_value(?MODULE, api_login, false, Context) of
  -                        LB when is_binary(LB) ->
  -                            binary_to_list(LB);
  -                        L -> L
  -                    end,
  -            Pass  = case m_config:get_value(?MODULE, api_password, false, Context) of
  -                        LP when is_binary(LP) ->
  -                            binary_to_list(LP);
  -                        P -> P
  -                    end,
  -            case Login of
  -                false ->
  -                    error_logger:info_msg("No username/password configuration for mod_twitter. ~n"),
  +            %% Get list of twitter ids to follow
  +            Follow1 = [binary_to_list(V) || {V} <- z_db:q("SELECT key FROM identity WHERE type = 'twitter_id' LIMIT 400", Context)],
  +
  +            case Follow1 of
  +                [] ->
  +                    error_logger:info_msg("No follow configuration for mod_twitter. ~n"),
                       undefined;
                   _ ->
                       URL = "http://" ++ Login ++ ":" ++ Pass ++ "@stream.twitter.com/1/statuses/filter.json",
  
positive.code:         Pid when is_pid(Pid) ->
              {ok, #state{context=z_context:new(Context),twitter_pid=Pid}};
          undefined ->
              z_session_manager:broadcast(#broadcast{type="error", message="No configuration (username/password) found, not starting.", title="Twitter follower", stay=true}, z_acl:sudo(Context)),
              ignore
      end.
  
  
negative.code:                     spawn_link(?MODULE, fetch, [URL, Body, 5, Context])
              end
      end.
  
  
  %%
  %% Main fetch process
  