anchor.diff:  		 self()!subscribed;
   	{error,_}-> self()!error
       end;
  +
  +handle_event(publish,Channel,Msg)->
  +
  +    Member = pg2:get_members(Channel),
  +    case Member of 
  +	[Channel|_]->Channel!{Channel,Msg};
  +	{error,_}-> failed
  +    end.
  +
  +
  
positive.code: -module(wrinqle_event_handler).
  -export([init/1]).
  -export([handle_event/2]).
  
  
  init(_Args)->
      {ok,[]}.
  
negative.code: 		self()!subscribed;
  	{error,_} ->self()!error
      end;
  
  handle_event(subscribe,To,Channels) when is_list(Channels) ->
  
      Member = pg2:get_members(To),
  