anchor.diff:  	    ok
       end,
       ok.
  -    
  +
   %% part of load/2, delete keys from ets table not present in Cfg. Happens if a code change/other
   %% makes our config definitions change.
   delete_not_present(Cfg, _Mode) ->
       L = list(),
  -    CheckPurge = 
  +    CheckPurge =
   	fun({Key, OldValue, _Src}) ->
   		case lists:keysearch(Key, 1, Cfg#yxa_cfg.entrys) of
   		    {value, {Key, _NewValue, _NewSrc}} ->
  
positive.code: 
  %% part of init/1
  init_get_backends(In, AppModule) when is_list(In), is_atom(AppModule) ->
      R = 
  	lists:foldl(fun(M, Acc) ->
  			    case M:init(AppModule) of
  				{ok, Opaque} ->
  
negative.code:     State = #state{backends = Backends,
  		   appmodule = AppModule
  		  },
  
      case parse(ExtraCfg, State) of
  	{ok, Cfg} when is_record(Cfg, yxa_cfg) ->
  	    case validate(Cfg, AppModule, hard) of
  