anchor.diff:  
   -export([start_couch/0, start_couch/1, start_couch/2, stop_couch/0, stop_couch/1]).
   -export([start_config/1, stop_config/1]).
  --export([start_applications/1]).
  +-export([start_applications/1, stop_applications/1]).
   
   -export([stop_sync/1, stop_sync/2, stop_sync/3]).
   
  
positive.code:         ok ->
              start_applications(Apps, [App|Acc])
      end.
  
  start_config(Chain) ->
      case config:start_link(Chain) of
  
negative.code:     Ctx.
  
  stop_couch() ->
      ok = stop_applications([inets, ibrowse, ssl, config, goldrush, lager, couch]),
      ok.
  
  stop_couch(_) ->
      stop_couch().
  