anchor.diff:                       wrq:append_to_resp_body(io_lib:format("Bad timeout "
                                                              "value ~p~n",
                                                              [TimeoutStr]),
  -                                             wrq:set_resp_header(?HEAD_CTYPE, 
  +                                             wrq:set_resp_header(?HEAD_CTYPE,
                                                                    "text/plain", RD)),
                        Ctx}
               end
  
positive.code:                     end,
              Links2 = riak_kv_wm_utils:format_links([{Bucket, "up"}|Links1], Prefix, APIVersion),
              LinkRD = wrq:merge_resp_headers(Links2, RD),
              
              %% Add user metadata to response...
              UserMetaRD = case dict:find(?MD_USERMETA, MD) of
                          {ok, UserMeta} ->
  
negative.code:         multiple_choices ->
              {ok, Doc} = Ctx#ctx.doc,
              LMDates = [ normalize_last_modified(MD) ||
                            MD <- riak_object:get_metadatas(Doc) ],
              {lists:max(LMDates), RD, Ctx}
      end.
  
  