anchor.diff:  index_ordering ([Type, App, Mod, _Sum]) ->
       [ string:to_lower(App)
       , type_ordering(Type)
  -    , string:to_lower(Mod) ].
  +    , string:to_lower(Mod)
  +    ].
   
   sort_index (A, B) ->
       index_ordering(A) =< index_ordering(B).
  
positive.code:     {'div', [{id,ID}, {class,"category"}]
      , [ {h4, [], [{a, [{href,"#"++ID}], [Name]}]}
        , {hr, [], []}
        | Child ]}.
  
  
  nname (Name, 0)   -> Name;
  
negative.code:            , {title,   "Module Index"}
             , {content, Html}
             , {funs,    ""}
             , {ga,      kf(ga,Conf)}
             ],
  
      {ok, Data} = erldocs_dtl:render(Args),
      ok = file:write_file(jname(kf(dest,Conf), "index.html"), Data).
  