- statistics for each library
-- put links on the titles on the short results page
++ put links on the titles on the short results page
+ speedup inserting in index (done from 02:22:48 to 00:16:39, quite good :-)
+
+- implement "master" template in which all other pages will be included.
+ Good for integration of webpac into existing portal design
+
+- drop index tables which are not used anymore (at end of indexing)
+ e.g. webpac-hidra link_900
+
++ give useful error message when results are not found
+
+- add support for transcripts of a,o,u umlauts (ae ou ue)
+ a -> (a|ae)
+
+- remove dependency on HTML::Parser (HTML::Entities used in index_DBI_cache)