[basex-talk] Found a little error in docs for 'db:attribute#3'

Hi, at http://docs.basex.org/wiki/Database_Module there is a typo for the signature of 'db:attribute#3': It's 'xs:strings' instead of 'xs:string'. *db:attribute*($db as xs:string, $strings as xs:strings*, $name as xs:string) as attribute()* -- Minden jót, all the best, Alles Gute, Andreas Mixich