Bug 24517: Add missing 6th position to date-entered-on-file index

Bug 24517: Add missing 6th position to date-entered-on-file index

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Adding the biblio-zebra-indexdefs.xsl on same patch (as should
be generated with xsltproc).
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 12a986e6687424c00b0a14a627d8f694c6ef19c6)
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
(cherry picked from commit d8f339dda7eed5d68edcf00a3d5475e6a96ec26f)
Signed-off-by: Pedro Amorim <pedro.amorim@ptfs-europe.com>